The Challenge: USA

Watch The Challenge: USA series online. The Challenge: USA is a spinoff of the popular series that is part of a global tournament in which reality titans from the CBS universe will compete in the most unpredictable and demanding game of their lives. Reality titans from the CBS universe compete in the most unpredictable and demanding game of their lives. With an ever-changing game, players are in a constant state of paranoia, unable to trust anyone but themselves. The CBS all-stars compete for a chance to join the upcoming global “War of the Worlds” championship. Watch series online free.