It seems to crash when you lose, and I feel like theres way too little money at the beginning to make a decent defense.
Apart from that I like the concept and given some more balancing It can be a fun game
Thanks a lot for the reply, this was our first gmtk and we were way too ambitious and didn't get enough time to finish and polish it (the winning and losing just make the game stop working.) Next gmtk we will definitely be better.