Go to multiplayer, select Bagman or Team Bagman (it works best with regular Bagman) then go to the level Fall Factor. Once there, get the bag, and gather up a large inventory of weapons, and go to the small island-type platform that has the wasp and wait. The bots will automatically try to jump over to you, and the majority of the time they'll miss. As they jump, shoot them in the air. It's really fun and never gets old. (my favorite weapons for this are the Nano Gl,Sniper,N.I.C.W, Wasp, and Rail Gun.

P.S.-it's best to set the score to 500 to give you plenty of time.

Rain of fire
Enter Square, Square, Square, Square, Square, Square, Square, Square at the cheats screen under the extras menu.


Master code
Enter Square, Circle, Triangle, Circle, Square, X, Triangle, X at the cheats screen under the options menu. Alternately, Enter Triangle, Triangle, X, X, Square, Circle, Square, Circle at the cheats screen under the extras menu.


Super health
Enter X, X, Square, Triangle, Square, Triangle, Circle at the cheats screen under the extras menu.


Unlimited ammunition
Enter Square, Triangle, X, Circle, Square, Circle, X, Triangle at the cheats screen under the extras menu.


Unlimited grenades
Enter Circle, X, Circle, Square, X, Circle, X, Circle at the cheats screen under the extras menu.


Wacky deaths
Enter Triangle, Triangle, Triangle, Triangle, Triangle, Triangle, Triangle, Triangle at the cheats screen under the extras menu.


Walking dead
Enter X, X, X, X, X, X, X, X at the cheats screen under the extras menu

Gibby explosions
Enter Triangle, Circle, X, Square, Triangle, Circle, X, Square at the cheats screen under the extras menu.

After clearing a level, you will be awarded the FMV sequence for that level plus another movie. Completing level 1 unlocks a spoof interview with characters from Summoner 2 talking about the Red Faction games. Completing level 2 unlocks a behind-the-scenes FMV sequence.

Red Faction 2 Cheats

Rain of fire
Platform: Playstation 2
Code: 21547

Enter Square, Square, Square, Square, Square, Square, Square, Square at the cheats screen under the extras menu.


Master code
Platform: Playstation 2
Code: 21541

Enter Square, Circle, Triangle, Circle, Square, X, Triangle, X at the cheats screen under the options menu. Alternately, Enter Triangle, Triangle, X, X, Square, Circle, Square, Circle at the cheats screen under the extras menu.


Super health
Platform: Playstation 2
Code: 21542

Enter X, X, Square, Triangle, Square, Triangle, Circle at the cheats screen under the extras menu.


Unlimited ammunition
Platform: Playstation 2
Code: 21543

Enter Square, Triangle, X, Circle, Square, Circle, X, Triangle at the cheats screen under the extras menu.


Unlimited grenades
Platform: Playstation 2
Code: 21544

Enter Circle, X, Circle, Square, X, Circle, X, Circle at the cheats screen under the extras menu.


Wacky deaths
Platform: Playstation 2
Code: 21546

Enter Triangle, Triangle, Triangle, Triangle, Triangle, Triangle, Triangle, Triangle at the cheats screen under the extras menu.


Walking dead
Platform: Playstation 2
Code: 21545

Enter X, X, X, X, X, X, X, X at the cheats screen under the extras menu

Gibby explosions
Platform: Playstation 2
Code: 21540
Submitted by: Cid Highwind ( Marco_Wesselink@Hotmail.com )

Enter Triangle, Circle, X, Square, Triangle, Circle, X, Square at the cheats screen under the extras menu.

Enter Square, Circle, Triangle, Circle, Square, X, Triangle, X at the cheats screen under the options menu to unlock all normal game options.

Enter Circle, Circle, Circle, Circle, Circle, Circle, Circle, Circle at the cheats screen under the options menu.

Square, Square, Square, Square, Square, Square, Square, Square - Rain of Fire

Triangle, Triangle, Triangle, Triangle, Triangle, Triangle, Triangle, Triangle - Wacky Deaths

X, X, X, X, X, X, X, X - Walking Dead

X - Explosive Personality

Enter Square, X, Circle, Triangle, Circle, X, Sqaure, Triangle at the cheats screen under the options menu

Press - Square, X, Circle, Triangle, Circle, X, Square, Triangle

Enter X at the cheats screen under the options menu. Press Use on someone and they will gib.

Press - Circle[x4], Triangle, X, Circle[x2]

Enter Circle, Circle, Circle, Circle, Triangle, X, Circle, Circle at the cheats screen under the options menu.

Enter Square, X, Square, X, Square, X, Square, X at the cheats screen under the options menu.

To unlock all of these games cheat go to the extras menu and select cheats from the lineup and enter:
Triangle, Triangle, X, X, Square, Circle, Square, Circle.

Enter Circle, Square, Circle, Square, X, X, Triangle, Triangle at the cheats screen under the options menu

To unlock the secret multiplayer mode (Regime), you have to complete the Single Player game on any difficulty.

At the cheat menu put in the code square,x, square, x and recive the taunting cheat. Put it in a few more times and see other forms of the cheat/ Taunt.