Oof, I dunno if I should rate this but I guess 32 people already have, hahaha. I like the bullet hell/chess combo! It was a ton of fun. I also liked seeing all the different guns too, though it definitely got a bit repetitive after a while with no score incentive and not a lot of content. I don't think I ever saw a Rook or a Queen?
The presentation was great! I love the art style and the music, though I wish there were effects for enemy pieces dying. It was so close to the color limitations, though! Black, White, Blue, and Red would've been perfect for it. The guns and pieces were also definitely a bit too compressed to understand what they are clearly, I kept thinking there was a rocket launcher and didn't realize one of the pieces was a Bishop.
Overall it's a very solid game despite not following the limitations! I'd definitely love to come back to this once there's a lot more content. Maybe adding in some pieces from other chess variants once the full board is represented?