Oh my, you made quite a game here. This was really damn good. It reminded me of games like Enter the Gungeon and Nuclear Throne. The pixelart is great and the effects well made as well. The soundtrack is also really good. I do have some nitpicks with the time rewinding powers, since I barely used the rewind, while always using time freeze, but that would be a balance issue, which usually needs testing. I did feel the lack of sound effects, though, which could've really added to the game feel. Although I had some issues with the game, I'm writing a bit more here because you really seem to know what you're doing and I think this can be really good with some extra work. Enter the Gungeon, but with time manipulation is really not a bad Idea.
Thanks for the detailed feedback. Much appreciate it!
I was higly inspired by EtG and Nuclear Throne and wanted to test the combination of this kind of gameplay with some time mechanics.
About time rewinding ability - I had much more plans for it, but I didn't have enough time to implement everything. You're right about the lack of sound effects, didn't have time for it either :(