diff --git a/packages/frontend/src/components/MkButton.vue b/packages/frontend/src/components/MkButton.vue
index 379b928477..2770fdcd7c 100644
--- a/packages/frontend/src/components/MkButton.vue
+++ b/packages/frontend/src/components/MkButton.vue
@@ -20,8 +20,8 @@ SPDX-License-Identifier: AGPL-3.0-only
         [$style.large]: large,
         [$style.transparent]: transparent,
         [$style.asLike]: asLike,
-        [$style.gamingDark]: gaming === 'dark',
-        [$style.gamingLight]: gaming === 'light',
+        [$style.gamingDark]: gamingType === 'dark',
+        [$style.gamingLight]: gamingType === 'light',
       }
     ]"
       :type="type"
@@ -50,8 +50,8 @@ SPDX-License-Identifier: AGPL-3.0-only
       [$style.large]: large,
       [$style.transparent]: transparent,
       [$style.asLike]: asLike,
-      [$style.gamingDark]: gaming === 'dark',
-      [$style.gamingLight]: gaming === 'light',
+      [$style.gamingDark]: gamingType === 'dark',
+      [$style.gamingLight]: gamingType === 'light',
     }
   ]"
       :to="to"
@@ -90,39 +90,9 @@ const props = defineProps<{
   name?: string;
   value?: string;
 }>();
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-// gamingをrefで初期化する
-let gaming = ref(''); // 0-off , 1-dark , 2-light
 
-// gaming.valueに新しい値を代入する
-if (darkMode.value && gamingMode.value && props.primary || darkMode.value && gamingMode.value && props.gradate ) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value && props.primary || darkMode.value && gamingMode.value && props.gradate ) {
-  gaming.value = 'light';
-}else{
-  gaming.value = '';
-}
+const gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value && props.primary || darkMode.value && gamingMode.value && props.gradate ) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value && props.primary|| darkMode.value && gamingMode.value && props.gradate) {
-    gaming.value = 'light';
-  }else{
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value && props.primary|| darkMode.value && gamingMode.value && props.gradate ) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value && props.primary || darkMode.value && gamingMode.value && props.gradate ) {
-    gaming.value = 'light';
-  }else{
-    gaming.value = '';
-  }
-})
 
 const emit = defineEmits<{
   (ev: 'click', payload: MouseEvent): void;
diff --git a/packages/frontend/src/components/MkChannelFollowButton.vue b/packages/frontend/src/components/MkChannelFollowButton.vue
index 888866be56..e0b0872e80 100644
--- a/packages/frontend/src/components/MkChannelFollowButton.vue
+++ b/packages/frontend/src/components/MkChannelFollowButton.vue
@@ -6,27 +6,27 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
   <button
       class="_button"
-      :class="[$style.root, { [$style.wait]: wait, [$style.active]: isFollowing, [$style.full]: full },[$style.text,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light'}]]"
+      :class="[$style.root, { [$style.wait]: wait, [$style.active]: isFollowing, [$style.full]: full },[$style.text,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light'}]]"
       :disabled="wait"
       @click="onClick"
   >
     <template v-if="!wait">
       <template v-if="isFollowing">
         <span v-if="full"
-              :class="[$style.text,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light'}]">{{
+              :class="[$style.text,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light'}]">{{
             i18n.ts.unfollow
           }}</span><i class="ti ti-minus"></i>
       </template>
       <template v-else>
         <span v-if="full"
-              :class="[$style.text,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light'}]">{{
+              :class="[$style.text,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light'}]">{{
             i18n.ts.follow
           }}</span><i class="ti ti-plus"></i>
       </template>
     </template>
     <template v-else>
       <span v-if="full"
-            :class="[$style.text,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light'}]">{{
+            :class="[$style.text,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light'}]">{{
           i18n.ts.processing
         }}</span>
       <MkLoading :em="true"/>
@@ -47,39 +47,8 @@ const props = withDefaults(defineProps<{
   full: false,
 });
 
+const gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-let gaming = ref('');
-
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-  console.log(gaming)
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 const isFollowing = ref<boolean>(props.channel.isFollowing);
 const wait = ref(false);
 
