Really fun game, looks like we both went for games with perks!
One thing nobody adressed in here though... The game is super fun, I'll give you that, but..
What about the restrictions of the jam? I can't really give you points for theme just because you put a snow effect in your game when it's the only winter thing... And it's not really 2 bit either, there are so many different skins and colors in the game, you could say that there's only 2 used with each skin but that's also incorrect as the skin isn't applied on the tooltip when hovering over items (it's still black and white).
Very fun concept though! Seems quite similar to mine :)