arrow keys to move z to get out your gun. and x to shoot then d to hide the shop and make it show. and a to rotate. click on the items to get them they will follow your curser and c to place the item down and click on the shop in the brown area or click play if you want to delete a item put your mouse on it and click s .your base is the camp fire you will be able to up grade it soon
the game that inspired me to make this was a game called they are comming a simple defense pixel game with really good textures and graphics.