Be Invincible
Entry Location:
After pausing the game press Square, Circle, Left, Right, Circle, Square.
Get All Weapons
Entry Location:
After pausing the game press Left, Circle, Right, Square, Right, Left
Skip Level
Entry Location:
After pausing the game press Up, Down, Left, Right, Right, Left, Circle ALSO reported as press Up, Down, Left, Right, Right, Left, Circle
Pick Level
Entry Location:
After saving your game go back to the main menu and go to the resume game option. Now highlight the saved game and press Up, Down, Down, Up, Left, Up, Right, Down
New Mutator
Entry Location:
Here's a new mutator that makes you bigger when you get a frag, and smaller when you get fragged. At the title screen press: Circle, Circle, Circle, Up, Down, Down, Up, Circle, Circle, Circle.
Submitted By: gothik1
Get 99 Bullets
Entry Location:
After pausing the game press Left, Right, Circle, Circle, Circle, Right, Left WARNING This will not give you full ammo for the next gun you pick up! If you have an enforcer and you pick up a rocket launcher you have to do the code again.
Submitted By: Night_Raven
Get Stealth Mutator
Entry Location:
Go to the main menu and press Square, Square, Circle, Circle, Square, Square, Circle, Circle
Submitted By: Night_Raven
Get Big Head
Entry Location:
Go to the main menu and press Left, Right, Left, Right, Left, Right, Circle, Circle, Circle
Submitted By: Night_Raven
Unlimited Health
Entry Location:
During a single player game pause the game and hit Square, Circle, Left, Right, Circle, Square. When the game resumes you will have unlimited health.
Submitted By: Dan
Get All Characters
Entry Location:
After pausing the game press Left, Left, Circle, Circle, Right, Left, X. Also reported as Left, Left, Circle, Circle, Right, Left, Circle
Submitted By: steven
Outside of the Space Ship
Entry Location:
Play two player capture the flag and play a level called Phalanx. Make sure you are the red team. When you start off pull out a translocator and throw it at the window and make it land on the ledge near the window and teleport to it. Now stand as close to the window as you can. Now you should be able to throw the translocator out the window! Now teleport to it and you'll be out in space! Now you can run around out in space! It's really fun to run around with two people!
Submitted By: Daniel , Michael, and Zach
High Speed ( assault levels ) how to do this level with ease
Entry Location:
All you have to do is grab the anti-grav boots ( near the beginning of the level ) and with them jump on the carriages , you should find a hole , drop down and hit the switch to open the door then stop the train . This code is useful if the enemy keep knocking you off the side of the train because you miss all the gunfights
Submitted By: Breeson
Unlock all levels and secrets
Entry Location:
To unlock everything in the game,first you must create a save game file.Then select 'resume game' from the starting option screen.Then, highlight the file you want everything to be unlocked in and type in this code: up, down(x2),up+left, up, right,down. You should automatically be taken to the level select screen.
Submitted By: Cheatwizard
