diff --git a/components.d.ts b/components.d.ts
index fef4f83..6a2a88a 100644
--- a/components.d.ts
+++ b/components.d.ts
@@ -22,9 +22,11 @@ declare module 'vue' {
     ElInput: typeof import('element-plus/es')['ElInput']
     ElInputOtp: typeof import('element-plus/es')['ElInputOtp']
     ElPopover: typeof import('element-plus/es')['ElPopover']
+    ElTooltip: typeof import('element-plus/es')['ElTooltip']
+    GameList: typeof import('./src/components/baseLayouts/GameList.vue')['default']
     RouterLink: typeof import('vue-router')['RouterLink']
     RouterView: typeof import('vue-router')['RouterView']
-    UserBar: typeof import('./src/components/User/UserBar.vue')['default']
+    UserBar: typeof import('./src/components/baseLayouts/UserBar.vue')['default']
   }
 }
 
@@ -40,7 +42,9 @@ declare global {
   const ElInput: typeof import('element-plus/es')['ElInput']
   const ElInputOtp: typeof import('element-plus/es')['ElInputOtp']
   const ElPopover: typeof import('element-plus/es')['ElPopover']
+  const ElTooltip: typeof import('element-plus/es')['ElTooltip']
+  const GameList: typeof import('./src/components/baseLayouts/GameList.vue')['default']
   const RouterLink: typeof import('vue-router')['RouterLink']
   const RouterView: typeof import('vue-router')['RouterView']
-  const UserBar: typeof import('./src/components/User/UserBar.vue')['default']
+  const UserBar: typeof import('./src/components/baseLayouts/UserBar.vue')['default']
 }
\ No newline at end of file
diff --git a/src/assets/style/base.css b/src/assets/style/base.css
index 0e2948b..ad83b4c 100644
--- a/src/assets/style/base.css
+++ b/src/assets/style/base.css
@@ -2,4 +2,52 @@
 *::before,
 *::after {
   box-sizing: border-box;
+  margin: 0;
+  padding: 0;
+}
+
+html,
+body {
+  height: 100%;
+  width: 100%;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial,
+    sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+  line-height: 1.5;
+  color: #333;
+  background-color: #fff;
+}
+
+#app {
+  height: 100%;
+}
+
+a {
+  color: inherit;
+  text-decoration: none;
+}
+
+ul,
+ol {
+  list-style: none;
+}
+
+img {
+  max-width: 100%;
+  height: auto;
+  display: block;
+}
+
+button {
+  cursor: pointer;
+  border: none;
+  background: none;
+  font: inherit;
+  color: inherit;
+}
+
+input {
+  font: inherit;
+  color: inherit;
 }
diff --git a/src/components/baseLayouts/GameList.vue b/src/components/baseLayouts/GameList.vue
new file mode 100644
index 0000000..cb39991
--- /dev/null
+++ b/src/components/baseLayouts/GameList.vue
@@ -0,0 +1,199 @@
+<template>
+  <div class="game-list">
+    <!-- 左侧游戏图标列表 -->
+    <div class="game-list__icons">
+      <el-tooltip
+        v-for="game in games"
+        :key="game.id"
+        :content="game.name"
+        placement="right"
+        :show-after="300"
+      >
+        <div
+          class="game-list__icon-item"
+          :class="{ 'game-list__icon-item--active': activeGameId === game.id }"
+          @click="selectGame(game.id)"
+        >
+          <span class="game-list__icon-emoji">{{ game.icon }}</span>
+        </div>
+      </el-tooltip>
+    </div>
+
+    <!-- 右侧游戏详情 -->
+    <div class="game-list__detail">
+      <template v-if="activeGame">
+        <h3 class="game-list__detail-title">{{ activeGame.name }}</h3>
+        <p class="game-list__detail-desc">{{ activeGame.description }}</p>
+        <div class="game-list__detail-gameplay">
+          <h4>玩法介绍</h4>
+          <p>{{ activeGame.gameplay }}</p>
+        </div>
+      </template>
+      <div v-else class="game-list__detail-empty">
+        <p>请选择一个游戏</p>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, computed } from 'vue'
+
+/** 游戏数据接口 */
+interface GameInfo {
+  id: string
+  /** 图标（emoji 或文字占位） */
+  icon: string
+  name: string
+  description: string
+  gameplay: string
+}
+
+/** 游戏列表数据 */
+const games: GameInfo[] = [
+  {
+    id: 'basketball',
+    icon: '🏀',
+    name: '篮球对决',
+    description: '实时篮球对战游戏，与全球玩家同场竞技',
