Four pairs begin TJ's grueling 100-hour final challenge, and misfortune and miscommunication jeopardize the teams' chances of winning.

With 31 hours left in the final, three teams face a cornfield maze and Balls In for a last chance at $1 million in the ultimate test of their physical strength and intelligence.

An iconic duo joins the game and shakes things up, Tori gets candid about her mental health, the players compete in Balancing Act, and Turbo holds on to old grudges while making new ones.

Bananas celebrates turning 40, the players jump on moving cars in Double Trouble, Nelson faces his toughest choice yet, and two teams try not to get Spun Out in elimination.

Jordan faces blowback for his duplicitous elimination vote, the teams gamble in Blind Faith, and Faysal and Moriah's Ride or Die relationship begins to crack.

The players pair up for a vertigo-inducing challenge, Tori's fragile relationship with Jordan is threatened by one choice, and TJ changes the game's trajectory with the mother of all twists.

Two pairs fight to get back into the game, Amber and Chauncey have a target on their backs, and players must solve a puzzle in the back of an out-of-control bus.

The new Ride or Dies pair throws Tori for a loop, Tommy and Analyse seek allies, Johnny and Ravyn's dynamic threatens their vitality in the game, and two teams face off in elimination.

TJ keeps the surprises coming, several players pair off romantically, the daily challenge tests one vet's biggest fear, and a rookie team cuts a risky deal to stay out of elimination.

The competitors throw an emo-themed house party, some costly mistakes shake up the competition during a relay challenge, and one team uses its power to go after a veteran player.

Nelson makes new enemies, the housemates become suspicious of Devin's strategy, and two teams face off in a climbing and puzzle elimination.

As the final continues, tempers flare as Devin and Tori try to maintain their lead, an injury sparks an explosive argument, and the challengers face a formidable feast.

After the intense mini-final challenge Haul or Nothing, one pair of Ride or Dies must make difficult decisions that will change the entire game.

The competition is off to the races as a romantic rendezvous creates a love triangle, a cocky competitor makes enemies, and a mole is revealed -- all before the first challenge.

Devin tries inspiring his teammates to end their losing streak, the players hold on tight in Chopper Drop, and the elimination vote gets ugly when Tori and Jordan's feelings come into play.

The competitors determine who among them are most vulnerable, puzzle and communication skills are tested in Frozen Senseless, and two teams climb to the top in Bridge It.

Laurel moves on from Horacio to another housemate, Jakk regrets his former friendship with untrustworthy Jay, and Michele's choices leave her racked with guilt.

Amber reveals a secret, Johnny, Ravyn and Nurys discuss their love triangle, and Olivia shares the severity of her facial injury.

Turbo sends a message, Faysal's comments about Moriah come to light, Tori and Jordan relive their confusing dynamic from this past season, and Nelson's honorable style of play is praised.

TJ runs a dizzying trivia challenge, Nurys comes clean with Tori about her relationship with Jordan, and two players face off in the Pato Brawl, an Argentinean update of the Pole Wrestle.

Jordan's fling with Nurys upsets Tori, the players take on a challenge inspired by "Puss in Boots: The Last Wish," and cracks start to form in the foundation of Faysal's new team.