CheatCodes.com has all the official Ben 10: Alien Force Wii cheats to unlock everything. If you know of any that we don't have, please let us know.
All published and official codes as of Saturday May 25, 2013 for Ben 10: Alien Force are shown below. We also have this game on Nintendo DS, PSP, Wii, and sometimes tricks from other game systems will also work on Wii.
Go to the Bonus Content Screen and select enter code. Select Gwen, Kevin, Big Chill, and Gwen. In that order. Press A. This will unlock the Level Lord.
Go to the bonus content screen and select enter code. Then select Swampfire, Gwen, Kevin, and Ben in that order. This will unlock all combos.
Go to the Bonus Content Screen and select enter code. Type in Ben, Swampfire, Gwen, and Big Chill. Press A. This will provide you with an infinite amount of aliens.
Found some tricks that we don't have? Got some helpful hints, tips, or tactics we don't know about? Tell us and you could win a free Wii game (or any other game you want for any video game system)!