The Challenge: Untold History Season 1: Episode Guide & Ratings

This is the true story...of how cast members from The Real World and Road Rules came together to compete for cash and prizes on The Challenge and ended up taking a small 90s cable show to heights no one could have conceived.

Twenty seasons in, the evolution of The Challenge had only just begun as it transformed into a reality competition soap-opera that thrives on cinematic themes, intense games, and a wealth of cast history.

Underdogs are the true heroes of The Challenge, achieving against all odds and climbing personal mountains, all while overcoming an extremely competitive environment.

What makes a legend? Wins? Physical dominance? Mental toughness? Cool under pressure? In a game as intense and complex as The Challenge, the only answer is all of the above.