Retro Game Cheats for Um Jammer Lammy (PlayStation)
Effect: Parappa/Lammy Battles
When:
During the game
How:
As you beat the game with Parappa, you'll open up 2 player Parappa/Lammy Battle stages.
Submitted By:
Effect: Unlocks a new option allowing you to make the characters dance
When:
During game
How:
Complete every level in the game, including the two bonus levels
Submitted By:
Freeola
Effect: Play as Parappa
When:
During the game
How:
Beat the game on Solo (Normal Difficulty) to open up Parappa levels.
Submitted By:
Effect: Different Guitar Sound Styles
When:
During the game
How:
After you beat each level (Except 1 and 7) you'll get a new style. Press select during a song to choose your style. There are Flanger, Harmonizer, Wah-Wah, Distortion and Reverb.
Submitted By:
Effect: GameShark Codes
When:
GameShark Codes
How:
Max. Points 80078d12270f
All Stages Open 301a58f90001
801a58fa3f3f
801a58fc3f3f
801a58fe3f3f
All Stages Open 301a58f90001
801a58fa3f3f
801a58fc3f3f
801a58fe3f3f
Submitted By: