Champions and MVPs from the various versions of MTV's "The Challenge" are brought together to represent their countries and battle for the coveted title of “Challenge World Champion.”
Run the World
Season 1 • Episode 1
When Worlds Collide
Season 1 • Episode 2
Us Against the World
Season 1 • Episode 3
World On Fire
Season 1 • Episode 4
Everybody Wants To Rule The World
Season 1 • Episode 5
Brave New World
Season 1 • Episode 6
The New World Order
Season 1 • Episode 7
What In The World?
Season 1 • Episode 8
Transform The World
Season 1 • Episode 9
Cruel World
Season 1 • Episode 10
Weight Of The World
Season 1 • Episode 11
World Domination
Season 1 • Episode 12
