At the title screen, higlight ''Start'', then Hold L + R and press Start 8-on-8 Endurance Match
At the VS screen, enter the following: BL×2 Blocking Disabled
At the VS screen, enter the following: HP×9, BL×9, LK×5 Close Combos Disabled
At the VS screen, enter the following: HP×6, BL×8, LK×8 Dark Kombat (Player 1)
At the VS screen, enter the following: HP×4, BL×2, LK×2 Dark Kombat (Player 2)
At the VS screen, enter the following: HP×9, BL×5, LK×5 Extended Fatality Time
At the VS screen, enter the following: HP×7, BL×8, LK×8 Fast Uppercut Recovery (Player 1)
At the VS screen, enter the following: HP×3, BL×2, LK×2 Fast Uppercut Recovery (Player 2)
At the VS screen, enter the following: BL×1, LK×2 Health Recovery
At the VS screen, enter the following: HP×4, BL×4, LK×9 Invisible Fighters
at manin menu press- Right, Up, B, B, A, Down, Up, B, Down, Up, B Kool Stuff Menu
At the main menu, press Up, B, A, Left, Down, and Y Kooler Stuff
At the VS screen, enter the following: HP×2, BL×8, LK×2 No Fear EB Button Sky Dive Max Countdown Message
On the character select screen, select Robot Smoke, then press and hold Back, High Punch, High Kick, Block & Run Play As Human Smoke
At the fighter selection screen, hold Up and press Start to have the game choose a random fighter Random Select
At the main menu screen, press B, A, Down, Down, Left, A, X, B, A, B, and Y Scott's Stuff
At the main menu, press Left, Down, Y, and Y Sound Test
Contributed By: jh51681, GeckoGamer, tokyovigilantex, Lothar Goldfist, and hand of g0d.
Passwords
Versus Screen Codes
Players one and two must enter these button combinations on the vs. screen with the Y, B, and A buttons respectively. The number indicates the times you must press each button.
Password Effect
P1: (0,4,4) P2: (4,4,0) 1 hit kills
P1: (0,3,3) P2: (0,0,0) 1/2 half energy
P1: (0,0,0) P2: (7,0,7) 1/4 half energy
P1: (9,8,9) P2: (8,9,8) 8 Man Tournament (Random Characters)
P1: (0,2,0) P2: (0,2,0) Blocking disabled
P1: (0,2,0) P2: (0,2,0) Disable Blocking
P1: (9,9,9) P2: (9,9,5) Disable In-close combos
P1: (0,9,1) P2: (2,9,3) Disable Sweeping
P1: (1,0,0) P2: (1,0,0) Disable Throwing
P1: (9,5,5) P2: (9,5,5) Extended fatality time
P1: (3,3,0) P2: (0,3,3) Fight at Jade's Desert
P1: (0,0,4) P2: (7,0,0) Fight at Kahn's Kave
P1: (8,2,0) P2: (0,2,8) Fight at Pit III
P1: (6,6,6) P2: (4,4,4) Fight at Scorpion's Lair
P1: (0,0,2) P2: (0,0,3) Fight at The River
P1: (3,4,3) P2: (3,4,3) Fight on The Roof
P1: (9,8,7) P2: (6,6,6) Flipper message
P1: (9,8,7) P2: (6,6,6) Flipper message
P1: (0,1,2) P2: (0,1,2) Health Recovery
P1: (1,9,1) P2: (1,9,1) Hyper Speed
P1: (9,9,9) P2: (9,9,5) In-close combos disabled
P1: (9,9,9) P2: (9,9,5) In-close combos disabled
P1: (4,4,9) P2: (4,4,9) Invisible fighters
P1: (4,3,2) P2: (2,3,4) Minimal damage
P1: (2,8,2) P2: (2,8,2) No Fear message
P1: (2,8,2) P2: (2,8,2) No Fear message
P1: (3,0,0) P2: (3,0,0) No music
P1: (0,1,2) P2: (3,4,5) One button brutalities (Press High Punch)
P1: (9,4,4) P2: (9,4,4) One button fatalities
P1: (0,1,0) P2: (0,1,0) Throwing encouraged
P1: (4,4,5) P2: (any) Timer disabled
P1: (any) P2: (4,4,5) Timer disabled (2nd option)
P1: (4,6,6) P2: (4,6,6) Unlimited running
P1: (2,2,1) P2: (5,5,7) Uppercut changes stage every time
P1: (2,2,1) P2: (5,5,7) Uppercut changes stage every time
P1: (0,3,3) P2: (5,6,4) Winner fights Motaro
P1: (7,6,9) P2: (3,4,2) Winner fights Noob
P1: (9,6,9) P2: (1,4,1) Winner fights Shao Kahn
P1: (2,0,5) P2: (2,0,5) Winner fights Smoke
Contributed By: Undergrads2003.
Easter Eggs
Crispy!
After performing a Stage Fatality on 'Scorpion's Lair' you have two choices. You can press and hold both HP buttons to hear Dan Forden say 'Crispy!', or you can press and hold both Run buttons to hear Shao Kahn say 'Crispy!'.
Contributed By: Shadow..
Frosty!
When playing as either Sub-Zero (Classic or Unmasked), freeze your opponent while their health is in Danger and Dan Forden will pop out to say 'Frosty!'.
User Notice 
