Reset while playing - Press Select, Start, A, and B
Double Supplies - Begin a game in two player mode and intentionally allow player two to die. Move player one over the icon that represents player two's supplies to collect them.
Avoid stun square - Press Start to pause the game when on stun square. Resume game play and jump off the square to avoid damage.
Continue Game Play - Begin game play in two-player mode. Quickly press Start when losing a life, while the other player still is playing to rejoin the game with another character.
Clue Rooms - Clues can be found in rooms 16, 26, 46, 54, 66, 70, 81, and 90. To pass Merlin, collect all of them.
Thor (50% complete) - RX BC3 SY9 ISS
Thyra (50% complete) - C3 NRF TTU NR7
Merlin (50% complete) - GW UTL DST LGT
Questor (50% complete) - WI 77F TA1 NLS
Thor (Room 79) - 43C BBI HZZ
Thyra (Room 79) - 43C BBI HYZ
Merlin (Room 79) - 43C BBI HZY
Questor (Room 79) - 43C BBI HYY