Four panelists must determine guests' occupations - and, in the case of famous guests, while blindfolded, their identity - by asking only "yes" or "no" questions.

Comedy quiz show full of quirky facts, in which contestants are rewarded more if their answers are 'quite interesting'.

Wetten, dass..? was a long-running German-language entertainment television show. It is the most successful Saturday television show in Europe. Its format was the basis for the British show You Bet! and the American show Wanna Bet?.

The shows were broadcast live six to seven times a year from different cities in Germany, Austria, and Switzerland. There have also been seven open-air summer shows, broadcast from Amphitheatre Xanten, Plaça de Toros de Palma de Mallorca, Disneyland Paris, Waldbühne Berlin, and Aspendos Roman Theatre. Each of the shows, which were shown without commercial interruption, were usually scheduled to last for about two hours, but it was not uncommon for a show to run as much as 45 minutes longer.

Game show in which every episode two contestants team with celebrities to play various games. A team's correct responses in these games score seconds, extending their contestant's time limit in the final game, known as 'el rosco'.

Tense British game show where contestants compete for a top prize of one million pounds.

Two teams composed of a known personality and a contestant chosen from the public battle to guess the outcomes of astonishing scientific experiments.

The show where everything's made up and the points don't matter. Not a talk show, not a sitcom, not a game show, Whose Line Is It Anyway? is a completely unique concept to network television. Four talented actors perform completely unrehearsed skits and games in front of a studio audience. Host Drew Carey sets the scene, with contributions from the audience, but the actors rely completely on their quick wit and improvisational skills. It's genuinely improvised, so anything can happen - and often does.

Celebrity Family Feud pits celebrities and their families against each other in a contest to name the most popular responses to survey-type questions posed to 100 people.

Male and female contestants compete for "each other" in romance games. For example guests have to dance in order to impress the person they are after. Contestants are artists, actors, models, comedians, and MCs of the South Korean entertainment industry.

American version of the tense gameshow where contestants tackle a series of multiple-choice questions to win large cash prizes.

"Come on down!" The Price Is Right features a wide variety of games and contests with the same basic challenge: Guess the prices of everyday (or not-quite-everyday) retail items. 

A comedic panel show featuring team captains Lee Mack and David Mitchell plus two guests per side, hosted by Rob Brydon (formerly Angus Deayton). Each person must reveal embarrassing facts and outrageous lies during a series of different rounds including "Home Truths", "This Is My..." and "Quickfire Lies". It is up to the opposing team to tell tall tales from fantastic facts.

Quiz in which contestants try to score as few points as possible by plumbing the depths of their general knowledge to come up with the answers no-one else can think of.

Greg Davies is the Taskmaster, and with the help of his ever-loyal assistant Alex Horne, they will set out to test the wiles, wit, wisdom and skills of five hyper-competitive comedians. Who will be crowned the Taskmaster champion in this brand new game show?

8 Out of 10 Cats is a British television comedy panel game produced by Zeppotron for Channel 4. It was first broadcast on 3 June 2005. The show is based on statistics and opinion polls, and draws on polls produced by a variety of organizations and new polls commissioned for the programme, carried out by company Harris Poll. The show's title is derived from a well-known advertising tagline for Whiskas cat food, which originally claimed that "8 out of 10 cats prefer Whiskas".