Spectacular game, really!
The movement mechanics are very fluid and the color palette is simply beautiful.
It took me a while to realise there is infinite jump, at first I thought I was walljumping :P
shame that it doesn't save your progress :(
This is where I got after ~2 hours of playing, but I closed it afterwards and didn't get to try out the unlockable characters.
Great work, good luck with Ducksoup Dungeon 2!