Directions: AWSD or arrow keys to move. Point the mouse to taget, left key to fire. Zoom +, -

Directions: AWSD or arrow keys to move. B,N,M to attack

Directions: AWSD or arrow keys to move. Use for N2O boost

Use the mouse to point at targets and destroy the zombies.

Directions: Use the mouse to shoot

Place the defense towers strategically

Just shoot the bad guy, avoid innocent victims

Use arrows and shoot with the mouse

Directions: Use the mouse to control traffic lights

USe the arrow keys to move around or WASD and space bar to start infecting.

Crush the castles with the trebuchet. Click the mouse 2 times. Adjust your technique.

Directions: AWSD or arrow keys to move. Mouse to aim and fire. Q and E, 1,2,3 or mouse scroll button to change weapons.