Infectonator: Survivors (2014)

"Infectonator : Survivors" is a Randomized Permadeath Survival Simulator that combines RTS, Tower Defense, Roguelike, and Management-Simulation gameplay. The goal is to lead a group of survivors in a struggle to stay alive and find rescue in a zombie apocalyptic world. You must scavenge resources, build defenses, and find a way to survive in a game where death is permanent and levels are randomly generated.