Gaming4Dummies.com
Platform: Playstation 2

Codes For Ben 10: Protector of Earth
Ben 10: Protector of Earth

Password cheats:

At the map screen press START to bring up the option menu and select the "Enter Sercet code":

Password                                                                     
Effect
Cannonbolt, Cannonbolt, Fourarms, Heatblast Dark Heroes
Wildvine, Fourarms, Heatblast, Cannonbolt DNA Force
XLR8 ,Heatblast, Wildvine, Fourarms Invincibility
Cannonbolt,Heatblast,Wildvine,Fourarms Master Control
Wildvine,Fourarms,Heatblast,Wildvine Unlock Alien Forms
Cannonblot, Heatblast, Fourarms, Heatblast Unlock ALL Combos
Heatblast, XLR8, XLR8, Cannonbolt Unlock All Locations on Map