In Ben 10 Alien Unlock you need to guess the aliens name to unlock level 1 and then find codes in other levels to unlock the next level and so on. Play the brand new Ben 10 Omiverse game, Alien Unlock 2, for free. You can battle it out against the forces of evil in 10 game missions featuring brand new Ben 10 aliens and your existing favorite aliens. Find out how the Ben 10 Omniverse new aliens, Bloxx, Shocksquatch, Feedback and Gravattack look like and test their super powers in the missions. This game is one of the cartoon games at Round Games.