diff --git a/data/level00.json b/data/level00.json
index b2d736f..e90a9fb 100644
--- a/data/level00.json
+++ b/data/level00.json
@@ -23,7 +23,7 @@
     { "x": 903, "y": 525 }
   ],
   "hero": { "x": 21, "y": 525 },
-  "spiders": [{ "x": 121, "y": 399 }],
+  "spiders": [],
   "door": { "x": 231, "y": 546 },
   "key": { "x": 525, "y": 336 }
 }
diff --git a/data/level02.json b/data/level02.json
index 41d3c4d..41cee63 100644
--- a/data/level02.json
+++ b/data/level02.json
@@ -53,5 +53,5 @@
     { "x": 500, "y": 147 }
   ],
   "door": { "x": 169, "y": 546 },
-  "key": { "x": 903, "y": 105 }
+  "key": { "x": 103, "y": 105 }
 }
diff --git a/src/scene/Start.ts b/src/scene/Start.ts
index 420e169..d743171 100644
--- a/src/scene/Start.ts
+++ b/src/scene/Start.ts
@@ -61,6 +61,10 @@ class Start extends Phaser.Scene {
       this.sound.play("sfx:door");
       this.hasKey = false;
       this.level += 1;
+      if (this.level === 3) {
+        alert("通关");
+        return;
+      }
       this.scene.restart();
     }
   }
@@ -104,7 +108,7 @@ class Start extends Phaser.Scene {
       y: "+=6",
       ease: "Sine.easeInOut",
       repeat: -1,
-      yoyo: true
+      yoyo: true,
     });
     platforms.forEach(this.__spawnPlatform, this);
     coins.forEach(this._spawnCoin, this);
@@ -162,7 +166,7 @@ class Start extends Phaser.Scene {
   public update() {
     this._inputHander();
     this.count.text = `x${String(this.coinPickupCount)}`;
-    this.spiders.getChildren().forEach(spider => spider.update());
+    this.spiders.getChildren().forEach((spider) => spider.update());
     this.hero.update();
     this.keyIcon.setFrame(this.hasKey ? 1 : 0);
     this.door.setFrame(this.hasKey ? 1 : 0);