Awesome game! This is definitely the longest I played with a game on this jam. Mechanics aren't new, but the random buildings and building sites on the new areas are a nice twist. It reminds me of Rebuild 2.
The art is nice, my only problem with it is the pixel size of the ground tiles, but maybe that's just a glitch on my side.
I wasn't sure what was the tool for, but produced a few of that too.
Anyway, I won, even though I wasn't sure what was the end goal, and there were plenty of areas to buy yet.
Maybe some unlockable building types or special areas could keep the game more engaging on the long run.
All in all, I really enjoyed it, well done!