Cool little 3D game.🙂 The scaling effect is nice, and the flapping wings animation is really smooth. My top score so far is 87.
Thanks for your kind words. I spent some time trying to get it to work at 60 fps, but it wasn't stable because of heavy sspr() use. I'm happy with the flapping wings animation and procedural tilemaps, but not so happy about the procedural textures.