diff --git a/packages/frontend/src/components/MkFollowButton.vue b/packages/frontend/src/components/MkFollowButton.vue
index a5883a5309..f50e4d2c72 100644
--- a/packages/frontend/src/components/MkFollowButton.vue
+++ b/packages/frontend/src/components/MkFollowButton.vue
@@ -5,7 +5,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
   <button
       class="_button"
-      :class="[$style.root, { [$style.wait]: wait, [$style.active]: isFollowing || hasPendingFollowRequestFromYou, [$style.full]: full, [$style.large]: large },{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light'
+      :class="[$style.root, { [$style.wait]: wait, [$style.active]: isFollowing || hasPendingFollowRequestFromYou, [$style.full]: full, [$style.large]: large },{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light'
 ,}]"
       :disabled="wait"
       @click="onClick"
@@ -13,40 +13,40 @@ SPDX-License-Identifier: AGPL-3.0-only
     <template v-if="!wait">
       <template v-if="hasPendingFollowRequestFromYou && user.isLocked">
         <span v-if="full"
-              :class="[$style.text,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light',}]">{{
+              :class="[$style.text,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light',}]">{{
             i18n.ts.followRequestPending
           }}</span><i class="ti ti-hourglass-empty"></i>
       </template>
       <template v-else-if="hasPendingFollowRequestFromYou && !user.isLocked">
         <!-- つまりリモートフォローの場合。 -->
         <span v-if="full"
-              :class="[$style.text,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }] ">{{
+              :class="[$style.text,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }] ">{{
             i18n.ts.processing
           }}</span>
         <MkLoading :em="true" :colored="false"/>
       </template>
       <template v-else-if="isFollowing">
         <span v-if="full"
-              :class="[$style.text,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }] ">{{
+              :class="[$style.text,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }] ">{{
             i18n.ts.unfollow
           }}</span><i class="ti ti-minus"></i>
       </template>
       <template v-else-if="!isFollowing && user.isLocked">
         <span v-if="full"
-              :class="[$style.text,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]">{{
+              :class="[$style.text,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]">{{
             i18n.ts.followRequest
           }}</span><i class="ti ti-plus"></i>
       </template>
       <template v-else-if="!isFollowing && !user.isLocked">
         <span v-if="full"
-              :class="[$style.text,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]">{{
+              :class="[$style.text,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]">{{
             i18n.ts.follow
           }}</span><i class="ti ti-plus"></i>
       </template>
     </template>
     <template v-else>
       <span v-if="full"
-            :class="[$style.text,{[$style.gamingDark]: gaming === 'dark' ,[$style.gamingLight]: gaming === 'light'} ]">{{
+            :class="[$style.text,{[$style.gamingDark]: gamingType === 'dark' ,[$style.gamingLight]: gamingType === 'light'} ]">{{
           i18n.ts.processing
         }}</span>
       <MkLoading :em="true" :colored="false"/>
@@ -64,37 +64,7 @@ import {claimAchievement} from '@/scripts/achievements.js';
 import {$i} from '@/account.js';
 import {defaultStore} from "@/store.js";
 
-let gaming = ref('');
-
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
+const gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
 const props = withDefaults(defineProps<{
   user: Misskey.entities.UserDetailed,
diff --git a/packages/frontend/src/components/MkLaunchPad.vue b/packages/frontend/src/components/MkLaunchPad.vue
index 75ccd06074..29872122bf 100644
--- a/packages/frontend/src/components/MkLaunchPad.vue
+++ b/packages/frontend/src/components/MkLaunchPad.vue
@@ -8,12 +8,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<div class="szkkfdyq _popup _shadow" :class="{ asDrawer: type === 'drawer' }" :style="{ maxHeight: maxHeight ? maxHeight + 'px' : '' }">
 		<div class="main">
 			<template v-for="item in items">
-				<button v-if="item.action" v-click-anime class="_button item" :class="{gamingDark: gaming === 'dark',gamingLight: gaming === 'light' }" @click="$event => { item.action($event); close(); }">
+				<button v-if="item.action" v-click-anime class="_button item" :class="{gamingDark: gamingType === 'dark',gamingLight: gamingType === 'light' }" @click="$event => { item.action($event); close(); }">
 					<i class="icon" :class="item.icon"></i>
 					<div class="text">{{ item.text }}</div>
 					<span v-if="item.indicate" class="indicator"><i class="_indicatorCircle"></i></span>
 				</button>
-				<MkA v-else v-click-anime :to="item.to" class="item" :class="{gamingDark: gaming === 'dark',gamingLight: gaming === 'light' }" @click.passive="close()">
+				<MkA v-else v-click-anime :to="item.to" class="item" :class="{gamingDark: gamingType === 'dark',gamingLight: gamingType === 'light' }" @click.passive="close()">
 					<i class="icon" :class="item.icon"></i>
 					<div class="text">{{ item.text }}</div>
 					<span v-if="item.indicate" class="indicator"><i class="_indicatorCircle"></i></span>
@@ -31,37 +31,8 @@ import { navbarItemDef } from '@/navbar';
 import { defaultStore } from '@/store.js';
 import { deviceKind } from '@/scripts/device-kind.js';
 
-let gaming = ref('');
+const gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 const props = withDefaults(defineProps<{
 	src?: HTMLElement;
 	anchor?: { x: string; y: string; };
diff --git a/packages/frontend/src/components/MkMention.vue b/packages/frontend/src/components/MkMention.vue
index e77102a63a..b2fad5e0bd 100644
--- a/packages/frontend/src/components/MkMention.vue
+++ b/packages/frontend/src/components/MkMention.vue
@@ -4,7 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkA v-user-preview="canonical" :class="[$style.root, { [$style.isMe]: isMe && gaming === '' , [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]" :to="url" :style="{ background: bgCss }">
+<MkA v-user-preview="canonical" :class="[$style.root, { [$style.isMe]: isMe && gamingType === '' , [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]" :to="url" :style="{ background: bgCss }">
 	<img :class="$style.icon" :src="avatarUrl" alt="">
 	<span>
 		<span>@{{ username }}</span>
@@ -21,37 +21,9 @@ import { host as localHost } from '@/config.js';
 import { $i } from '@/account.js';
 import { defaultStore } from '@/store.js';
 import { getStaticImageUrl } from '@/scripts/media-proxy.js';
-let gaming = ref('');
 
