Character: Code
Plucky Duck: Green 222
Hamton J. Pig: Yellow 744
Babs Bunny: Pink 90210
Buster Bunny: Blue 007

Opening the Briefcase
Enter 1701 as a code.

Gameshark Codes

Item Modifier Slot 1 3007b60800xx 
Item Modifier Slot 2 3007b60900xx 
Item Modifier Slot 3 3007b60a00xx 
Item Modifier Slot 4 3007b60b00xx 
Item Modifier Slot 5 3007b60c00xx 
Item Modifier Slot 6 3007b60d00xx 
Item Modifier Slot 7 3007b60e00xx 
Item Modifier Slot 8 3007b60f00xx 
Item Modifier Slot 9 3007b61000xx 
Item Modifier Digits 01 Pre-Chewed gum
ACME Portable Avil
Beaker
Bent Tack
Pump (Part 2)
Looniversity Blueprints
Box Key
Canned Laughter
0a Security Key Card
0b Cheesy Rider Movie
0d Crowbar
0e Fire Extiguisher
0f Cook's Flapacitor (Part 4)
Hairpin
Hole
Magic Brush of Rolf
Iron Key
Ladder
Lever
Blow Torch
Potato
Puncture Repair Kit (Part 1)
Small Rubber Glove
1a Big Ruber Glove
1b Straight Tack
1c Mirror
1d Sonic Wrench (Part 5)
1e Monkey Wrench
1f Spring
Book called 'The Cat's Revenge
Small Key
Tennis Ball
Candy Hammer
Towel
Tuning Fork
Warped Coil (Part 3)