+    gameplay: '使用方向键移动球员，空格键投篮。每场比赛5分钟，得分多者获胜。支持1v1、3v3模式。'
+  },
+  {
+    id: 'football',
+    icon: '⚽',
+    name: '足球竞技',
+    description: '热血足球比赛，组建你的梦之队',
+    gameplay: 'WASD控制球员移动，J键传球，K键射门。11人制比赛，配合战术赢得胜利。'
+  },
+  {
+    id: 'racing',
+    icon: '🏎️',
+    name: '极速赛车',
+    description: '极限竞速，漂移过弯超越对手',
+    gameplay: '方向键控制方向，Shift键加速漂移。多种赛道可选，挑战最快圈速记录。'
+  },
+  {
+    id: 'chess',
+    icon: '♟️',
+    name: '策略棋牌',
+    description: '经典棋牌合集，运筹帷幄决胜千里',
+    gameplay: '包含围棋、象棋、五子棋等多种棋类。支持人机对战和在线匹配两种模式。'
+  },
+  {
+    id: 'shooting',
+    icon: '🎯',
+    name: '射击战场',
+    description: '团队战术射击，配合队友夺取胜利',
+    gameplay: '鼠标瞄准，左键射击，R键换弹。多种武器和地图，5v5团队竞技模式。'
+  },
+  {
+    id: 'arena',
+    icon: '🏆',
+    name: '竞技场',
+    description: '综合竞技平台，参与锦标赛赢取奖励',
+    gameplay: '每日举办多场锦标赛，涵盖各类型游戏。积累积分提升段位，赢取丰厚奖励。'
+  }
+]
+
+/** 当前选中的游戏 ID */
+const activeGameId = ref<string>('basketball')
+
+/** 当前选中的游戏对象 */
+const activeGame = computed(() => games.find((g) => g.id === activeGameId.value) ?? null)
+
+/** 选择游戏 */
+function selectGame(id: string) {
+  activeGameId.value = id
+}
+</script>
+
+<style scoped lang="scss">
+.game-list {
+  display: flex;
+  height: 100%;
+  width: 100%;
+  color: #fff;
+}
+
+/* ===== 左侧图标列表 ===== */
+.game-list__icons {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  width: 60px;
+  flex-shrink: 0;
+  padding: 8px 4px;
+  overflow-y: auto;
+  border-right: 1px solid rgba(255, 255, 255, 0.15);
+}
+
+.game-list__icon-item {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  width: 48px;
+  height: 48px;
+  border-radius: 12px;
+  cursor: pointer;
+  transition: background-color 0.2s ease;
+
+  &:hover {
+    background-color: rgba(255, 255, 255, 0.15);
+  }
+
+  &--active {
+    background-color: rgba(255, 255, 255, 0.25);
+  }
+}
+
+.game-list__icon-emoji {
+  font-size: 24px;
+  line-height: 1;
+  user-select: none;
+}
+
+/* ===== 右侧详情面板 ===== */
+.game-list__detail {
+  flex: 1;
+  padding: 16px;
+  overflow-y: auto;
+}
+
+.game-list__detail-title {
+  font-size: 22px;
+  font-weight: 600;
+  margin-bottom: 12px;
+  text-align: center;
+}
+
+.game-list__detail-desc {
+  font-size: 14px;
+  line-height: 1.6;
+  color: rgba(255, 255, 255, 0.8);
+  margin-bottom: 24px;
+}
+
+.game-list__detail-gameplay {
+  h4 {
+    font-size: 16px;
+    font-weight: 500;
+    margin-bottom: 8px;
+    color: rgba(255, 255, 255, 0.9);
+  }
+
+  p {
+    font-size: 13px;
+    line-height: 1.7;
+    color: rgba(255, 255, 255, 0.7);
+  }
+}
+
+.game-list__detail-empty {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  height: 100%;
+  color: rgba(255, 255, 255, 0.5);
+  font-size: 14px;
+}
+</style>
diff --git a/src/components/User/UserBar.vue b/src/components/baseLayouts/UserBar.vue
similarity index 100%
rename from src/components/User/UserBar.vue
rename to src/components/baseLayouts/UserBar.vue
diff --git a/src/layouts/BaseLayout.vue b/src/layouts/BaseLayout.vue
index 44401bf..ffe8e9e 100644
--- a/src/layouts/BaseLayout.vue
+++ b/src/layouts/BaseLayout.vue
@@ -8,7 +8,9 @@
       <!-- 侧边栏 -->
       <div class="base-layout__sidebar">
         <!-- 侧边栏内容 -->
-        <div class="base-layout__sidebar-content"></div>
+        <div class="base-layout__sidebar-content">
+          <GameList />
+        </div>
         <!-- 侧边栏底部固定区域 -->
         <div class="base-layout__sidebar-bottom">
           <div class="base-layout__sidebar-bottom-inner">
@@ -26,7 +28,8 @@
 </template>
 
 <script setup lang="ts">
-import UserBar from '@/components/User/UserBar.vue'
+import UserBar from '@/components/baseLayouts/UserBar.vue'
+import GameList from '@/components/baseLayouts/GameList.vue'
 </script>
 
 <style scoped lang="scss">
diff --git a/src/views/HomeView.vue b/src/views/HomeView.vue
deleted file mode 100644
index 0fe560b..0000000
--- a/src/views/HomeView.vue
+++ /dev/null
@@ -1,6 +0,0 @@
-<template>
-  <main>
-    <div>你好呀</div>
-  </main>
-</template>
-<script setup lang="ts"></script>