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
+const gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 const props = defineProps<{
 	username: string;
 	host: string;
diff --git a/packages/frontend/src/components/MkMenu.vue b/packages/frontend/src/components/MkMenu.vue
index 73a9b55fef..b94f6b395d 100644
--- a/packages/frontend/src/components/MkMenu.vue
+++ b/packages/frontend/src/components/MkMenu.vue
@@ -8,44 +8,44 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<div
 		ref="itemsEl" v-hotkey="keymap"
 		class="_popup _shadow"
-		:class="[$style.root, { [$style.center]: align === 'center', [$style.asDrawer]: asDrawer },{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]"
+		:class="[$style.root, { [$style.center]: align === 'center', [$style.asDrawer]: asDrawer },{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]"
 		:style="{ width: (width && !asDrawer) ? width + 'px' : '', maxHeight: maxHeight ? maxHeight + 'px' : '' }"
 		@contextmenu.self="e => e.preventDefault()"
 	>
 		<template v-for="(item, i) in items2">
 			<div v-if="item === null" role="separator" :class="$style.divider"></div>
-			<span v-else-if="item.type === 'label'" role="menuitem" :class="[$style.label, $style.item,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]">
+			<span v-else-if="item.type === 'label'" role="menuitem" :class="[$style.label, $style.item,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]">
 				<span>{{ item.text }}</span>
 			</span>
-			<span v-else-if="item.type === 'pending'" role="menuitem" :tabindex="i" :class="[$style.pending, $style.item,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]">
+			<span v-else-if="item.type === 'pending'" role="menuitem" :tabindex="i" :class="[$style.pending, $style.item,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]">
 				<span><MkEllipsis/></span>
 			</span>
-			<MkA v-else-if="item.type === 'link'" role="menuitem" :to="item.to" :tabindex="i" class="_button" :class="[$style.item,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]" @click.passive="close(true)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
+			<MkA v-else-if="item.type === 'link'" role="menuitem" :to="item.to" :tabindex="i" class="_button" :class="[$style.item,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]" @click.passive="close(true)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
 				<i v-if="item.icon" class="ti-fw" :class="[$style.icon, item.icon]"></i>
 				<MkAvatar v-if="item.avatar" :user="item.avatar" :class="$style.avatar"/>
 				<span>{{ item.text }}</span>
 				<span v-if="item.indicate" :class="$style.indicator"><i class="_indicatorCircle"></i></span>
 			</MkA>
-			<a v-else-if="item.type === 'a'" role="menuitem" :href="item.href" :target="item.target" :download="item.download" :tabindex="i" class="_button" :class="[$style.item,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]" @click="close(true)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
+			<a v-else-if="item.type === 'a'" role="menuitem" :href="item.href" :target="item.target" :download="item.download" :tabindex="i" class="_button" :class="[$style.item,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]" @click="close(true)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
 				<i v-if="item.icon" class="ti-fw" :class="[$style.icon, item.icon]"></i>
 				<span>{{ item.text }}</span>
 				<span v-if="item.indicate" :class="$style.indicator"><i class="_indicatorCircle"></i></span>
 			</a>
-			<button v-else-if="item.type === 'user'" role="menuitem" :tabindex="i" class="_button" :class="[$style.item, { [$style.active]: item.active },{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]" :disabled="item.active" @click="clicked(item.action, $event)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
+			<button v-else-if="item.type === 'user'" role="menuitem" :tabindex="i" class="_button" :class="[$style.item, { [$style.active]: item.active },{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]" :disabled="item.active" @click="clicked(item.action, $event)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
 				<MkAvatar :user="item.user" :class="$style.avatar"/><MkUserName :user="item.user"/>
 				<span v-if="item.indicate" :class="$style.indicator"><i class="_indicatorCircle"></i></span>
 			</button>
-			<button v-else-if="item.type === 'switch'" role="menuitemcheckbox" :tabindex="i" class="_button" :class="[$style.item, $style.switch, { [$style.switchDisabled]: item.disabled } , {  [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]" @click="switchItem(item)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
+			<button v-else-if="item.type === 'switch'" role="menuitemcheckbox" :tabindex="i" class="_button" :class="[$style.item, $style.switch, { [$style.switchDisabled]: item.disabled } , {  [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]" @click="switchItem(item)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
 				<MkSwitchButton :class="$style.switchButton" :checked="item.ref" :disabled="item.disabled" @toggle="switchItem(item)"/>
 				<span :class="$style.switchText">{{ item.text }}</span>
 			</button>
-			<button v-else-if="item.type === 'parent'" class="_button" role="menuitem" :tabindex="i" :class="[$style.item, $style.parent, { [$style.childShowing]: childShowingItem === item } , {  [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]" @mouseenter="preferClick ? null : showChildren(item, $event)" @click="!preferClick ? null : showChildren(item, $event)">
+			<button v-else-if="item.type === 'parent'" class="_button" role="menuitem" :tabindex="i" :class="[$style.item, $style.parent, { [$style.childShowing]: childShowingItem === item } , {  [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]" @mouseenter="preferClick ? null : showChildren(item, $event)" @click="!preferClick ? null : showChildren(item, $event)">
 				<i v-if="item.icon" class="ti-fw" :class="[$style.icon, item.icon]" style="pointer-events: none;"></i>
 				<span style="pointer-events: none;">{{ item.text }}</span>
 				<span :class="$style.caret" style="pointer-events: none;"><i class="ti ti-chevron-right ti-fw"></i></span>
 			</button>
-			<button v-else :tabindex="i" class="_button" role="menuitem" :class="[$style.item, { [$style.danger]: item.danger, [$style.active]: item.active }, {  [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]" :disabled="item.active" @click="clicked(item.action, $event)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
-				<i v-if="item.icon" class="ti-fw" :class="[$style.icon, item.icon, {  [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]"></i>
+			<button v-else :tabindex="i" class="_button" role="menuitem" :class="[$style.item, { [$style.danger]: item.danger, [$style.active]: item.active }, {  [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]" :disabled="item.active" @click="clicked(item.action, $event)" @mouseenter.passive="onItemMouseEnter(item)" @mouseleave.passive="onItemMouseLeave(item)">
+				<i v-if="item.icon" class="ti-fw" :class="[$style.icon, item.icon, {  [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]"></i>
 				<MkAvatar v-if="item.avatar" :user="item.avatar" :class="$style.avatar"/>
 				<span>{{ item.text }}</span>
 				<span v-if="item.indicate" :class="$style.indicator"><i class="_indicatorCircle"></i></span>
@@ -62,48 +62,16 @@ SPDX-License-Identifier: AGPL-3.0-only
 </template>
 
