UFC: Sudden Impact Cheats on PlayStation 2

Bas Rutten

Win the championship as a heavyweight fighter two times.

Big John Mccarthy

Intentionally lose over fifty matches. Note: This cannot be done with a created fighter.

A quick and easy way to unlock Big John McCarthy, is to enter arcade mode and throw in the towel at beginning of match. Repeat this until he is unlocked.

Dan 'the Beast' Severn

Unlock all the viewable unlockable fighters.

Frank Shamrock

Win the championship as a light heavyweight fighter.

Guy Mezger

Win the championship as a light heavyweight fighter two times.

Jens Pulver

Win the championship as a lightweight fighter.

Jeremy Horn

Win the championship as a light heavyweight fighter three times.

Mark Coleman

Win the championship as a heavyweight fighter three times.

Maurice Smith

Win the championship as a heavyweight fighter.

Murilo Bustamante

Win the championship as a middleweight fighter.

Pete Williams

Win the championship as a heavyweight fighter five times.

Tsyoshi Kohsaka

Win the championship as a heavyweight fighter four times.

Kung-fu Style

Successfully complete the Pit Fighter story mode.

Boxing Style

Successfully complete Kung-Fu story mode.

Submission Style

Successfully complete BJJ story mode.

Karate Style

Successfully complete Sumo story mode.

Legend Mode

Win championship mode with any fighter to unlock his legend mode.

Bonus Moves

Win champion mode, tournament mode, legend mode, and progress through arcade mode to unlock an additional move for that fighter.

Unlock all characters

You must time these actions perfectly for this to work. Choose Arcade mode at the main screen and proceed to highlight any unlocked character you have.Then hold L2 and press R2 once every 2 seconds for 10 seconds (5 times). Let go of L2 and tap "up" direction pad 2 times then wait 5 seconds and tao "down" direction pad 2 times. Now exit back to main menu, then simply go back to Arcade mode and you will have all the characters in the game unlocked.

The Mask

Win over 40 times in arcade mode.

Boxing style

Successfully complete Kung-Fu story mode.

Karate style

Successfully complete Sumo story mode.

Kung-Fu style

Successfully complete the Pit Fighter story mode.

Luta Libre style

Successfully complete Pro Wrestling story mode.

MMA (Kempo) style

Successfully complete Nin Jitsu story mode.

Muai Tai style

Successfully complete Kickboxing story mode.

Nin Jitsu style

Successfully complete win Wrestling story mode.

Sambo style

Successfully complete win Submission story mode.

Submission style

Successfully complete Brazilian Ju Jitsu story mode