At the "Press Start Button" screen, quickly press Up(2), Down(2), Left(2), Right(2). If you entered the code correctly, you will hear a laugh and the word "Outstanding" will be spoken. Then, enter the options screen and press L + R to display a cheat menu with the following options:

Easy Endings

Enable the "Easy Endings" option on the cheat menu. Then to see a character's ending, start a game in arcade mode and defeat just one character.

Fatal 1

Enable the "Fatal 1" option on the cheat menu. Then to finish your opponent, press High Punch. This will let any character perform their first fatality.

Fatal 2

Enable the "Fatal 2" option on the cheat menu. Then to finish your opponent, press Low Punch. This will let any character perform their second fatality.

Pit Fatal

Enable the "Pit Fatal" option on the cheat menu. Then to finish your opponent, hold Down and press High Punch. This will let any character perform their level fatality.

Danger

Enable the "Danger" option on the cheat menu. Then, both characters health bars will be very low, enabling one-hit deaths.

Kombat Kode

Allows the following cheats to be activated:

0: No Kode
1: Big Heads
2: Throwing Disabled
3: Max Damage Disabled
4: Max/Throw Disabled
5: Unlimited Run
6: Free Weapon
7: Random Weapons
8: Armed & Dangerous
9: Many Weapons
10: Silent Kombat
11: Explosive Kombat
12: No Power
13: No Rain
14: Weapon Kombat
15: Noob Saibot Mode
16: Red Rain
17: Goro's Lair
18: The Well
19: Elder Gods
20: The Tomb
21: Wind World
22: Reptile's Lair
23: Shaolin Temple
24: Living Forest
25: Prison
26: Ice Pit
27: The Church
28: The Netherrealm
29: The Soul Chamber
30: Ladder Stage

-From: jkool@enter.net

Enable the "Cheat menu" code. Then at the character selection screen, highlight the "Hidden" icon at the bottom of the screen, hold L + R and press Up, Left, A. -From: jkool@enter.net

Enable the "Cheat menu" code. Then at the character selection screen, highlight the "Hidden" icon at the bottom of the screen, hold L + R and press Up(2), Left(3), A. -From: jkool@enter.net

Enable the "Cheat menu" code. Then at the character selection screen, highlight the "Hidden" icon at the bottom of the screen, hold L + R and press Up(4), Left(4), A. -From: jkool@enter.net

Enter the "Kombat Theater", then highlight a character and press L + R to view that fighter's biography. Highlight the opening sequence to display Goro's biography. Note: A character's ending does not have to be unlocked to view their biography. -From: jkool@enter.net

At the character selection screen, highlight a fighter, hold Start and press any button once to rotate their select screen picture and enable their second costume, except for Sonya and Tanya. The select screen pictures must be rotated three times for those characters. Rotate any other character’s picture two times to enable their third costume.

Select arcade mode and any fighter. Then choose a destiny, but do not press A. Press Start to rotate the tower and change the opponent order.

Enter one of the following codes at the versus mode screen to activate the corresponding cheat function. There are two three-digit icon boxes at the bottom of the screen. The first icon in each box is controlled with Low Punch, the second with Block, and the third with Low Kick.