(Read the credit first) Arrow keys to move or the WASD keys to move 0 key to edit space key for auto edit e key to duplicate tile p key to show the pins only if the editor mode is on 1 key to put the pins on a tile in the editor x for erasing pins in the editor 1, 2, 3 keys to add tiles in the layer 1, 2 or 3 if you click the numbers again then it will show if the tile is in the layer or not