Really solid concept and good audio design. And the art is cool, I really liked it. Now coming to some bugs I faced, the spikes seem to not work in some cases specifically in level 1 after I use the doors 2 times and I think level 1 has some bugs which is preventing the use of the doors at the later stage of the game.
As for level 2, it worked great and was really enjoyable and satisfying once I was able to figure out the mechanics. One small suggestion I have is the changes to the level can be of a different color or have some different theme from the level bcoz I was tripping initially while playing... maybe bcoz I am tired due to the jam and stuff :D
But at the end a really good concept and look forward to playing the game once you update game..
Hope you are having a great jam!! :)