Successfully complete the Maze in Temple of Gloom to get very thin characters.

Collect all 100 tokens in any level. Re-enter the level and collect the large stopwatch, then race to the finish. If you are quick enough, you will be allowed to make an entry on the high score screen.

Place the game disc in a PC compatible CD-ROM drive to find artwork of the game's stages and characters in the "Omake" directory. -From: jkool@enter.net

Defeat the indicated Boss to unlock the corresponding mini-game:

Boss	Mini-game
Claude	Balloon Lift
Esmerelda	Bear Attack
Gwynth	Block Puzzle
Juanita	Snake Classic
Viggo	Bomber Bear
Winnie and Mai	Super Snake

Defeat the indicated Boss a second time to unlock the corresponding bonus:

Boss	Bonus
Claude	Ammo Boost
Esmerelda	3D Mode
Gwynth	Auto Aim
Juanita	Health to 100%
Viggo	Invincibility
Winnie and Mai	Bears 2x Tough

Successfully complete the indicated mini-game under the listed goal to unlock the corresponding bonus:

Mini-game	Goal	Bonus
Balloon Lift	10,000 points	Small character
Bear Attack	10,000 points	Alternate voices
Block Puzzle	Less than 60 seconds	Rotation camera [Note]
Bomber Bear	30,000 points	Big head mode
Snake Classic	5,000 points	Rocket camera
Super Snake	10,000 points	Fish-eye lens

Note: Press Y on controller B to move the camera around your camera.