At the title screen, press R, L, C-Right, C-Left(2), C-Right, L, R, Z. If you entered the code correctly, you will hear a sound. Then, highlight a wrestler at the character selection screen and press C-Left, C-Right, L, R, C-Left, C-Right, L, R, Z. All three hidden wrestlers related to that wrestler will now be unlocked.
At the title screen, press C-Right(4), C-Left(4), R(4), L(4), Z to unlock all forty-eight bonus wrestlers in the game. If you entered the code correctly, you will hear a sound.
At the title screen, press C-Left, L, C-Right, R, C-Left, L, C-Right, R, Z. If you entered the code correctly, you will hear a sound. Then The Graveyard, Spaceship, Circus, Hive, Turbo, Wunderland, Boudoir, Hall of Mirrors, Reck Room, Psychodelic, Disco, Jungle, 1984, Quark, and Texas rings will be selectable.
At the options screen, press C-Right, R, C-Right, R, Z. If you entered the code correctly, you will hear a sound. Then, every time Z is pressed, the current ring will advance to the next in the series. To move in reverse, press C-Left, L, C-Left, L followed by Z.
At the title screen, press C-Left(7), L, Z. If you entered the code correctly, you will hear a sound. Then the head of each wrestler will swell with each hit.
At the title screen, press C-Right(7), R, Z. If you entered the code correctly, you will hear a sound.
At the title screen, press C-Right(4), C-Left, C-Right, C-Left, C-Right, Z. If you entered the code correctly, you will hear a sound.
At the title screen, press R(7), C-Right, Z. If you entered the code correctly, you will hear a sound.
At the mode selection screen, press L(7), C-Left(17).
During a match, press Z for another wrestler to enter the ring and interfere with the match.
Begin a match in the Disco ring and press B to execute your character's taunt. Instead of the taunt, both wrestlers will do the YMCA dance.
Begin a match in the Turbo ring. Note: This is especially fun when two lighter wrestlers with moves such as the Frankensteiner are used, or in a Battle Royal match.
Complete all ten tournament mode matches on the normal or hard difficulty setting and win the belt to unlock the next wrestler in the series:
| First character | Second character | Third character | Last character |
| Hollywood Hogan | Brian Adams | Eddy Guerrero | Eric Bischoff |
| Bret Hart | British Bulldog | Van Hammer | Mean Gene |
| Sting | Booker T. | Stevie Ray | Miss Elizabeth |
| Lex Luger | Dean Malenko | Scotty Riggs | Arn Anderson |
| The Giant | Wrath | Horace | Bobby Hennan |
| DDP | Ultimo Dragon | Rey Mysterio Jr. | Kimberly |
| Raven | Billy Kidman | Lodi | Larry Zbysco |
| Saturn | The Disiple | Sick Boy | Sonny Oono |
| Goldberg | Chris Benoit | Disco Inferno | Mongo |
| Kevin Nash | Scott Norton | Ernest Miller | Kaz Hayashi |
| Scott Hall | Konnan | The Barbarian | Jimmy Hart |
| Curt Hennig | Anvil | Meng | Rick Rude |
| Macho Man | Roddy Piper | Fit Finley | Enos |
| Rick Steiner | Buff Bagwell | Reese | Psychosis |
| Scott Steiner | Kanyon | Chavo Guerrero Jr. | Juventud Guerrera |
| Chris Jericho | Alex Wright | La Parka | Rick Fuller |
--------------------------------------------------------------------------------
Game Shark Codes
Infinite Health P1
81229152 03E8
No Health P1
81229152 0000
Infinite Time Out of Ring P1
812291AA 0000
Quick Count Out P1
D02291AB 0000
812291AA 0013
Control Modifier P1
8022913B 00??
P1 Infinite Call-Ins [Note]
D00E5F99 0020
81229B2E 0001
D00E5F98 0020
81229B2E 0000
Infinite Health P2
812296BA 03E8
No Health P2
812296BA 0000
Infinite Time Out of Ring P2
81229712 0000
Quick Count Out P2
D0229713 0000
81229712 0013
Control Modifier P2
802296A3 00??
P2 Infinite Call-Ins [Note]
D00E5F9F 0020
8122A096 0001
D00E5F9E 0020
8122A096 0000
Infinite Health P3
81229C22 03E8
No Health P3
81229C22 0000
Infinite Time Out of Ring P3
81229C7A 0000
Quick Count Out P3
D0229C7B 0000
81229C7A 0013
Control Modifier P3
80229C0B 00??