 <script lang="ts">
-import { Ref, computed, defineAsyncComponent, nextTick, onBeforeUnmount, onMounted, ref, watch } from 'vue';
+import { computed, defineAsyncComponent, nextTick, onBeforeUnmount, onMounted, ref, watch } from 'vue';
 import { focusPrev, focusNext } from '@/scripts/focus.js';
-import MkSwitchButton from '@/components/MkSwitch.button.vue';
 import { MenuItem, InnerMenuItem, MenuPending, MenuAction, MenuSwitch, MenuParent } from '@/types/menu';
 import * as os from '@/os.js';
 import { i18n } from '@/i18n.js';
 import { isTouchUsing } from '@/scripts/touch.js';
 import {defaultStore} from '@/store.js'
-let gaming = ref('');
 
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
+let gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 const childrenCache = new WeakMap<MenuParent, MenuItem[]>();
 </script>
 
diff --git a/packages/frontend/src/components/MkPostForm.vue b/packages/frontend/src/components/MkPostForm.vue
index 31791092ea..1c8bbfafd1 100644
--- a/packages/frontend/src/components/MkPostForm.vue
+++ b/packages/frontend/src/components/MkPostForm.vue
@@ -42,7 +42,7 @@ SPDX-License-Identifier: AGPL-3.0-only
           <span v-else><i class="ti ti-icons"></i></span>
         </button>
         <button v-click-anime class="_button" :class="$style.submit" :disabled="!canPost" data-cy-open-post-form-submit @click="post">
-          <div :class="[$style.submitInner ,{  [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]">
+          <div :class="[$style.submitInner ,{  [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]">
             <template v-if="posted"></template>
             <template v-else-if="posting"><MkEllipsis/></template>
             <template v-else>{{ submitText }}</template>
@@ -135,7 +135,7 @@ import MkRippleEffect from '@/components/MkRippleEffect.vue';
 import { miLocalStorage } from '@/local-storage.js';
 import { claimAchievement } from '@/scripts/achievements.js';
 const modal = inject('modal');
-let gaming = ref('');
+let gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
 const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
 const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
diff --git a/packages/frontend/src/components/MkRadio.vue b/packages/frontend/src/components/MkRadio.vue
index b7344cffe4..63c8e6f053 100644
--- a/packages/frontend/src/components/MkRadio.vue
+++ b/packages/frontend/src/components/MkRadio.vue
@@ -6,7 +6,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 <template>
 <div
 	v-adaptive-border
-  :class="[$style.root, { [$style.disabled]: disabled, [$style.checked]: checked ,[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' } ]"
+  :class="[$style.root, { [$style.disabled]: disabled, [$style.checked]: checked ,[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' } ]"
 	:aria-checked="checked"
 	:aria-disabled="disabled"
 	@click="toggle"
@@ -16,7 +16,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		:disabled="disabled"
 		:class="$style.input"
 	>
-	<span :class="[$style.button , {[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light'}]">
+	<span :class="[$style.button , {[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light'}]">
 		<span></span>
 	</span>
 	<span :class="$style.label"><slot></slot></span>
@@ -27,37 +27,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 import { ref,computed,watch } from 'vue';
 import {defaultStore} from "@/store.js";
 
-let gaming = ref('');
+let gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 const props = defineProps<{
 	modelValue: any;
 	value: any;
diff --git a/packages/frontend/src/components/MkRange.vue b/packages/frontend/src/components/MkRange.vue
index e8e4d64273..2e240c844e 100644
--- a/packages/frontend/src/components/MkRange.vue
+++ b/packages/frontend/src/components/MkRange.vue
@@ -9,12 +9,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<div v-adaptive-border class="body">
 		<div ref="containerEl" class="container">
 			<div class="track">
-				<div :class="{gamingDark: gaming === 'dark',gamingLight: gaming === 'light'}" class="highlight" :style="{ width: (steppedRawValue * 100) + '%' }"></div>
+				<div :class="{gamingDark: gamingType === 'dark',gamingLight: gamingType === 'light'}" class="highlight" :style="{ width: (steppedRawValue * 100) + '%' }"></div>
 			</div>
 			<div v-if="steps && showTicks" class="ticks">
 				<div v-for="i in (steps + 1)" class="tick" :style="{ left: (((i - 1) / steps) * 100) + '%' }"></div>
 			</div>
-			<div ref="thumbEl" v-tooltip="textConverter(finalValue)" :class="{gamingDark: gaming === 'dark',gamingLight: gaming === 'light'}" class="thumb" :style="{ left: thumbPosition + 'px' }" @mousedown="onMousedown" @touchstart="onMousedown"></div>
+			<div ref="thumbEl" v-tooltip="textConverter(finalValue)" :class="{gamingDark: gamingType === 'dark',gamingLight: gamingType === 'light'}" class="thumb" :style="{ left: thumbPosition + 'px' }" @mousedown="onMousedown" @touchstart="onMousedown"></div>
 		</div>
 	</div>
 	<div class="caption"><slot name="caption"></slot></div>
@@ -27,10 +27,8 @@ import * as os from '@/os.js';
 import {defaultStore} from "@/store.js";
 
