Oh, the landing game!
It's rather tough and tested my patient. This is a good game to help people improve their focus and patience.
But I crashed after I landed in the moving cube level, so I couldn't continued afterward.
The performance for 3D games in Godot is rather worrying for me. I mean my game is kinda got a bunch of complex stuffs, but it's run smoothly. While this game is rather laggy despite rather simple.