Six lives - Hold Down + B + A and press Start at the title screen. An explosion will confirm correct code entry. Alternatively, hold Down and press A, B, Start at the title screen or continue screen.

Continue game play - Allow the continue timer to expire after one of the players loses all lives. Press Start on the next map screen to continue game play.

Control dragon - Defeat the tool worker and take the stick/sword from him. Use that sword to defeat the dragon during the second half of level 1. Position your character on the dragon and press A to ride it. Tap A to fly and press B to shoot fireballs.

Level 1 warp - Quickly head butt the first pair of pigs, then run to the right to find a warp on the first ledge.

Level 3 warp - Aim for the tenth wall on the fifth speeder course to find a warp to level 5.

Level 4 warp - Fall halfway onto the first platform in the last section of this level. Then, quickly and repeatedly jump up to find a warp to level 6.