Press ‘P’ to pause the game, now press and hold down ‘G’, ‘U’, and ‘N’. The screen should flash indicating infinite everything, and pressing ‘F1’ through ‘F5’ will jump to the corresponding level and ‘F6’ will show you the end sequence.

(LEVEL CODES)

02-“442244” 03-“867377” 04-“835000” 05-“730098”

End sequence-“655278”