 
-let gaming = ref('');
+let gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
 if (darkMode.value && gamingMode.value == true) {
   gaming.value = 'dark';
 } else if (!darkMode.value && gamingMode.value == true) {
diff --git a/packages/frontend/src/components/MkReactionsViewer.reaction.vue b/packages/frontend/src/components/MkReactionsViewer.reaction.vue
index 558e34504b..92ef02cf84 100644
--- a/packages/frontend/src/components/MkReactionsViewer.reaction.vue
+++ b/packages/frontend/src/components/MkReactionsViewer.reaction.vue
@@ -8,11 +8,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 	ref="buttonEl"
 	v-ripple="canToggle"
 	class="_button"
-	:class="[$style.root, { [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' ,[$style.reacted]: note.myReaction == reaction, [$style.canToggle]: canToggle, [$style.small]: defaultStore.state.reactionsDisplaySize === 'small', [$style.large]: defaultStore.state.reactionsDisplaySize === 'large' }]"
+	:class="[$style.root, { [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' ,[$style.reacted]: note.myReaction == reaction, [$style.canToggle]: canToggle, [$style.small]: defaultStore.state.reactionsDisplaySize === 'small', [$style.large]: defaultStore.state.reactionsDisplaySize === 'large' }]"
 	@click="toggleReaction()"
 >
 	<MkReactionIcon :class="$style.icon" :reaction="reaction" :emojiUrl="note.reactionEmojis[reaction.substring(1, reaction.length - 1)]"/>
-	<span :class="[$style.count,{ [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light'}]">{{ count }}</span>
+	<span :class="[$style.count,{ [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light'}]">{{ count }}</span>
 </button>
 </template>
 
@@ -29,37 +29,8 @@ import { claimAchievement } from '@/scripts/achievements.js';
 import { defaultStore } from '@/store.js';
 import { i18n } from '@/i18n.js';
 
-let gaming = ref('');
+let gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 const props = defineProps<{
 	reaction: string;
 	count: number;
diff --git a/packages/frontend/src/components/MkSignupDialog.form.vue b/packages/frontend/src/components/MkSignupDialog.form.vue
index 495b1a81ea..cd8765102d 100644
--- a/packages/frontend/src/components/MkSignupDialog.form.vue
+++ b/packages/frontend/src/components/MkSignupDialog.form.vue
@@ -5,7 +5,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
   <div>
-    <div :class="[$style.banner ,{[$style.gamingDark]: gaming==='dark' , [$style.gamingLight]: gaming==='light'}]">
+    <div :class="[$style.banner ,{[$style.gamingDark]: gamingType ==='dark' , [$style.gamingLight]: gamingType ==='light'}]">
       <i class="ti ti-user-edit"></i>
     </div>
     <MkSpacer :marginMin="20" :marginMax="32">
@@ -124,37 +124,9 @@ import {instance} from '@/instance.js';
 import {i18n} from '@/i18n.js';
 import {defaultStore} from "@/store.js";
 
-let gaming = ref('');
 
