Choose Your Game

Codes
Arcade | PC (DOS) | SNES | Sega Genesis | Sega CD
Game Boy | Sega Game Gear/Master System
Arcade:
(Most Arcade codes are compatible with most other versions of Mortal Kombat)
EJB Menu:
The EJB Menu is an alternate test menu that can be accessed through this button code in attract mode:
P1-
BL (5), P2-
BL (10), P1-
BL (2), P2-
BL (1), P1-
BL (2), P2-
BL (3), P1-
BL (4)
Diagnostic Tests
Coin Bookkeeping
Game Audits
Hello
Enter Initials
Character Endings
Fight Reptile:
Start a One Player Game. At The Pit, Look to the Moon.
There must be silhouettes gliding past - this will occur every 6th game.
Win a Double Flawless Victory with a Fatality without Blocking at all.
A message will appear.
After defeating Reptile you will be granted 1000000 points, and the game's difficulty will be much higher.
(You are able to Fight Reptile on most versions of Mortal Kombat)
(Cannot fight Reptile on PSP Version)
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PC (DOS):
Cheat Menu:
Open the setup menu by pressing F10
Hold down shift while typing DIP.
This pops up a DIP-switch menu which you can alter at will.
Switch 0: Fatalities On/Off
Switch 1: Blood On/Off (must restart game)
Switch 2: Sound & music during attract mode On/Off
Switch 3: Comic Book Offer On/Off
Switch 4: CPU Fatalities On/Off
Switch 5: Freeplay On/Off
Switch 6: ???
Switch 7: ???
Switch 8: ???
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Super Nintendo:
10 Extra Credits:
In the Japanese version, press

when Goro appears and hits the Acclaim logo.
You will hear a sound if done correct.
This will give you 10 extra credits.
Play as Reptile:
(Requires Game Genie)
Kode '656A-47AF' combines multiple effects.
1 Player Mode:
Start as any fighter. After your first match, every following match will be against Reptile until the Game Genie is turned off. Turning it off restores normal gameplay; turning it back on brings Reptile back after each victory.
If you lose to Reptile and continue, you'll continue as Scorpion. If you lose and do not continue, the game enters a computer-controlled Reptile vs. Reptile match (one labeled as Scorpion). Let the match finish and don't continue to return to the title
screen.
2 Player Mode:
Player 2 can partially play as Reptile. Start a 2-player game and choose Scorpion or Sub-Zero for Player 2. Defeat Player 1 and don't continue. The next match will be against Reptile. When Player 1 joins, they automatically become Scorpion.
Player 2's character will appear in Reptile's green colors and be labeled "Reptile," but retains only the special moves of the selected fighter. Choosing another character results in a strange green palette swap.
Bonus:
Try kode '676A-47AF' for a similar effect with a minor glitch.
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Sega Genesis:
Blood Code:
Press
A,
B,
A,
C,
A,
B,
B on the "Code of Honor" screen.
This will enable blood in the game and real Fatalities.
Cheat Menu:
At the "Game Start" screen press:

,

,

,

,
A,

,

.
A third option, "Cheat Enabled", will appear.
Select this and you will access the secret cheat menu with the following options:
Fighter 1: This sets the character that will be displayed in the features below.
Fighter 2: This sets the second character that takes part in the practice Test Your Might Rounds.
Plan Base: Using this switch, you can choose between 4 Battle Plan's.
Chop-Chop: This decides what you will chop first in the game of "Test your Might".
Also determines what you will break in the 'Demo' option of 'Chop-Chop'.
1 Play Chop: This determines how far apart the Test Your Might rounds are in a one-player game. (0=None; 1=After Every Match etc.)
2 Play Chop: This determines how far apart the Test You Might rounds are in a two-player Vs. game.
Demo: See, or play, a different part of the game:
1. Cameo: Shows the story of the fighter selected as 'Fighter 1'
2. Biography 1: Shows the first ending picture of the fighter selected as 'Fighter 1'
3. Biography 2: Shows the second ending picture of the fighter selected as 'Fighter 1'
4. Medal: Shows the Vs. screen of 'Fighter 1' and 'Fighter 2'.
5. Battle Plan: Shows Fighter 1's Battle Plan as selected under 'Plan Base'.
6. Chop-Chop: Puts you in a "practice" Test Your Might round.
Fighter 1 and 2 will be the choppers, and they will be chopping the material selected at 'Chop-Chop'.
[Switch Flags (On/Off)]
Flag 0: Puts second player on "DANGER" at the beginning of each round. In Endurance battles, only the first player will be affected.
Flag 1: Puts first player on "DANGER" at the beginning of each round.
Flag 2: Puts silhouettes at the moon every match at the Pit.
Flag 3: Puts weird silhouettes at the moon. One is the top ranked player's initials. Another is the head of Fergus McGovern (Managing Director of Probe software)
Flag 4: Reptile gives Clues at the Beginning of Every Match.
Flag 5: Free Play. (Credits don't Expire)
Flag 6: The Computer does Fatalities every time you're beaten.
Flag 7: This is a strange Flag. This one takes you to the Palace Gates stage right up until Endurance 3. This seems to have no point, or could it?
Blood: This is the same as the Blood Code.
Cheat: This toggles ALL the changes (flags and such) on and off. Also makes the "Cheat Enabled" option vanish.
1st Map: Select the first stage you want to go to when you start.
Secret Music Tracks and Sound Samples:
To access secret music and sound samples, go to options and highlight "Sound FX". Move the number along to 17. Now tap

