Zombies: Battle for Survival

1. Survive the waves – Fight off endless waves of zombies that get stronger over time. 2. Earn points – Kill zombies to earn points. 3. Buy weapons – Spend points at weapon stations to get powerful guns and ammo. 4. Build barricades – Repair barriers to slow down the undead. 5. Unlock new areas – Use points to open doors and gain access to new weapons and strategic positions. 6. Manage y