Retro Game Cheats for Twisted Metal: Head On (Sony PSP)
Effect: Infinite Ammo
When:
During the game
How:
Enter: Triangle, Triangle, Down, Down, Left Shoulder Button + Right Shoulder Button
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Effect: Freeze Attack
Effect: Infinite Weapons
When:
During the game
How:
Hold: LEFT SHOULDER BUTTON + RIGHT SHOULDER BUTTON and enter TRIANGLE, TRIANGLE, DOWN, DOWN
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Effect: Health Recharged
When:
During the game
How:
Hold: Left Shoulder Button + Right Shoulder Button and enter Triangle, X, Square, Circle
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Effect: Invulnerable
When:
During the game
How:
Enter: RIGHT, LEFT, DOWN, UP, LEFT SHOULDER BUTTON + RIGHT SHOULDER BUTTON.
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Effect: Killer Weapons
When:
During the game
How:
Enter: X, X, UP, UP, LEFT SHOULDER BUTTON + RIGHT SHOULDER BUTTON
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Effect: Shoot out a devastating radial blast, no ammo required.
Effect: Napalm Attack
Effect: unlock: Dark Tooth
Effect: Mega Guns
When:
During the game
How:
Hold: LEFT SHOULDER BUTTON + RIGHT SHOULDER BUTTON and enter: X, TRIANGLE, X, TRIANGLE
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