Welcome to the FPS Shooting Survival Offline game where you are an only gun survival commando and have to survive from robots strike, grim zombie souls attacks, terrorists and commando enemies. Multiple survival invasion game missions are designed with different zombie war survival modes. Your mission is only to survive from the zombies, commandos, robots, and terrorists and keep your city safe from undead invasions. All modes in these survival games are based on offline survival. Enemies will invade you from all arounds in the offline city survival & battleground survival & will try to kill you and make it the death battleground for normal peoples. You just have to think as an offline commando survivor, plan a survival strategy that all the people are dead now as deadly zombies with robots and enemy squads have surrounded your city survival state from all sides. You only have the power to perform counter attack & strike survival on all the enemy squad as a gun survival shooter hero, s...