Cool concept! I included it in my compilation video series of all of the GBJam 5 games, if you'd like to take a look :)

I liked the concept and the graphics!

Some music would be great to give some more atmosphere. Also, the player collider seems a bit to large!

Neat puzzle game.

This is a great concept! Well done.

I really enjoyed your game! The puzzles actually made me think. I fact that player slowed down, was a bit frustrating, but overall great!