Once you've placed the disk of Hi-Tec Software's 1992 PAL Developments-developed platform game Yogi's Big Clean Up into the Commodore Amiga, it will load automatically; you can then either press the joystick button, to start the game, or type LET'S LOOK AT WHAT YOU COULD HAVE WON (this is a reference to the ATV and later Central Television quiz show Bullseye, that ran from 1981 to 1995 and was the basis for Bully's Sporting Darts in 1993), followed by SUPER SMASHING GREAT, for infinite energy. You can also press F1 - F5 , to skip to the corresponding level, 1 - 8 to select objects, and Tab , to open exits - however, you should only do the latter if there is a particular point in the game that you just cannot pass by playing it normally.