Debug mode
 
 Pause the game, then hold R2 and Up, Circle, Right, Up, Left, Right, 
 Down. If you entered the code correctly, you will hear a sound. 
 Then, resume the game and press Select to display a list of options 
 including level select, sound debug, collectibles, and more. For 
 the European/Australian PAL version, pause the game, then hold L2 
 and press Up, Circle, Right, Up, Left, Right, Down.
 
 
 
 
 Invincibility
 
 Pause the game, then hold L2 and press Down, Up, Left(2), Triangle, 
 Right, Down. If you entered the code correctly, you will hear a 
 sound. 
 
 
 
 Gex quotes
 
 Pause the game, then hold L2 and press Down, Right, Left, Circle, 
 Up, Right. If you entered the code correctly, you will hear a sound. 
 Then, resume the game and press Select to force Gex to make a comment.
 
 
 
 
 GEXVault codes
 
 Collect all four vault secret keys in the hidden levels to open 
 the GEXVault in the GEXCave. Then, enter one of the following codes 
 in the GEXVault to activate the corresponding cheat function:
 
 
 
 
 Debug mode
 
 Enter Square, Square, Diamond, Circle, X, X as a code. Then, press 
 Select to enter a debug menu. 
 
 
 Level select
 
 Enter Square, Circle, Circle, Triangle, X, X as a code.
 
 Invincibility
 
 Enter Sqaure, Star, Triangle, Square, Triangle, Diamond as a code.
 
 
 
 Extra life
 
 Enter Triangle, Circle, Star, Square, Square, X as a code.
 
 Ten lives
 
 Enter Square, X, Circle, Circle, Triangle, Square as a code.
 
 Eight Hit Paws
 
 Enter Square, Diamond, Triangle, Triangle, Star, Diamond as a code. 
  
 
 Gex quotes
 
 Enter Square, Triangle, X Star, Square, X as a code. Then, press 
 Select to force Gex to make a comment.
 
 
 Toggle timer
 
 Enter Square, Square, Diamond, Circle, X, X as a code. The timer 
 may be turned on or off at the "Extras" screen.
 
 
 Play as Alfred
 
 Enter Square, X, Triangle, Square, Star, Star as a code. Note: This 
 is no longer effective after you leave the GEXCave.
 
 
 Play as Cuz
 
 Enter Square, Diamond, Square, Square, Triangle, Diamond as a code. 
 Note: This is no longer effective after you leave the GEXCave.
 
 
 
 Play as Rex
 
 Enter Square, Star, Star, Square, Triangle, Triangle as a code. 
 Note: This is no longer effective after you leave the GEXCave.
 
 
 
 Play as DracuGex
 
 Enter Star, X, X, Circle, Square, Triangle as a code. Note: This 
 is no longer effective after you leave the GEXCave.
 
 
 View FMV sequence
 
 Enter Circle, Triangle, Square, Star, Diamond, Star as a code.
 
 
 
 View FMV sequence 2
 
 Enter Diamond, Star, Square, X, Triangle, Circle as a code.
 
 View FMV sequence 3
 
 Enter X, Diamond, Star, Triangle, Triangle, Circle as a code. 
 
 
 Game Shark Codez: 
 
 Infinite Health:
 80072E7E 2400
 
 Infinite Air:
 8007ADB6 2400
 
 Infinite Power-up Time:
 8008137E 2400
 
 99 Lives:
 800A8E10 0063
 
 99 Flies:
 800A8E18 0063
 
 99 Green Palms:
 800A8E1C 0063
 
 99 Gold Coins:
 800A8E20 0063
 
 99 Remotes:
 800A8E24 0063
 
 Have All Remotes
 
 Totally Scrooged:
 300A8DF0 000F
 
 Clueless In Seattle:
 300A8DF1 000F
 
 Holy Moses!:
 300A8DF2 000F
 
 War Is Heck:
 300A8DF3 000F
 
 The Organ Trail:
 300A8DF4 000F
 
 Cut Cheese Island:
 300A8DF5 000F
 
 Unsolved Mythstories:
 300A8DF6 000F
 
 Red Riding In The Hood:
 300A8DF7 000F
 
 When Sushi Goes Bad:
 300A8DF8 000F
 
 My Three Goons:
 300A8DF9 000F
 
 SuperZeroes:
 300A8DFA 000F
 
 Mission Control:
 300A8E07 000A
 
 Lake Flaccid:
 300A8E08 0002
 
 Slappy Valley:
 300A8E09 0002
 
 Funky Town:
 300A8E0A 0002
 
 Have All Gold Coins
 
 Totally Scrooged:
 800A8E6C 000E
 
 Clueless In Seattle:
 800A8E6E 000E
 
 Holy Moses!:
 800A8E70 000E
 
 War Is Heck:
 800A8E72 000E
 
 The Organ Trail:
 800A8E74 000E
 
 Cut Cheese Island:
 800A8E76 000E
 
 Unsolved Mythstories:
 800A8E78 000E
 
 Red Riding In The Hood:
 800A8E7A 000E
 
 When Sushi Goes Bad:
 800A8E7C 000E
 
 My Three Goons:
 800A8E7E 000E
 
 SuperZeroes:
 800A8E80 000E
 
 Mission Control:
 800A8E9A 000E
 
 Lake Flaccid:
 800A8E9C 000E
 
 Slappy Valley:
 800A8E9E 000E
 
 Funky Town:
 800A8EA0 000E
 
 Clueless In Seattle Codez:
 
 Infinite Health:
 800A8E14 0004
 
 Infinite Air:
 800B212E 03E7
 
 Infinite Bonus Time:
 801A417A 2400
 
 GEXtreme Sports Codez:
 
 Infinite Time:
 801207AC 0078
 
 Dial 'A' For Arson Codez:
 
 Infinite Time:
 80129ED4 1532
 
 Have 50 Flies:
 800A8E18 0032
 
 Marsupial Madness Codez:
 
 Infinite Time:
 80125804 0078
 
 BraveHeartless
 
 Infinite Time:
 801605BC 1064