Super Mario - A Scrolling Platformer Use the arrow keys or WAD to move. Press 0 to toggle/untoggle God Mode (You can fly around and place blocks by choosing between the 1, 2, 3, 4 and 9 keys and then click the mouse.) Use the 1, 2 and 3 keys to place blocks Use the 4 key to place coins or to spawn Mario anywhere you want Use the 9 key to spawn Goombas Press the L key to switch to another level Press the R key to reset a level and create a new one Press the S key to save your own level. Also yes, I have added a thumbnail! :)
All credit goes to @griffpatch for the sprites and the YouTube tutorial