Rock Bottom is a Survivor version of the game "Bring Me", where for the first three rounds, contestants would dive under water to find a shell and bring it back. The last contestant to do so would be eliminated. For the fourth and final round, the four remaining contestants would dive into the water, grab a rock and swim back to shore with it. The first contestant with the rock wins.
"Anger, Tears and Chaos"
- This challenge has only been used for individual reward.
- Only men have won this challenge.
- Kathy Vavrick-O'Brien is the only person to compete in this challenge twice.
- Both winners of this challenge have placed fourth in the season the challenge was used.