PS1 | Submitted by PokePikaSk8er7Secret room
After you do the fly-over-walls code, in the center twirly hall, go up the left staircase then fly over the doorway that you just came in, and keep going down and you will find a secret room!
GBA | Submitted by GamesRadarObject Locations
Rope, Duck, Meat, Egg cracker Level 1, Room 4
Nail, Bucket, Ball, Lamp, Mag, Glass, Candle, Rocket Level 2, Room 4
Bucket, Funnel, Ball, Weight Pan Level 3, Room 4
PS1 | Submitted by GamesRadarQuick Moving
During play hold Triangle and press X, R1, R1, R1, R1. Press Triangle to return to game. Inventory screen will appear during code entry.
PS1 | Submitted by GamesRadarFly over walls
Fly into the upper-left corner of a location.Press and hold Up-Left, L1, R1 and Start to pause. Release Up-Left andL1, then press and hold Right-Down and Triangle while still holding R1 and Start. The game unpauses. Press R1 and you can fly over walls.Press L1 to return to the normal can't-jump-the-walls mode.