diff --git a/pages-game/game/minesweeper/index.vue b/pages-game/game/minesweeper/index.vue
index 2b07fdf..a61da12 100755
--- a/pages-game/game/minesweeper/index.vue
+++ b/pages-game/game/minesweeper/index.vue
@@ -51,16 +51,8 @@
         <text class="enter-btn-text">{{ entering ? '正在进入...' : (ticketCount > 0 ? '立即开局' : '资格不足') }}</text>
       </view>
 
-      <view 
-        class="btn-free" 
-        :class="{ disabled: entering }"
-        @tap="enterGame('minesweeper_free')"
-      >
-        <text class="free-btn-text">🍭 练习试玩 </text>
-      </view>
-
-      <view 
-        class="btn-secondary" 
+      <view
+        class="btn-secondary"
         @tap="goRoomList"
       >
         <text class="secondary-btn-text">📡 对战列表 / 围观</text>
@@ -108,7 +100,7 @@ export default {
     },
     async enterGame(code) {
       const targetCode = code || this.gameCode
-      if (targetCode !== 'minesweeper_free' && this.ticketCount <= 0) return
+      if (this.ticketCount <= 0) return
       if (this.entering) return
 
       this.entering = true
@@ -324,35 +316,6 @@ export default {
   }
 }
 
-.btn-free {
-  margin-top: 24rpx;
-  height: 110rpx;
-  width: 100%;
-  border-radius: 55rpx;
-  background: rgba($brand-primary, 0.15);
-  border: 1px solid rgba($brand-primary, 0.3);
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  transition: all 0.2s;
-
-  &:active {
-    transform: scale(0.98);
-    background: rgba($brand-primary, 0.25);
-  }
-
-  &.disabled {
-    opacity: 0.5;
-    pointer-events: none;
-  }
-}
-
-.free-btn-text {
-  color: $brand-primary;
-  font-size: 32rpx;
-  font-weight: 700;
-}
-
 .btn-secondary {
   margin-top: 24rpx;
   background: rgba(255,255,255,0.05);
diff --git a/pages-game/game/minesweeper/leaderboard.vue b/pages-game/game/minesweeper/leaderboard.vue
index 1d8d5cb..0623c05 100644
--- a/pages-game/game/minesweeper/leaderboard.vue
+++ b/pages-game/game/minesweeper/leaderboard.vue
@@ -2,22 +2,10 @@
   <view class="page">
     <view class="bg-decoration"></view>
 
-    <!-- Tab 切换 -->
-    <view class="tab-bar glass-card">
-      <view
-        class="tab-item"
-        :class="{ active: gameType === 'minesweeper' }"
-        @tap="switchTab('minesweeper')"
-      >
-        <text class="tab-text">付费模式</text>
-      </view>
-      <view
-        class="tab-item"
-        :class="{ active: gameType === 'minesweeper_free' }"
-        @tap="switchTab('minesweeper_free')"
-      >
-        <text class="tab-text">免费模式</text>
-      </view>
+    <!-- 对战分说明 -->
+    <view class="score-tip glass-card">
+      <text class="score-tip-icon">💡</text>
+      <text class="score-tip-text">对战分 = 游戏内排名积分，赢局 +1000 基础分，得分/伤害/宝箱均有加成，与平台充值积分无关</text>
     </view>
 
     <!-- 我的排名 -->
@@ -44,7 +32,7 @@
       <view class="my-divider"></view>
       <view class="my-right">
         <text class="my-pts">{{ myRank.total_rank_points || 0 }}</text>
-        <text class="my-pts-label">积分</text>
+        <text class="my-pts-label">对战分</text>
       </view>
     </view>
 
@@ -123,11 +111,6 @@ export default {
     this.fetchList(true)
   },
   methods: {
-    switchTab(type) {
-      if (this.gameType === type) return
-      this.gameType = type
-      this.fetchList(true)
-    },
     async fetchList(reset = false) {
       if (reset) {
         this.list = []
@@ -179,36 +162,27 @@ export default {
   overflow: hidden;
 }
 
-/* Tab */
-.tab-bar {
+/* 对战分说明 */
+.score-tip {
   position: relative;
-  z-index: 10;
+  z-index: 5;
+  margin: 0 32rpx 20rpx;
+  padding: 20rpx 24rpx;
   display: flex;
-  margin: 24rpx 32rpx 20rpx;
-  padding: 8rpx;
-  border-radius: $radius-round;
+  align-items: flex-start;
+  gap: 12rpx;
 }
 
-.tab-item {
-  flex: 1;
-  height: 72rpx;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  border-radius: $radius-round;
-  transition: all $transition-normal $ease-out;
-
-  &.active {
-    background: $gradient-brand;
-    box-shadow: $shadow-warm;
-    .tab-text { color: #fff; font-weight: 700; }
-  }
+.score-tip-icon {
+  font-size: 28rpx;
+  flex-shrink: 0;
+  line-height: 1.6;
 }
 
-.tab-text {
-  font-size: $font-md;
+.score-tip-text {
+  font-size: 22rpx;
   color: $text-sub;
-  font-weight: 600;
+  line-height: 1.6;
 }
 
 /* 我的排名 */
@@ -296,6 +270,7 @@ export default {
 /* 列表 */
 .list-wrap {
   flex: 1;
+  height: 0;
   padding: 0 32rpx;
 }