Use wasd or arrow keys to move. Press space to build. Click on a block to delete it. Click start when you are done building. You can still sometimes build when you click start. Press 1 and 2 to switch weapons. pressing 1 gives a bow and pressing 2 can let you push the creepers. Press f to attack. You can click the shop to buy stuff. They do not get rid of your score.
thanks to myusernamegud
