I loved the pixel art for the game as well as well as the sound effects! They seemed to match each other really well, personally I would've appreciated a sound effect for the water maybe just like an 8-bit rippling sound. The use of limitation was great as well with the crates as an additional great game mechanic. I liked how you used the theme as well, sacrificing certain powers that you had, to get through to the next level. I loved the smooth movement as well, the camera jumping back to where you were before you died, could've been a bit smoother. Overall, a great game considering it was made in ~72 hours.