I love the sprite work with the kitties and the mechanics are pretty fun, interesting doom styled game. I will say though, besides the final boss I thought the game was pretty easy and only the boss was challenging for me. That was until I realized I could use the punch power up to swiftly defeat the boss, but it gave me more time to appreciate how the game works and the sprites. I like the water pipe puzzles that's an interesting way to spice up gameplay, I think they're not procedural/random though? Overall pretty well polished!