This was a really polished game! It was a little tricky to keep track of base and find your way back up quickly if you fell too far but it was very satisfying to go mine cookies. The art style was very cute and the music and sounds added a lot to it. Impressive game for a single developer in a game jam! Very polished feeling!
I also really liked the little story at the beginning/end! It was cute and was a good way to convey the goal of the game!