These codes can be entered while playing to produce a special attack.

• Freeze: Left, Right, Up, Up
• Hyperspace: Up, Up, Down, Down
• Invisibility: Down, Down, Up, Up
• Jump: Up, Up, Left
• Massive attack: Up, Down, Up, Down, Up
• Rear attack: Right, Left, Down, Down
• Rear freeze: Left, Right, Down, Down
• Rear massive attack: Up, Down, Up, Down, Down
• Shield: Up, Up, Right

When fighting Super Slam and Super Auger in the Oil Rig level: The easiest (not the fastest) way to defeat them is to wait on the helicopter's landing pad with plenty of freeze remotes and lay one on the edge. Then wait until either one of them try to ramp over to you and freeze them while they're in the air, and they fall to death. (Sometimes Super Auger can make it across so be careful.)

Level                   Password
1: Construction Yard    (none)
2: Neon City            Left, Triangle, Right (x2), Left
3: Road Rage            Start (x2), Down, Circle, L1
4: Bedroom              L1, Right, Left (x2), L1
5: Amazonia 3000 B.C.   Circle, L1, Start, L1, Start           
6: The Oil Rig          Start, Left, Up, Start, Circle
7: Minion's Maze        Start, R1, Left, R1 (x2)
8: The Carnival         Circle, Left, Down, R1, L1

Enter Down, Left, L1, Left, Right as a password. (Laughter confirms correct entry.)

Enter Right, Left, R1, Right, Circle as a password. (Laughter confirms correct entry.)

Enter Up, Right, Down, L1, Triangle as a password. (Laughter confirms correct entry.)

Enter Down (x2), Circle, L1, Left as a password. (Laughter confirms correct entry.)

Enter R1, Right, Left, R1, Up as a password. (Laughter confirms correct entry.)

Enter Triangle, L1, Down, Triangle, Up as a password. (Laughter confirms correct entry.)

Enter Up, Start, Circle, R1, Left as a password. (Laughter confirms correct entry.)

Enter R1, L1, Down, Start, Down as a password. (Laughter confirms correct entry.)

Enter Triangle, Down, Triangle, Circle, Triangle as a password. (Laughter confirms correct entry.)

Enter Down, R1, Down, Start, Circle as a password. (Laughter confirms correct entry.)

Enter Circle, Start, Left, L1, Start as a password. (Laughter confirms correct entry.)

Enter Down (x2), Right (x2), Down as a password. (Laughter confirms correct entry.)

Enter L1, Left, Right, Circle, Right as a password. (Laughter confirms correct entry.)

Enter Right, Triangle, Right, Triangle, L1 as a password. (Laughter confirms correct entry.)

Enter Down, Triangle, Down, L1, R1 as a password. (Laughter confirms correct entry.)

Enter Down, R1, Right, R1, L1 as a password. (Laughter confirms correct entry.)

Enter Up, Down, Left, Start, Right as a password. (Laughter confirms correct entry.)

Enter Circle, Triangle, Start, Circle, Left as a password. (Laughter confirms correct entry.)

Enter Right, L1, Start, Circle, Start as a password. (Laughter confirms correct entry.)

Enter Start, R1, Right (x2), Left as a password. (Laughter confirms correct entry.)

Enter Start, Triangle, Right, L1, Start as a password. (Laughter confirms correct entry.)

Enter Triangle, L1 (x2), Left, Up as a password. (Laughter confirms correct entry.)

Successfully complete the game once with any character to unlock all of the bosses including Crusher, Moon Buggy, Super Thumper R/C Car, Super Axel, Super Slamm, Super Auger, Minion and Sweet Tooth. (Defeat Sweet Tooth to view each character's ending sequence.)

Enter Down, R1, Down, Start as a password. (Laughter confirms correct entry.)

Enter Circle, Start, Left, L1, Start as a password. (Laughter confirms correct entry.)

Enter Triangle, L1, Down, Triangle Up as a password. (Laughter confirms correct entry.)

Enter Up, Right, Down, Up, L1, as a password. Laughter confirms correct entry.

This code allows you to have unlimited weapons.(laughing confirms the correct entry)to put the code in L1, R1, Up, Square, Circle