I did get this. Man, it is so much like They Are Billions.
I'm amazed at people saying they cannot get past the 3 horror night. Granted, I'm on easy since I'm learning the game, and maybe I just got lucky with the map I have. The key is to conserve resources when it get close to the horror night, when you see which way it's going to come from, then build up defenses in that area. So far at least, they're not pushing attacks in other areas at the same time. That may because of the easy level I'm on.