is a classic third-person action-adventure game released in 2010, tying into the popular Ultimate Alien series. In the game, players control Ben Tennyson as he travels across the globe (Paris, Tokyo, London, etc.) to stop the evil虫族 (Xenocyte) invasion and unlock new Ultimate Forms like Ultimate Spider-Monkey and Ultimate Cannonbolt.
For many, this was the peak of the Ben 10 franchise. The Ultimate Alien era is often cited by fans as the "golden age" of the show, where Ben was mature but still fun, and the art style was at its best. Playing the game is a direct portal back to that time. ben 10 ultimate alien cosmic destruction download