Use arrow keys to draw, and press CLEAR to clear. Key 1 changes color to black. Key 2 changes color to red. Key 3 changes color to orange. Key 4 changes color to yellow. Key 5 changes color to green. Key 6 changes color to blue. Key 7 changes color to purple. UPDATES: 3/25/17-First Edition of Game. 3/29/17-Color Changing Available.