Really fun!
Took me a second to figure out that the extra paint splotches were actually the fuse, but once I checked the description and realized that it all came together.
Really interesting puzzles. Especially when the buttons and trash cans got added in. The last few definitely hurt my brain, but I got them figured out. Definitely hit the sweet spot of most of the puzzles looking almost impossible until I saw what I needed to do, then the solution felt really simple and elegant.
Biggest complaint would just be timing. Sometimes I'd need to add or remove a tick to allow for the time of the player moving. And I think I might have cheesed the last level because half the time my player would move through the gates and half the time he wouldn't since I had the same bomb moving him as flipping the switch for the gate.
(But that definitely feels like a reasonable bug for Jam game to have)