Type one of these for your name on the high score table to jump
to the corresponding level.
LEVEL 1-"SUSS" LEVEL 2-"IMED" LEVEL 3-"URTI"
LEVEL 4-"BASD" LEVEL 5-"NOUS" LEVEL 6-"RERO"
Also on the high score table, enter "ILLBEBACK". This will give
you infinite lives and let you choose levels with 'F1-F6'.