Cheating Dome presents: Ben 10: Omniverse for Wii U
At the "Extras" menu, select the "Promotions" option. Then, enter one of the following codes by selecting the corresponding aliens to unlock the corresponding upgrade.
Enter Feedback, Fourarms, Diamondhead, Bloxx as a code to unlock the Gravattack upgrade.
Enter Gravattack, Eye Guy, Arctiguana, Wildmutt as a code to unlock the Wildvine upgrade.
Enter Shocksquatch, Gravattack, Arctiguana, Diamondhead as a code to unlock the XLR8 upgrade.
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