FREEPLAY - Level select
GIMME - All weapons
.IMHUGE - Big mode
NODIE - Invincibility
NOSEEUM - Invisibility
SHORTY - Mini mode
THDOTEST - Debug information
Level Passwords
Boot Camp BOOTCAMP
Dinner Table DINNER
Bridge OVERPASS
Refrigerator COOLER
Graveyard NECROPOLIS
Castle CITADEL
Tan Base MOUSE
Revenge ESCAPE
Bed COT
Cashier EXPRESS
Desk ESCRITOIRE
Plasticville BLUEBLUES
Pinball Machine BLACKKNIGHT
Pool Table EIGHTBALL
Rocket Base NUKEM
Toy Shelf BUYME
Toy Train Town LITTLEPEOPLE

Enter code for Level 20 to access all 19 levels.

2 Up, X, Triangle, Right, Left, Square, Circle, X
3 Triangle, Circle, Down, Left, Square, Square, Up, Up
4 X, Right, Left, X, Circle, Square, Square, Triangle
5 Down, Down, Circle, Square, Circle, Square, Right, X
6 Triangle, X, Up, Left, Right, Left, Circle, Triangle
7 Left, Square, Right, Down, Circle, X, X, Right
8 Triangle, Right, Square, Square, Circle, Down, Down, X
9 Up, X, Square, Left, Right, Circle, Left, Left
10 Triangle, Up, Circle, X, Square, Down, Down, Down
11 Circle, Circle, Up, Left, Right, X, Triangle, Square
12 Right, Up, X, Right, Circle, Square, Triangle, Circle
13 Left, Left, Triangle, Circle, X, X, Down, Right
14 Square, Right, Circle, Up, Down, Square, Down, X
15 Left, Right, Circle, X, Square, Down, Down, Circle
16 Triangle, Circle, X, Right, Right, Circle, Square, Down
17 Square, Up, Up, Right, Left, Square, Down, X
18 Circle, X, Right, Triangle, Square, Up, X, X
19 Down, Right, X, Square, Right, Up, Circle, Circle
20 Up, X, Circle, Up, Left, Square, Circle, X

Gameshark Codes

(M) Must Be On EC87C0741456E60A 
Fly As A Bee Not only will this code let you fly as a giant bumble bee, the enemy soldiers won't realize that you're even there. You'll "bee" able to buzz right up and blow them to bits! 4C3FEEDC1456E7A7 
Infinite Health 4C349DB21456E7AF 
Infinite Copter Ammo 3C33E74E1456E787 
Infinite Copilot Ammo 3C33E62E1456E787