At the ''press start'' screen press:
Effect Code All Versus Characters up, down, down, right, right, right, left, left, left, left then press circle and start at the same time. Begin from any level up, down, down, right, right, right, left, left, left then press Triangle and Start at the same time. Max Power Mode L1, R2, L2, R2, L2, Triangle, Circle, Triangle, Circle, hold L1, and press Start. Sudden Death Mode L2, R2, L2, R2, Circle, Triangle, Circle, Triangle, hold L1, and press Start. Trial Mode up, down, down, right, right, right, left, left, left, left, then press square and start at the same time
Sudden Death, Trial, and Max power modes
To get these modes beat the game on hard
Contributed By: SSJ2Gohan 007.
Unlock Extra Characters/Features for Bot Mode
To unlock extra characters/features for use in Bot Mode, complete the following Bot Mode Challenges:
Unlockable How to Unlock Dan, Steve, Lisa, Jake, Mike, Tom, Law, Matt Complete Level 5 Terrorist, Terrorist (2), Terrorist (3), Engineer, George, Kevin, Nancy Complete Level 10 Ultra AI Complete Level 15
Contributed By: jessebalzer.
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