Great interpretation and a unique concept, well done! The buildings being physics objects really did add to the fun of the gameplay, and my demise came from something unexpectedly falling off and causing the other side of the scale to rocket upwards - very satisfying even as a game-ending move haha!
The design of the UI felt quite out-of-place, though I appreciate the time constraints of the game jam may be a factor in that, and I think some extra polish can bring it all together in a very satisfying manner. Overall though, I rather enjoyed playing this game!