Good game. Sounds are good and visuals are nice. However, the procedural algorithm for the levels is a bit broken. After level ~10, the bouncy barriers basically create a death chamber for the enemies and they kill each other. I currently have it running in the background and beating about 1 level per second afk. Some feedback:
- Consider setting a limit for the number of the walls.
- Consider making enemies immune to their own bullets. Same with players.