In-game pause by pressing 'SPACE BAR' and press the '*' on the
 keypad, unpause by pressing 'SPACE BAR' again and you should have
 nine lives, repeat this when necessary.
 
 While playing the game type:
 
 802926     - Bug-Byte version or
 WRITETYPER - Software Projects
 
 A boot should then appear next to the lives at the bottom 
 of the screen. Now hold down the '6' key and press a 
 combination of keys 1 - 5 to select a different level. 
 The table below shows which keys select which level. Just 
 hold down the keys shown eg. to get to the Processing Plant 
 hold down keys 6,3 and 1. 
 
 
 KEY       LEVEL 
 ----------------------------
 6 ----- : Central Cavern 
 6 ----1 : The Cold Room 
 6 ---2- : The Menagerie 
 6 ---21 : Abandoned Uranium Workings 
 6 --3-- : Eugene's Lair 
 6 --3-1 : Processing Plant 
 6 --32- : The Vat 
 6 --321 : Miner Willy meets the Kong Beast 
 6 -4--- : Wacky Amoebatrons 
 6 -4--1 : The Endorian Forest 
 6 -4-2- : Attack of the Mutant Telephones 
 6 -4 21 : Return of the Alien Kong Beast 
 6 -43-- : Ore Refinery 
 6 -43-1 : Skylab Landing Bay 
 6 -432- : The Bank 
 6 -4321 : The Sixteenth Cavern 
 6 5---- : The Warehouse 
 6 5---1 : Amoebatrons' Revenge 
 6 5--2- : Solar Power Generator 
 6 5--21 : The Final Barrier