Really cool idea! Quite fun too :) It's quite hard, but still good. Well done! Would love to see you work on it a bit more so that it could be a complete, polished game, because that would be awesome I love the idea! :D Keep it up
Glad you liked it! The things on my todo that were left were adding animations (on the donut when hit, on the wormhole when it shoots a sprinkle) and handle transparency for the holes (right now it's just a black circle so I can't put a background :( ).