diff --git a/src/constants/tags.ts b/src/constants/tags.ts
index 8689612..152458c 100644
--- a/src/constants/tags.ts
+++ b/src/constants/tags.ts
@@ -1,6 +1,7 @@
 export enum Tag {
   Bubble = 'Bubble',
   Enemy = 'Enemy',
+  EnemyBubble = 'EnemyBubble',
   Player = 'Player',
   Projectile = 'Projectile',
 }
diff --git a/src/gameobjects/bubble.ts b/src/gameobjects/bubble.ts
index 73d06ee..dd97dba 100644
--- a/src/gameobjects/bubble.ts
+++ b/src/gameobjects/bubble.ts
@@ -22,9 +22,19 @@ export function addBubble(player: Player) {
     bubble.destroy()
     const currentEnemy = enemy as Enemy
     currentEnemy.hurt(DAMAGE)
-    currentEnemy.add([sprite(Sprite.BubbleGood), anchor('center'), scale(0.2)])
+    currentEnemy.add([
+      sprite(Sprite.BubbleGood),
+      anchor('center'),
+      scale(0.2),
+      Tag.EnemyBubble,
+    ])
     currentEnemy.bubble = true
   })
 
+  bubble.onCollide(Tag.Projectile, () => {
+    play(Sound.Hit)
+    bubble.destroy()
+  })
+
   return bubble
 }
diff --git a/src/gameobjects/projectile.ts b/src/gameobjects/projectile.ts
index 3d7d0e3..d3684fb 100644
--- a/src/gameobjects/projectile.ts
+++ b/src/gameobjects/projectile.ts
@@ -27,5 +27,10 @@ export function addProjectile(enemy: Enemy, player: Player) {
     currentPlayer.hurt(DAMAGE)
   })
 
+  projectile.onCollide(Tag.Enemy, (enemy) => {
+    play(Sound.Hit)
+    enemy.removeAll(Tag.EnemyBubble)
+  })
+
   return projectile
 }