Twisted Metal 4
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
God mode
Enter Down, Left, L1, Left, Right as a password. If you entered the code correctly, you will hear laughing.
Infinite specials
Enter Triangle, L1, Down, Triangle, Up as a password to have an unlimited amount of your character's special weapon. If you entered the code correctly, you will hear laughing.
Specials more powerful
Enter Up, Start, Circle, R1, Left as a password. If you entered the code correctly, you will hear laughing.
Weapons shoot faster
Enter R1, L1, Down, Start, Down as a password. If you entered the code correctly, you will hear laughing.
Unlock Crusher
Enter Down, R1, Right, R1, L1 as a password. If you entered the code correctly, you will hear laughing.
Unlock Moon Buggy
Enter Start, Triangle, Right, L1, Start as a password. If you entered the code correctly, you will hear laughing.
Unlock RC Car
Enter Up, Down, Left, Start, Right as a password. If you entered the code correctly, you will hear laughing.
Unlock Super Auger
Enter Left, Circle, Triangle, Right, Down as a password. If you entered the code correctly, you will hear laughing.
Unlock Super Axel
Enter Up, Right, Down, Up, L1 as a password. If you entered the code correctly, you will hear laughing.
Unlock Super Slamm
Enter Right, L1, Start, Circle, Start as a password. If you entered the code correctly, you will hear laughing.
Unlock Super Thumper
Enter Circle, Triangle, Start, Circle, Left as a password. If you entered the code correctly, you will hear laughing.
Unlock Minion
Enter Triangle, L1, L1, Left, Up as a password. If you entered the code correctly, you will hear laughing.
Unlock Sweet Tooth
Enter Start, R1, Right, Right, Left as a password. If you entered the code correctly, you will hear laughing.
Start at Neon City
Enter Left, Triangle, Right, Right, Left as a password. If you entered the code correctly, you will hear laughing.
Start at Road Rage
Enter Start, Start, Down, Circle, L1 as a password. If you entered the code correctly, you will hear laughing.
Start at Bedroom
Enter L1, Right, Left, Left, L1 as a password. If you entered the code correctly, you will hear laughing.
Start at Amazonia 3000 B.C.
Enter Circle, L1, Start, L1, Start as a password. If you entered the code correctly, you will hear laughing.
Start at Oil Rig
Enter Start, Left, Up, Start, Circle as a password. If you entered the code correctly, you will hear laughing.
Start at Minion's Maze
Enter Start, R1, Left, R1, R1 as a password. If you entered the code correctly, you will hear laughing.
Start at The Carnival
Enter Circle, Left, Down, R1, L1 as a password. If you entered the code correctly, you will hear laughing.
Faster health regeneration
Enter Triangle, L1, Down, Triangle, Up as a password. If you entered the code correctly, you will hear laughing.
CPU cars ignore health pick-ups
Enter L1, Left, Right, Circle, Right as a password. If you entered the code correctly, you will hear laughing.
CPU cars only attack human players
Enter Right, Triangle, Right, Triangle L1 as a password. If you entered the code correctly, you will hear laughing.
One CPU ally vs. two human opponents
Enter Down, Down, Right, Right, Down as a password. If you entered the code correctly, you will hear laughing.
Very little traction
Enter Down, Triangle, Down, L1, R1 as a password. If you entered the code correctly, you will hear laughing.
All weapon pick-ups are power missiles
Enter Down, Down, Circle, L1, Left as a password. If you entered the code correctly, you will hear laughing.
All weapon pick-ups are homing missiles
Enter R1, Right, Left, R1, Up as a password. If you entered the code correctly, you will hear laughing.
All weapon pick-ups are napalms
Enter Right, Left, R1, Right, Circle as a password. If you entered the code correctly, you will hear laughing.
All weapon pick-ups are remote bombs
Enter Up, Right, Down, L1, Triangle as a password. If you entered the code correctly, you will hear laughing.
No health and weapon pick-ups
Enter Circle, Start, Left, L1, Start as a password. If you entered the code correctly, you will hear laughing.
No health pick-ups in deathmatch mode
Enter Triangle, Down, Triangle, Circle, Triangle as a password. If you entered the code correctly, you will hear laughing.
No health pick-ups in tournament and deathmatch modes
Enter Down, R1, Down, Start, Circle as a password. If you entered the code correctly, you will hear laughing.
Play as Bosses
Successfully complete the game once with any character. After Sweet Tooth is defeated, save the game and watch your character's ending sequence. Then all of the Bosses, including Crusher, Moon Buggy, Super Thumper, RC Car, Super Axel, Super Slamm, Super Auger, Minion, and Sweet Tooth will be unlocked.
Bonus deathmatch levels
Successfully complete any tournament mode level, then save the game to unlock a deathmatch mode level. Each completed tournament level will unlock a new deathmatch level.
Play your own music
Start a game in tournament or deathmatch mode. Pause the game, open the PlayStation lid, and replace the game disc with an audio CD. When the game resumes, the music from the CD will begin playing. Note: Do not replace the game disc with another PlayStation game.
Bonus audio
Play track two and higher of the game disc in an audio CD player to hear music by Rob Zombie, Cirrus, Cypress Hill, Skold, Goulspoon, One Minute Silence, and various voiceovers.