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
+let gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 const props = withDefaults(defineProps<{
   autoSet?: boolean;
 }>(), {
diff --git a/packages/frontend/src/components/MkSignupDialog.rules.vue b/packages/frontend/src/components/MkSignupDialog.rules.vue
index 236e9f7e5e..6e8ef6389b 100644
--- a/packages/frontend/src/components/MkSignupDialog.rules.vue
+++ b/packages/frontend/src/components/MkSignupDialog.rules.vue
@@ -5,7 +5,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <template>
 <div>
-  <div :class="[$style.banner ,{[$style.gamingDark]: gaming==='dark' , [$style.gamingLight]: gaming==='light'}]">
+  <div :class="[$style.banner ,{[$style.gamingDark]: gamingType ==='dark' , [$style.gamingLight]: gamingType ==='light'}]">
 		<i class="ti ti-checklist"></i>
 	</div>
 	<MkSpacer :marginMin="20" :marginMax="28">
@@ -71,38 +71,8 @@ import MkSwitch from '@/components/MkSwitch.vue';
 import MkInfo from '@/components/MkInfo.vue';
 import * as os from '@/os.js';
 import {defaultStore} from "@/store.js";
+let gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-let gaming = ref('');
-
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 const availableServerRules = instance.serverRules.length > 0;
 const availableTos = instance.tosUrl != null && instance.tosUrl !== '';
 const availablePrivacyPolicy = instance.privacyPolicyUrl != null && instance.privacyPolicyUrl !== '';
diff --git a/packages/frontend/src/components/MkSuperMenu.vue b/packages/frontend/src/components/MkSuperMenu.vue
index ea7488bd88..fa1c59e9cd 100644
--- a/packages/frontend/src/components/MkSuperMenu.vue
+++ b/packages/frontend/src/components/MkSuperMenu.vue
@@ -10,15 +10,15 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 		<div class="items">
 			<template v-for="(item, i) in group.items">
-				<a v-if="item.type === 'a'" :href="item.href" :target="item.target" :tabindex="i" class="_button item" :class="{ danger: item.danger, active: item.active, gamingDark: gaming === 'dark',gamingLight: gaming === 'light' }">
+				<a v-if="item.type === 'a'" :href="item.href" :target="item.target" :tabindex="i" class="_button item" :class="{ danger: item.danger, active: item.active, gamingDark: gamingType === 'dark',gamingLight: gamingType === 'light' }">
 					<span v-if="item.icon" class="icon"><i :class="item.icon" class="ti-fw"></i></span>
 					<span class="text">{{ item.text }}</span>
 				</a>
-				<button v-else-if="item.type === 'button'" :tabindex="i" class="_button item" :class="{ danger: item.danger, active: item.active , gamingDark: gaming === 'dark',gamingLight: gaming === 'light' }" :disabled="item.active" @click="ev => item.action(ev)">
+				<button v-else-if="item.type === 'button'" :tabindex="i" class="_button item" :class="{ danger: item.danger, active: item.active , gamingDark: gamingType === 'dark',gamingLight: gamingType === 'light' }" :disabled="item.active" @click="ev => item.action(ev)">
 					<span v-if="item.icon" class="icon"><i :class="item.icon" class="ti-fw"></i></span>
 					<span class="text">{{ item.text }}</span>
 				</button>
-				<MkA v-else :to="item.to" :tabindex="i" class="_button item" :class="{ danger: item.danger, active: item.active , gamingDark: gaming === 'dark',gamingLight: gaming === 'light' }">
+				<MkA v-else :to="item.to" :tabindex="i" class="_button item" :class="{ danger: item.danger, active: item.active , gamingDark: gamingType === 'dark',gamingLight: gamingType === 'light' }">
 					<span v-if="item.icon" class="icon"><i :class="item.icon" class="ti-fw"></i></span>
 					<span class="text">{{ item.text }}</span>
 				</MkA>
@@ -32,37 +32,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 import {ref , computed , watch } from 'vue';
 import {defaultStore} from "@/store.js";
 
-let gaming = ref('');
+let gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 defineProps<{
 	def: any[];
 	grid?: boolean;
diff --git a/packages/frontend/src/components/MkSwitch.button.vue b/packages/frontend/src/components/MkSwitch.button.vue
index 3cda474da3..e84fcee027 100644
--- a/packages/frontend/src/components/MkSwitch.button.vue
+++ b/packages/frontend/src/components/MkSwitch.button.vue
@@ -8,8 +8,8 @@ SPDX-License-Identifier: AGPL-3.0-only
     v-tooltip="checked ? i18n.ts.itsOn : i18n.ts.itsOff"
     :class="{
 		[$style.button]: true,
-		[$style.gamingDark]: gaming === 'dark' && checked,
-		[$style.gamingLight]: gaming === 'light' && checked,
+		[$style.gamingDark]: gamingType === 'dark' && checked,
+		[$style.gamingLight]: gamingType === 'light' && checked,
 		[$style.buttonChecked]: checked,
 		[$style.buttonDisabled]: props.disabled,
 
@@ -18,47 +18,17 @@ SPDX-License-Identifier: AGPL-3.0-only
     @click.prevent.stop="toggle"
 >
 	<div
-      :class="{ [$style.knob]: true, [$style.knobChecked]: checked,	[$style.gamingDark]: gaming === 'dark' && checked,[$style.gamingLight]: gaming === 'light' && checked}"></div>
+      :class="{ [$style.knob]: true, [$style.knobChecked]: checked,	[$style.gamingDark]: gamingType === 'dark' && checked,[$style.gamingLight]: gamingType === 'light' && checked}"></div>
 </span>
 </template>
 
 <script lang="ts" setup>
-import {toRefs, Ref, ref, computed, watch} from 'vue';
+import {toRefs, Ref, computed} from 'vue';
 import {i18n} from '@/i18n.js';
 import {defaultStore} from "@/store.js";
 
