Cambodia

 is Tung's sixth Survivor ORG (Online Reality Game). 39 Days, 21 People, 1 Survivor!

Twists

 * Expanded Cast: For the first time in the series, there are twenty-one contestants. They are split into three tribes.
 * The "Observer": Following a Reward Challenge, one member from the winning tribe would be selected by the tribe leader to go to the opposing tribe's camp, and would return to them at the next Immunity Challenge. This person would hand the tribe a clue to the whereabouts of a Hidden Immunity Idol at their camp.
 * Hidden Immunity Idol A Hidden Immunity Idol will be hidden at both camps. Both Idols are usable until the Day 36 Tribal Council.
 * Double Tribal Council: Both tribes would go to separate Tribal Council sessions to eliminate a player.
 * Early Merge:The merge now occurred with 12 players.