That what pretty cool, good work!
The ending was really cute and made me chuckle. The mechanics are interesting and the game was fun to play. The snow deformation was also a cool gimmick.
I was a bit confused at first because the map wasn't that accurate and I didn't read the tutorial on where I was at the start (which is my fault, duh). Speaking of, the tutorial you added is really cool, I think I would have been lost without it.
The potential is there, I would love to see this being expanded upon!