This is such a nice platformer, each level feels and IS unique! I really enjoyed playing :)
My only complaint is that checkpoints can be tiring, considering that they're at the beginning of each level (the bell is especially annoying, with ice physics... pressing down to stop momentum feels like an oversight, and doing tight jumps)
Really charming art! It was a blast playing (except the bell part, that's a scar I'll never recover from)
Congrats on the submission! :)