The idol in survivor comes in two different forms. There are immunity idols and hidden immunity idols. Both mean safety in the game, and that is the most important thing. Living to fight another day can be a difference of a million dollars. The way to gain immunity is to win the immunity challenges. These can either be team challenges or individual challenge. Idols are often a symbol of the place that the game is being held. The normal idol everyone knows who has it so the votes will not be cast for that person. However, the Hidden Immunity Idol is something that no one knows the owner of, and it’s played after the votes have be cast but before they are read.Idol