Gil
The concept of the show is to select a group of promising rappers from open auditions and whittle down that number down through various assignments, with contestant survival dependent on the "producers," a group of experienced rappers who also serve as mentors. Eventually the rappers are divided into small teams headed by those producers. From there each contestant will face a different team's rapper in head-to-head single-elimination rounds where survival in the competition is dependent on votes from a live studio audience. In the third season, there was also a "Revival Round" in which contestants previously eliminated had a chance to continue in the competition.
Infinite Challenge has been reported as the first "Real-Variety" show in Korean television history. The program is largely unscripted, and follows a similar format of challenge-based Reality Television programs, familiar to the audiences in the West, but the challenges are often silly, absurd, or impossible to achieve, so the program takes on the aspect of a satirical comedy variety show, rather than a more standard reality or contest program. In order to achieve its comedic purposes its 6 hosts and staff continuously proclaim, the elements of this show are the 3-Ds, Dirty, Dangerous, and Difficult.