-let gaming = ref('');
+let gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-  console.log(gaming)
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 const props = withDefaults(defineProps<{
   checked: boolean | Ref<boolean>;
   disabled?: boolean;
diff --git a/packages/frontend/src/components/MkSwitch.vue b/packages/frontend/src/components/MkSwitch.vue
index 25c20e67a5..db71f010e7 100644
--- a/packages/frontend/src/components/MkSwitch.vue
+++ b/packages/frontend/src/components/MkSwitch.vue
@@ -4,7 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<div :class="[$style.root, { [$style.disabled]: disabled && gaming === '', [$style.checked]: checked && gaming === '' }]">
+<div :class="[$style.root, { [$style.disabled]: disabled && gamingType === '', [$style.checked]: checked && gamingType === '' }]">
 	<input
 		ref="input"
 		type="checkbox"
@@ -13,7 +13,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		@keydown.enter="toggle"
 	>
 	<XButton :checked="checked" :disabled="disabled" @toggle="toggle"/>
-	<span :class="$style.body,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light'}">
+	<span :class="$style.body,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light'}">
 		<!-- TODO: 無名slotの方は廃止 -->
 		<span :class="$style.label">
 			<span @click="toggle">
@@ -30,39 +30,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 import {toRefs, Ref, ref, computed, watch} from 'vue';
 import XButton from '@/components/MkSwitch.button.vue';
 import {defaultStore} from "@/store.js";
-let gaming = ref('');
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-
-// gaming.valueに新しい値を代入する
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-  console.log(gaming)
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
+let gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
 const props = defineProps<{
 	modelValue: boolean | Ref<boolean>;
diff --git a/packages/frontend/src/components/MkTab.vue b/packages/frontend/src/components/MkTab.vue
index 2972df6a16..ca37a97445 100644
--- a/packages/frontend/src/components/MkTab.vue
+++ b/packages/frontend/src/components/MkTab.vue
@@ -7,37 +7,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 import {computed, defineComponent, h, resolveDirective, withDirectives , ref , watch} from 'vue';
 import {defaultStore} from "@/store.js";
 
-let gaming = ref('');
+let gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 export default defineComponent({
 	props: {
 		modelValue: {
@@ -50,7 +21,7 @@ export default defineComponent({
 		return () => h('div', {
 			class: 'pxhvhrfw',
 		}, options.map(option => withDirectives(h('button', {
-			class: ['_button', { active: props.modelValue === option.props.value , gamingDark: gaming.value == 'dark' && props.modelValue === option.props.value,gamingLight: gaming.value == 'light' && props.modelValue === option.props.value } ],
+			class: ['_button', { active: props.modelValue === option.props.value , gamingDark: gamingType.value == 'dark' && props.modelValue === option.props.value,gamingLight: gamingType.value == 'light' && props.modelValue === option.props.value } ],
 			key: option.key,
 			disabled: props.modelValue === option.props.value,
 			onClick: () => {
diff --git a/packages/frontend/src/components/MkUserSetupDialog.vue b/packages/frontend/src/components/MkUserSetupDialog.vue
index 9dfaf9471d..51a8248641 100644
--- a/packages/frontend/src/components/MkUserSetupDialog.vue
+++ b/packages/frontend/src/components/MkUserSetupDialog.vue
@@ -21,7 +21,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 	<div style="overflow-x: clip;">
 		<div :class="$style.progressBar">
-			<div :class="[$style.progressBarValue , {[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]" :style="{ width: `${(page / 5) * 100}%` }"></div>
+			<div :class="[$style.progressBarValue , {[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]" :style="{ width: `${(page / 5) * 100}%` }"></div>
 		</div>
 		<Transition
 			mode="out-in"
@@ -136,39 +136,8 @@ import { host } from '@/config.js';
 import MkPushNotificationAllowButton from '@/components/MkPushNotificationAllowButton.vue';
 import { defaultStore } from '@/store.js';
 import * as os from '@/os.js';
+const gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-let gaming = ref('');
-
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
-
-watch(darkMode, () => {
-
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 const emit = defineEmits<{
 	(ev: 'closed'): void;
 }>();
diff --git a/packages/frontend/src/components/global/MkPageHeader.tabs.vue b/packages/frontend/src/components/global/MkPageHeader.tabs.vue
index 9c6999bd2d..507c7eec06 100644
--- a/packages/frontend/src/components/global/MkPageHeader.tabs.vue
+++ b/packages/frontend/src/components/global/MkPageHeader.tabs.vue
@@ -30,7 +30,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	</div>
 	<div
 		ref="tabHighlightEl"
-		:class="[$style.tabHighlight, { [$style.animate]: defaultStore.reactiveState.animation.value , [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]"
+		:class="[$style.tabHighlight, { [$style.animate]: defaultStore.reactiveState.animation.value , [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]"
 	></div>
 </div>
 </template>
@@ -55,37 +55,9 @@ export type Tab = {
 <script lang="ts" setup>
 import {onMounted, onUnmounted, watch, nextTick, shallowRef, ref, computed} from 'vue';
 import { defaultStore } from '@/store.js';
-let gaming = ref('');
 
-const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
-const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
-if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
-} else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
-} else {
-  gaming.value = '';
-}
+const gamingType = computed(defaultStore.makeGetterSetter('gamingType'));
 
