A lot of instructions, so pay attention. To change the backdrop color: Press 1 to change to light green Press 2 to change to dark blue Press 3 to change to pink Press 4 to change to black Press 5 to make it orange Press the green flag to make it white. How to choose your sprite, how to move them, show them, hide them, and change their sizes. Press q to show the duck. Press a to hide it. Press 6 to make it smaller and 7 to make it bigger. To show the dragon, press w. To hide it, press s. to make it bigger, press 9, and for smaller press 8. You can move both of them by moving the arrow keys.