Instructions

WASD, arrows – move. SHIFT – aim. 1 – Pistol, 2 – MP5, 3 – Shotgun, 4 – Sniper rifle, 5 – FN SCAR, 6 – Grenade Launcher, ESC, P – Pause menu and go to upgrades to buy new weapons and upgrades anytime. Game is saved automatically at the end of every wave.