Your goal in this fun shooting game is to help ted to stop the aliens invaders which are attacking the Earth and turning humans into zombies. Grab your gun and kill them all (zombies and aliens) and collect cash to upgrade your abilities, items and weapons to stay alive for as long as you can. Use WASD KEYS to move around. Press "E" KEY to interact with people or enter the upgrade shop. Use YOUR MOUSE to aim and shoot. Use 1-6 NUMBER KEYS to switch weapons. Good luck!