-watch(darkMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
 const props = withDefaults(defineProps<{
 	tabs?: Tab[];
 	tab?: string;
diff --git a/packages/frontend/src/ui/_common_/navbar.vue b/packages/frontend/src/ui/_common_/navbar.vue
index 54d641aa9f..d46a19cf66 100644
--- a/packages/frontend/src/ui/_common_/navbar.vue
+++ b/packages/frontend/src/ui/_common_/navbar.vue
@@ -15,7 +15,7 @@ SPDX-License-Identifier: AGPL-3.0-only
       </div>
       <div :class="$style.middle">
         <MkA v-tooltip.noDelay.right="i18n.ts.timeline"
-             :class="[$style.item, {  [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]"
+             :class="[$style.item, {  [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]"
              :activeClass="$style.active" to="/" exact>
           <i :class="$style.itemIcon" class="ti ti-home ti-fw"></i><span :class="$style.itemText">{{
             i18n.ts.timeline
@@ -28,7 +28,7 @@ SPDX-License-Identifier: AGPL-3.0-only
               v-else-if="navbarItemDef[item] && (navbarItemDef[item].show !== false)"
               v-tooltip.noDelay.right="navbarItemDef[item].title"
               class="_button"
-              :class="[$style.item, { [$style.active]: gaming === '' && navbarItemDef[item].active, [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]"
+              :class="[$style.item, { [$style.active]: gamingType === '' && navbarItemDef[item].active, [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]"
               :activeClass="$style.active"
               :to="navbarItemDef[item].to"
               v-on="navbarItemDef[item].action ? { click: navbarItemDef[item].action } : {}"
@@ -36,29 +36,29 @@ SPDX-License-Identifier: AGPL-3.0-only
             <i class="ti-fw" :class="[$style.itemIcon, navbarItemDef[item].icon]"></i><span
               :class="$style.itemText">{{ navbarItemDef[item].title }}</span>
             <span v-if="navbarItemDef[item].indicated"
-                  :class="[$style.itemIndicator,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light'}]"><i
+                  :class="[$style.itemIndicator,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light'}]"><i
                 class="_indicatorCircle"></i></span>
           </component>
         </template>
         <div :class="$style.divider"></div>
         <MkA v-if="$i.isAdmin || $i.isModerator" v-tooltip.noDelay.right="i18n.ts.controlPanel"
-             :class="[$style.item, { [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]"
+             :class="[$style.item, { [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]"
              :activeClass="$style.active" to="/admin">
           <i :class="$style.itemIcon" class="ti ti-dashboard ti-fw"></i><span
             :class="$style.itemText">{{ i18n.ts.controlPanel }}</span>
         </MkA>
         <button class="_button"
-                :class="[$style.item, { [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]"
+                :class="[$style.item, { [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]"
                 @click="more">
           <i :class="$style.itemIcon" class="ti ti-grid-dots ti-fw"></i><span :class="$style.itemText">{{
             i18n.ts.more
           }}</span>
           <span v-if="otherMenuItemIndicated"
-                :class="[$style.itemIndicator,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light'}]"><i
+                :class="[$style.itemIndicator,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light'}]"><i
               class="_indicatorCircle"></i></span>
         </button>
         <MkA v-tooltip.noDelay.right="i18n.ts.settings"
-             :class="[$style.item, {  [$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light' }]"
+             :class="[$style.item, {  [$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light' }]"
              :activeClass="$style.active"
              to="/settings">
           <i :class="$style.itemIcon" class="ti ti-settings ti-fw"></i><span
@@ -67,11 +67,11 @@ SPDX-License-Identifier: AGPL-3.0-only
       </div>
       <div :class="$style.bottom">
         <button v-tooltip.noDelay.right="i18n.ts.note" class="_button"
-                :class="[$style.post ,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light',}]"
+                :class="[$style.post ,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light',}]"
                 data-cy-open-post-form
                 @click="os.post">
           <i class="ti ti-pencil ti-fw" :class="$style.postIcon"></i><span
-            :class="$style.postText,{[$style.gamingDark]: gaming === 'dark',[$style.gamingLight]: gaming === 'light',}">{{
+            :class="$style.postText,{[$style.gamingDark]: gamingType === 'dark',[$style.gamingLight]: gamingType === 'light',}">{{
             i18n.ts.note
           }}</span>
         </button>
@@ -96,10 +96,7 @@ import {i18n} from '@/i18n';
 import {instance} from '@/instance';
 
 function hexToRgb(hex) {
-  // 16進数のカラーコードから "#" を除去
   hex = hex.replace(/^#/, '');
-
-  // 16進数をRGBに変換
   const r = parseInt(hex.substring(0, 2), 16);
   const g = parseInt(hex.substring(2, 4), 16);
   const b = parseInt(hex.substring(4, 6), 16);
@@ -116,7 +113,7 @@ document.documentElement.style.setProperty('--gamingspeed', defaultStore.state.n
 const iconOnly = ref(false);
 let bannerUrl = ref(defaultStore.state.bannerUrl);
 let iconUrl = ref();
-let gaming = ref('');
+let gamingType = ref(defaultStore.state.gamingType);
 
 const gamingMode = computed(defaultStore.makeGetterSetter('gamingMode'));
 const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
@@ -141,35 +138,23 @@ watch(darkMode, () => {
 })
 
 if (darkMode.value && gamingMode.value == true) {
-  gaming.value = 'dark';
+	gamingType.value = 'dark';
 } else if (!darkMode.value && gamingMode.value == true) {
-  gaming.value = 'light';
+	gamingType.value = 'light';
 } else {
-  gaming.value = '';
+	gamingType.value = '';
 }
 
-watch(darkMode, () => {
-
+watch([darkMode,gamingMode], () => {
   if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
+		gamingType.value = 'dark';
   } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
+		gamingType.value = 'light';
   } else {
-    gaming.value = '';
+		gamingType.value = '';
   }
 })
 
-watch(gamingMode, () => {
-  if (darkMode.value && gamingMode.value == true) {
-    gaming.value = 'dark';
-  } else if (!darkMode.value && gamingMode.value == true) {
-    gaming.value = 'light';
-  } else {
-    gaming.value = '';
-  }
-})
-
-
 const menu = computed(() => defaultStore.state.menu);
 const otherMenuItemIndicated = computed(() => {
     for (const def in navbarItemDef) {