Play as Poison:
Type Poison at the "1) Player 2) Players Q)uit" screen.
Clue Mode:
Type Akces at the "1) Player 2) Players Q)uit" screen.
Hidden Options:
Type IKE at the "1) Player 2) Players Q)uit" screen. Sound, access to Poison, and clue mode options will become available.
Enable background colors:
Type ifokvision at the "1) Player 2) Players Q)uit" screen.
Exit game:
While in game play press Esc.
Jump up and left five spaces:
Press the special jump button, 2442, and the special jump button again during game play.
Random Select:
Press Tab when selecting a character.