It's fine, it works well and the menus are nice. I tried it twice and got stuck on round 5 on both times, the board remaining between turns is pretty limiting, which makes it ramp up in difficulty quite quickly.
Viewing post in Jargon (Demo) jam comments
Thanks for playing. There are items that let you reclaim tiles from the board, they start appearing in the shop at round 4. Probably not going to change anything about the board persisting at this point, the whole game is designed around the board persisting across rounds. Though maybe I could add a version where it clears between rounds as an alternate game mode or something.