■ Survival mode unlocked! ■ New items, stages and zombies! ■ Adjusted difficulty level. ■ Synopsis Once an ordinary man, Peter is left to survive in midst of a zombie apocalypse. As he fights against them, his strength and skill grows. Your job is simple - survive. ■ Features Kill zombies and collect Gold to upgrade teammates and various installations - to kill more zombies! Simply tap to fire your gun. Your tapping speed determines the firing speed. Hire teammates to increase chance of surv