Infinite Health P4
8122A18A 03E8
No Health P4
8122A18A 0000
Infinite Time Out of Ring P4
8122A1E2 0000
Quick Count Out P4
D022A1E3 0000
8122A1E2 0013
Control Modifier P4
8022A173 00??
Start on Belt Match (Tournament Mode)
D027D5EB 0000
8027D5EB 0009
Ring Modifier
8127D8FC 0000
8127D8FE 00??
Unlock Bonus Character Codes
Brian Adams
8027D81D 0001
Bulldog
8027D81F 0001
Booker T
8027D821 0001
Dean Makenko
8027D823 0001
Wrath
8027D825 0001
Ultimo Dragon
8027D827 0001
Kidman
8027D829 0001
Disciple
8027D82B 0001
Chris Benoit
8027D82D 0001
Scott Norton
8027D82F 0001
Konnan
8027D831 0001
Anvil
8027D833 0001
Roddy Piper
8027D835 0001
Buff Bagwell
8027D837 0001
Kanyon
8027D839 0001
Alex Wright
8027D83B 0001
Eddy Guerrero
8027D83D 0001
Hammer
8027D83F 0001
Stevie Ray
8027D841 0001
Scotty Riggs
8027D843 0001
Horace
8027D845 0001
Rey Mysterio Jr.
8027D847 0001
Lodi
8027D849 0001
Sickboy
8027D84B 0001
Disco Inferno
8027D84D 0001
Ernest Miller
8027D84F 0001
Barbarian
8027D851 0001
Meng
8027D853 0001
Fit Finley
8027D855 0001
Reese
8027D857 0001
Chavo Jr.
8027D859 0001
La Parka
8027D85B 0001
Eric Bischoff
8027D85D 0001
Mean Gene
8027D85F 0001
Miss Elizabeth
8027D861 0001
Arn Anderson
8027D863 0001
Bobby Heenan
8027D865 0001
Kimberly
8027D867 0001
Larry Zbysko
8027D869 0001
Sonny Onoo
8027D86B 0001
Mongo
8027D86D 0001
Kaz Hayashi
8027D86F 0001
Jimmy Hart
8027D871 0001
Rick Rude
8027D873 0001
Enos
8027D875 0001
Psychosis
8027D877 0001
Juventud Guerrera
8027D879 0001
Rick Fuller
8027D87B 0001
Zoomie
8027D87D 0001
Jamie The Learned
8027D87F 0001
Stingray
8027D881 0001
Cobra
8027D883 0001
Reanimator
8027D885 0001
Sleep Dep Ed
8027D887 0001
5 O'clock Tony
8027D889 0001
Uncle Monkey
8027D88B 0001
Dudeman
8027D88D 0001
John
8027D88F 0001
Chicken Boy
8027D891 0001
Dynamite Johnny
8027D893 0001
Benji
8027D895 0001
Wrestling Matt
8027D897 0001
Goochie
8027D899 0001
Devastatomg Doriza
8027D89B 0001
Veal
8027D89D 0001
Miri Myque
8027D89F 0001
Spice
8027D8A1 0001
Whisper
8027D8A3 0001
Tiger
8027D8A5 0001
Fyre
8027D8A7 0001
A.C. Jazz
8027D8A9 0001
Chae
8027D8AB 0001
Quantity Digits to Accompany Control Modifier Codes
00 - Human
01 - Computer
Quantity Digits to Accompany Ring Modifier Code
00 - WCW
01 - NWO
02 - Graveyard
03 - Spaceship
04 - Circus
05 - Hive
06 - Turbo
07 - Wunderland
08 - Slamboree
09 - Souled Out
0A - WCW
0B - Fall Brawl
0C - American Bash
0D - Boudoir
0E - Hall of Mirrors
0F - Rec Room
10 - Psychadelic
11 - Disco
12 - Jungle
13 - Halloween Havoc
14 - 1984
15 - Quark
16 - Texas
Note: Press Z once for the first call-in of a wrestler to interfere with the match. Then, press L before the first wrestler enters the ring to call-in another wrestler. As long as L is held, the wrestlers will stay in the ring.
