Up, down, left, and right keys for the Yellow tank called Tanker and W, A, S, D for the purple alien tank. your bullets can not go through walls and if you turn the bullet goes back to you and it will come back by itself. do not touch the walls or the other persons bullet or you will lose. Also for one player click 1 and for two player hit two. Also do run into each other in two player the Tanker will get out and in one player you will get out if they touch you.
