Eighteen to twenty castaways will compete against each other on Survivor. All castaways will compete to outwit, outplay, outlast and ultimately be crowned Sole Survivor.

Australian Survivor is a television series based on the popular reality show "Survivor". Australian Survivor sees 24 tough and tenacious people marooned on a tropical island with little more than the clothes on their backs and the drive to be the sole survivor.

Hosted by Fair Go's Matt Chisholm, 16 tough and tenacious Kiwis - the ‘Survivors' - are set to compete in the world's toughest game, Survivor New Zealand. Split into Tribes, the Survivors will spend up to 40 days marooned in the Nicaraguan jungle, filled with dangerous wildlife, battling it out in an ultimate test of endurance, strength and strategy. Each week, the Survivors compete in Reward and Immunity Challenges, with weekly eliminations by vote at Tribal Council, until there is only one 'Sole Survivor'.

Survivor South Africa is a South African version of the global reality competition "Survivor" created by Charlie Parsons, in which contestants are isolated in the wilderness and compete for cash and other prizes. The show, produced by Endemol South Africa, uses a system of progressive elimination, allowing the contestants to vote off other tribe members until one final contestant remains and wins the title of "Ultimate Survivor" (in most other countries the title is "Sole Survivor").

20 people, carefully selected from across the UK will be marooned in a tropical location. They will be divided into two tribes, going head-to-head in a range of physical and psychological challenges. Following a number of eliminations that will take place at the iconic tribal council, the tribes will eventually merge before one person takes away a cash prize and proves that they have what it takes to be the Ultimate Survivor.

Survivor is the British reality game show based on the popular international reality franchise of the same name.The show follows the same general format as the other editions of the show. The players are split between two "tribes", are taken to a remote island and are forced to live off the land with meager supplies for an extended period of time. Frequent physical and mental challenges are used to pit the teams against each other for rewards, such as food or luxuries, or for "immunity", forcing the other tribe to attend "Tribal Council", where they must vote off one of their players.Once about half the players are remaining, the remaining players are merged into a single tribe, and competitions are on an individual basis; winning immunity prevents that player from being voted out. Most players that are voted out at this stage form the "Tribal Council Jury". Once down to two people, a final Tribal Council is held where the remaining players plead their case to the Jury as to why they should win the game. The jury then votes for which player should be considered the "Ultimate Survivor" and be awarded the grand prize of £1,000,000.