This game is also available on N64.
Retro Game Cheats for Mortal Kombat Trilogy (PlayStation)
Effect: Access the ? screen.
When:
Go to the options menu and highlight any of the four boxes.
How:
Hold L1, L2, R1, R2, and then hold up. If activated you should hear a boom.
Submitted By:
Unknown
Effect: Perform one button fatalities
When:
In a battle when it says finish him/her!
How:
Press either HK,LK,HP,LP,BK or RN and you will perform a cool move(s)
Submitted By:
Unknown
Effect: Gives you the Mortal Kombat 1 versions of Rayden, Kano and Jax.
When:
When you choose a character.
How:
Highlight either Rayden, Kano or Jax and press select.
Submitted By:
Unknown
Effect: New options menu
When:
In the options menu
How:
Hold Up+L1+R1+L2+R2 until you hear a boom.
Submitted By:
Unknown
Effect: Unlimited credits
When:
At the story screen
How:
Press down, down, up, up, right, right, left, left
Submitted By:
Unknown
Effect: gives quick exit
When:
middle of match
How:
press start then press select
Submitted By:
Unknown
Effect: Red and blue ? boxes
When:
At Story screen
How:
Quickly Press HK, LK, RUN, LP, HP, HP, HP, LP, LP
Submitted By:
Unknown
Effect: Random character selection
When:
At the character selection screen
How:
Press up+start
Submitted By:
Unknown
Effect: Stage select
When:
At the character selection screen
How:
Highlight sonya and press up+select
Submitted By:
Unknown
Effect: unlocks a secret character called chameleon
When:
during character select
How:
Pick Any Ninja And Before The Round Starts Hold Left+HP+HK+Run+Block
Submitted By:
Unknown
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