Guesstimation

America's favorite quiz show where contestants are presented with general knowledge clues in the form of answers, and must phrase their responses in question form.

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.

The entertainment industry’s most competitive reality stars and famous faces play the ultimate murder mystery game. Hosted by award-winning actor Alan Cumming at an ancient castle set deep in the Scottish Highlands, contestants work together on a series of exhilarating missions to build a prize fund worth up to $250,000. Hidden amongst the Faithful are the Traitors, whose goal is to eliminate the Faithful and claim the prize for themselves.

Jimmy Carr hosts proceedings as the 8 Out of 10 Cats crew take over the words and numbers quiz.

A modern reboot of the classic 70s game show that features two contestants attempting to match the answers of six celebrities in a game of fill-in-the-blank.

An un-scripted comedy show in which four guest performers improvise their way through a series of games, many of which rely on audience suggestions.

A game show created in the United Kingdom, in which contestants attempt to answer general knowledge questions in an intimidating atmosphere in order to scoop the £1 million top prize. The original series was hosted by Chris Tarrant, and its modern-day revival is hosted by Jeremy Clarkson.

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

This game show sees contestants solve word puzzles, similar to those used in Hangman, to win cash and prizes determined by spinning a giant carnival wheel.

The Chase isn’t just a quiz… it’s a race, where the players must ensure they stay one step ahead of ‘The Chaser’, a ruthless quiz genius determined to stop them winning at all costs.

"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. 

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.

A gameshow hosted by Ant and Dec filled with stunts, sketches, and special guest appearances.

Illusionists Penn & Teller throw down the gauntlet to aspiring magicians to perform their most mystifying trick - and fool Penn and Teller. Penn & Teller have no prior knowledge of either the performers or the planned trick. They sit in the audience just like everyone else, watching every move the guest magicians make. If any illusionist fools the professionals, they win a five star trip to Las Vegas to perform as the opening act in Penn & Teller's world famous show at the Rio Hotel & Casino.

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.

In this game show, the game changes every show! Players begin each round without knowing the rules -- and must figure them out while competing to win.

Shooting Stars is a British television comedy panel game broadcast on BBC Two as a pilot in 1993, then as 3 full series from 1995 to 1997, then on BBC Choice from January to December 2002 with 2 series before returning to BBC Two for another 3 series from 2008 until its cancellation in 2011. Created and hosted by double-act Vic Reeves and Bob Mortimer, it uses the panel show format but with the comedians' often slapstick, surreal and anarchic humour does not rely on rules in order to function, with the pair apparently ignoring existing rules or inventing new ones as and when the mood takes them.

Each week a group of four famous faces go toe to toe in testing their general knowledge skills in a variety of entertaining games.

Two families compete against each other in a contest to name the most popular responses to a survey question posed to 100 people.

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