and
A repeatedly
until the irritating 'drring' sound stops. After a while (about a minute, maybe less), it will play a weird sample that is nowhere in the game. Leave it longer and it will play really strange stuff. Be patient, there is a long interval between each sample.
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Sega CD:
Cheat Menu:
At the "Game Start" screen press:

,

,

,

,
A,

,

.
A third option, "Cheat Enabled", will appear. Select this and you will access the secret cheat menu with the following options:
Fighter 1: This sets the character that will be displayed in the features below.
Fighter 2: This sets the second character that takes part in the practice Test Your Might Rounds.
Plan Base: Using this switch, you can choose between 4 Battle Plan's.
Chop-Chop: This decides what you will chop first in the game of "Test your Might". Also determines what you will break in the 'Demo' option of 'Chop-Chop'.
1 Play Chop: This determines how far apart the Test Your Might rounds are in a one-player game. (0=None; 1=After Every Match etc.)
2 Play Chop: This determines how far apart the Test You Might rounds are in a two-player Vs. game.
Demo: See, or play, a different part of the game:
1. Cameo: Shows the story of the fighter selected as 'Fighter 1'
2. Biography 1: Shows the first ending picture of the fighter selected as 'Fighter 1'
3. Biography 2: Shows the second ending picture of the fighter selected as 'Fighter 1'
4. Medal: Shows the Vs. screen of 'Fighter 1' and 'Fighter 2'.
5. Battle Plan: Shows Fighter 1's Battle Plan as selected under 'Plan Base'.
6. Chop-Chop: Puts you in a "practice" Test Your Might round. Fighter 1 and 2 will be the choppers, and they will be chopping the material selected at 'Chop-Chop'.
[Switch Flags (On/Off)]
P1Win: Puts second player on "DANGER" at the beginning of each round. In Endurance battles, only the first player will be affected.
P2Win: Puts first player on "DANGER" at the beginning of each round.
Moon: Puts silhouettes at the moon every match at the Pit.
Dads: Puts weird silhouettes at the moon. One is the top ranked player's initials. Another is the head of Fergus McGovern (Managing Director of Probe software)
Green: Reptile gives Clues at the Beginning of Every Match.
Lives: Free Play. (Credits don't Expire)
Flag 6: The Computer does Fatalities every time you're beaten.
Turbo: Increase the speed of the game.
Blood: Enable/Disable blood.
Cheat: This toggles ALL the changes (flags and such) on and off. Also makes the "Cheat Enabled" option vanish.
1st Map: Select the first stage you want to go to when you start.
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Game Boy:
Play as Goro:
- Finish the entire game.
- Watch the ending credits roll by.
- When it says "THE END", press and (Hold

+

+
A+
SELECT).
- Keep them held until you are asked to Enter your initials.
- Enter your initials, and press
A.
- Wait until the HIGH SCORE SCREEN, and press
START.
You should be greeted by a message:
GORO LIVES...
... AS YOU !
This cheat also changes the names of all the characters to the names of Probe and Midway programmers and the graphics during an endurance match.
Liu Kang = Carl (Carl Fergison)
Sonya = Fergus (Fergus McGovern)
Kano = Bob (???)
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Sega Game Gear/Master System:
Arcade Mode:
Start the game
At the last three "code" screens, press
2,
1,
2,

,

.
The screen will say "Now Entering Kombat".
Get ready for bloody carnage!
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