Click Clear Duplicate Colliders to remove unnecessary box colliders from the target GameObject Click "Assign Self" to force self assigning (The script normally does it automatically upon enabling) ...

open-flappy-bird/ ├── OpenFlappyBird/ # Unity project root │ ├── Assets/ │ │ ├── Scripts/ │ │ │ ├── Core/ # Game logic: Bird.cs ...

Abstract: With the rise of games as the "ninth art" and the diversified development of interactive entertainment forms, creating a deep immersive experience has become one of the core goals of game ...