| Episode Number | Description | Who was voted off (highlight to see)
| Real World/Road Rules Challenge: The Good, the Bad & the Notorious | Description coming soon.
| 1 (1 hour) (season premiere) | Eighteen men and 18 women from various seasons of the shows battle for bragging rights and a grand prize of $150,000. The cast members are paired up in same sex groups, with the winning team taking home the big money. The cast includes Real Worlders Eric (New York); Puck (San Francisco); David (New Orleans); Melissa (New Orleans); Theo (Chicago); and Road Rulers Gladys ("Latin America"); Veronica ("Semester at Sea"); James ("Maximum Velocity"); and Rachel ("Campus Crawl"). | Julie from Real World 9: New Orleans; David from Real World 2: Los Angeles
| 2 | The teams discuss voting strategies; the women come down with stomach ailments; and the teams compete in the "Dead Man's Drop," which requires participants to hang upside down for as long as possible. | Beth from Real World 2: Los Angeles; Laterrian from Road Rules 9: Maximum Velocity Tour
| 3 | While Puck prepares for his wedding, he's taken aback by Ellen, who questions his motives. Also: the teams compete in a treehouse-building competition and vote off members. | Gladys from Road Rules 7: Latin America; Eric from Road Rules 11: Campus Crawl
| 4 | Tonya and Ellen decide to skip Puck's wedding because of what they see as his infant-like antics; and David and Ayanna contemplate turning their friendship into something more serious. Also: the teams take part in a breath-holding contest. | Jisela from Road Rules 10: The Quest; David from Real World 9: New Orleans
| 5 | Blair attempts to play peacemaker between the feuding Ellen and Puck. Also: Puck and Betty get married in a ceremony attended by all of the guys and almost all of the women; Emily catches the bouquet, to the delight of James. | no one
| 6 | The teams compete in a mission that requires them to traverse rotating vehicles while collecting rings. Also: Amaya and Veronica may be stuck when they can't find partners for the mission. | Amaya from Real World 8: Hawaii; Yes from Road Rules 8: Semester at Sea
| 7 | The teams compete in the "Freeze Your Butt Off" challenge, which requires them to sit on blocks of ice. Also, Aneesa and Dan worry they may be eliminated from the competition. | Rachel from Road Rules 11: Campus Crawl; Dan from Real World 5: Miami
| 8 | Puck goes on a major rampage after he learns his wife and baby are stuck in Jamaica because of green-card difficulties. Also: the teams take part in a tandem game called the "People Mover" that requires them to solve a puzzle. | Aneesa from Real World 11: Chicago; Dan from Real World 5: Miami
| 9 | A game show competition requires contestants to lose a piece of clothing for each wrong answer. Emily refuses to participate, which bumps her out of the inner circle. | Tonya from Real World 11: Chicago; Jake from Road Rules 4: Islands
| 10 | The latest mission requires the teams to traverse a river using ropes and stirrups. Also: Eric learns his sister has been in the hospital for a week with a high fever. | Christina from Road Rules 6: Australia; Theo from Real World 11: Chicago
| 11 | The teams take on the "Stairway to Heaven" challenge, which requires them to climb ladders into the sky. Also: Emily creates a scandal when she returns to the inner circle. | Veronica from Road Rules 8: Semester at Sea; Syrus from Real World 6: Boston
| 12 | The teams take part in a game of laser tag. Also: Ayanna informs Ellen that she wants to leave. | Ayanna from Road Rules 8: Semester at Sea; Blair from Road Rules 10: The Quest
| 13 | Shane is unhappy now that his friends have left. Meanwhile, the teams compete in "Spider-Mon," which finds them swinging from a 10-foot balcony in order to rescue dolls. | Anne from Road Rules 5: The Northern Trail; Eric from Real World 1: New York
| 14 | Using snorkels, the contestants stay underwater in an aquarium while, every minute, a new creature is added; whoever lasts the longest wins. | James from Road Rules 9: Maximum Velocity Tour
| 15 | Emily decides to leave after James is eliminated. The teams also take part in the "Razor's Edge," which finds them traversing a course on a scooter while high in the air. | Emily from Road Rules 2: USA; Genesis from Real World 6: Boston; Shane from Road Rules 11: Campus Crawl
| 16 | The next-to-last mission finds the teams competing in "Maximum Velocity," which requires them to rappel down a rope. | Melissa from Real World 9: New Orleans; Antoine from Road Rules 3: Europe
| 17 (season finale) | The 6th season "Battle of the Sexes" concludes with the remaining contestants taking part in a mission that combines a tri-ski slalom, a brainteaser and a ropes course. The catch: No member can continue until every person on his or her team also completes the obstacle. | the winning sex: The Guys | third place: Mark from Road Rules 1: USA second place: Jamie from Real World 9: New Orleans first place: Colin from Real World 8: Hawaii Hot and Bothered | Cast members relive the season's biggest highlights. | |
