Use the keyboard A, W, D, S or arrow keys Left, Up, Right, Down, and mouse button - if the game description "Call Of Cause" is not stated otherwise.
Call Of Cause
Description: Zombie time! Call Of Cause is a 3D shooting game. The city is invaded by the zombie. Play as a hero to kill as mans as zombies as you can with your gun. Join in the game to shoot right now.