I love the twist of mechanics going wrong and the robot warning you of it so that you can prepare! It's a fun game with room to expand on. For example, sometimes it was a little hard for me to distinguish an asteroid from the background, and would die unexpectedly. So perhaps a little more contrast and a full screen option could help. It could also be nice to add upgrades in between stages, like faster shield regeneration. I got unlucky and got an asteroid storm two times in a row, but since my shield was on cooldown, I lost immediately. It could also be a skill issue on my part haha.
Good job!