diff --git a/lib/game/pinball_game.dart b/lib/game/pinball_game.dart
index b9b6574a..102eeca9 100644
--- a/lib/game/pinball_game.dart
+++ b/lib/game/pinball_game.dart
@@ -36,6 +36,8 @@ class PinballGame extends Forge2DGame
 
   @override
   Future<void> onLoad() async {
+    world.setContactListener(WorldContactListener());
+
     unawaited(add(ScoreEffectController(this)));
     unawaited(add(gameFlowController = GameFlowController(this)));
     unawaited(add(CameraController(this)));