Tada! I made this over the past week or so. It was more of an exercise in programming rather than a super-fun game, but I think it turned out alright. Even better, I learned a TON of stuff making this! It's crazy how much I learned! Woo.
The truly beautiful orchestral version of Winter Wrap Up was made by MelodicPony. You should go listen to the whole thing here: www.youtube.com/watch?v=ShhhkT…
If for some reason you want to mute it, just right-click and select "Mute Music".
I think everything else you need to know is explained in the game, so good luck! Enjoy!