Trosečník

 was a reality show based on Survivor, broadcast on Prima TV in the Czech Republic. Trosečník was filmed on the islands Plataneras, Chivraleon and Mogo Mogo, located in the Pearl Islands of Panama. 16 participants competed for a prize of 5,000,000 CZK (US$200,000), initially divided in two tribes named Ještěrky (Lizards) and Krabi (Crabs). The winner was Ingrid Golasová who was part of the nearly decimated Krabi tribe. When the tribes merged, she was one of only three remaining original Krabi tribe members, the others being Iveta Moravcová and Lukáš Gašpar. After Lukáš was voted out, the Ještěrky seven began to turn on each other. Ingrid and Iveta both made it to the final five, but then Iveta shocked everyone by suddenly death when she was eliminated in final five. Ingrid then proceeded to defeat both Hanka Mašlíková and Vlaďka Orlíková in the elimination challenge, making it to the final two with Ráca Racman. Ingrid then defeated Ráca to win the grand prize, receiving 6 out of 8 votes to Ráca's 2.

Twists

 * Semi-finals: At the final four, compete in a challenges. The losers would be automatically eliminated, while the winners would be the final two.