diff --git a/game-studio/src/components/GameCard.vue b/game-studio/src/components/GameCard.vue
index 20caa04d..3a996128 100644
--- a/game-studio/src/components/GameCard.vue
+++ b/game-studio/src/components/GameCard.vue
@@ -62,8 +62,12 @@ const fallbackVars = computed<Record<string, string>>(() => {
     <!-- 封面（首屏即玩入口，点击进试玩） -->
     <div
       class="game-card__cover"
+      role="button"
+      tabindex="0"
+      :aria-label="card.title"
       :style="{ backgroundImage: hasCover ? `url(${card.coverUrl})` : undefined }"
       @click="emit('play', { gameId: card.gameId, versionId: card.versionId })"
+      @keydown.enter.space.prevent="emit('play', { gameId: card.gameId, versionId: card.versionId })"
     >
       <!-- 无封面（含 1×1 占位图）时的渐变底纹兜底：按 hash 选主题渐变 + 柔光点(::before) + 波形(::after) + 标题 -->
       <div
diff --git a/game-studio/src/components/InteractBar.vue b/game-studio/src/components/InteractBar.vue
index 3ae4fadc..c734dffb 100644
--- a/game-studio/src/components/InteractBar.vue
+++ b/game-studio/src/components/InteractBar.vue
@@ -45,7 +45,7 @@ const { t } = useI18n()
       <span class="interact-bar__icon"><Icon name="share" :size="22" /></span>
       <span class="interact-bar__label">{{ t('feed.share') }}</span>
     </button>
-    <!-- 举报（action=4）：缺 flag 图标，name='flag' 暂渲空 SVG（Icon 对未知名零报错），待主代理补登记 -->
+    <!-- 举报（action=4）：flag 图标 -->
     <button class="interact-bar__item" @click="emit('interact', 4)">
       <span class="interact-bar__icon"><Icon name="flag" :size="22" /></span>
       <span class="interact-bar__label">{{ t('feed.report') }}</span>
diff --git a/game-studio/src/locales/en-US.ts b/game-studio/src/locales/en-US.ts
index 81bd5518..e10ce3de 100644
--- a/game-studio/src/locales/en-US.ts
+++ b/game-studio/src/locales/en-US.ts
@@ -5,7 +5,7 @@ export default {
   common: {
     brand: 'ZaoMeng AI',
     nav: { feed: 'Feed', create: 'Create', message: 'Inbox', me: 'Me', discover: 'Discover' },
-    action: { play: 'Play now', share: 'Share', save: 'Save', submit: 'Submit', cancel: 'Cancel', confirm: 'Confirm', back: 'Back', retry: 'Retry', more: 'More' },
+    action: { play: 'Play now', share: 'Share', save: 'Save', submit: 'Submit', cancel: 'Cancel', confirm: 'Confirm', back: 'Back', retry: 'Retry', more: 'More', prev: 'Previous', next: 'Next' },
     state: { loading: 'Loading', empty: 'Nothing here yet', saved: 'Saved', failed: 'Failed', success: 'Success' },
     status: { draft: 'Draft', review: 'In review', published: 'Published', rejected: 'Rejected' },
   },
diff --git a/game-studio/src/locales/zh-CN.ts b/game-studio/src/locales/zh-CN.ts
index a01cf13a..6a530bec 100644
--- a/game-studio/src/locales/zh-CN.ts
+++ b/game-studio/src/locales/zh-CN.ts
@@ -6,7 +6,7 @@ export default {
   common: {
     brand: '造梦AI',
     nav: { feed: '游戏流', create: '创作', message: '消息', me: '我的', discover: '发现' },
-    action: { play: '立即玩', share: '分享', save: '保存', submit: '提交', cancel: '取消', confirm: '确定', back: '返回', retry: '重试', more: '更多' },
+    action: { play: '立即玩', share: '分享', save: '保存', submit: '提交', cancel: '取消', confirm: '确定', back: '返回', retry: '重试', more: '更多', prev: '上一个', next: '下一个' },
     state: { loading: '加载中', empty: '这里还没有内容', saved: '已保存', failed: '失败', success: '成功' },
     status: { draft: '草稿', review: '审核中', published: '已发布', rejected: '已驳回' },
   },
diff --git a/game-studio/src/views/feed/Feed.vue b/game-studio/src/views/feed/Feed.vue
index d0218a96..5c47cd61 100644
--- a/game-studio/src/views/feed/Feed.vue
+++ b/game-studio/src/views/feed/Feed.vue
@@ -269,10 +269,10 @@ function onPlay(payload: { gameId: number; versionId: number }): void {
     <!-- 上/下切换按钮（竖屏右下，兜底非触摸滑动场景，如桌面验证） -->
     <div v-if="list.length > 1" class="feed__nav">
       <!-- 上/下切换：复用 chevron（右向）旋转 -90°/90° 成上/下箭头，杀 emoji 字形 -->
-      <button class="feed__nav-btn" :disabled="activeIndex <= 0" @click="go(-1)">
+      <button class="feed__nav-btn" :disabled="activeIndex <= 0" :aria-label="t('common.action.prev')" @click="go(-1)">
         <Icon name="chevron" :size="16" class="feed__nav-ico feed__nav-ico--up" />
       </button>
-      <button class="feed__nav-btn" :disabled="activeIndex >= list.length - 1" @click="go(1)">
+      <button class="feed__nav-btn" :disabled="activeIndex >= list.length - 1" :aria-label="t('common.action.next')" @click="go(1)">
         <Icon name="chevron" :size="16" class="feed__nav-ico feed__nav-ico--down" />
       </button>
     </div>