Zombie Survival - Zero Day

Details

A strange toxin has entered the city and all people in the city were transformed into ferocious zombies. There is only one chance to save the city, your squad. Use your brave soldiers with different skills to defeat the walking dead and save the world. Use gold and gems to upgrade your units and unlock the most powerful weapons. Features: - Combine different soldiers against the enemy - Zombies have several mutant abilities - Use three powerful hero skills - Upgrade system (health, damage, range, critical) - Complete quests to earn gold and gems - Free rewards every day