Great game! Why you hid it under this black and white splash image?
The controls are smooth and idea is interesting. I see that art and music is online asset, but that's fine.
I played through the whole game in one go and never thought about rage quiting. (Maybe I played to much Celeste?)
Chaining the double jump in credit scene was the best part of the game, but you never used it in any normal level...
Good game overall and with great potential!