Wer weiß denn sowas?

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.

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.

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.

"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.

I gathered 1,000 people to fight for $5,000,000, the LARGEST cash prize in TV history! We're also giving away a private island, Lamborghinis, and millions more in cash throughout the competition! Go watch to see the greatest show ever made!

Wizarding World fans put their Harry Potter knowledge to the test for the ultimate honor to be named House Cup champion.

Each Challenge pits numerous cast members from past seasons of reality shows against each other, dividing them into two separate teams according to different criteria, such as gender, which show they first appeared on, whether or not they're veterans or rookies on the show, etc. The two teams compete in numerous missions in order to win prizes and advance in the overall game.

American version of the game show where unassuming people enter the “Cash Cab” as simple passengers taking a normal taxi ride, only to be shocked when they discover that they're instant contestants! Ben Bailey, the host and driver, then drives them to their destination asking general knowledge questions along the way.

A show geared for babies up to older toddlers. This show is full of music, teaching kids songs and easy dances.

In this intense obstacle course series, elite athletes from the U.S. and other countries compete for cash prizes, individual glory and national pride.

Each week, 20 contestants compete in a series of challenges in an attempt to win £10,000. These challenges are based in large pools of water or mud and generally involve large assault courses that participants must cross.

Deep in the Alaskan wilderness lives a newly discovered family who was born and raised wild. Billy Brown, his wife Ami and their seven grown children – 5 boys and 2 girls – are so far removed from civilization that they often go six to nine months of the year without seeing an outsider. They’ve developed their own accent and dialect, refer to themselves as a "wolf pack," and at night, all nine sleep together in a one-room cabin. Simply put, they are unlike any other family in America. Recently, according to the Browns, the cabin where they lived for years was seized and burned to the ground for being in the wrong location on public land.

Follows the operations of Carlo's Bakery, a family-owned business in Hoboken, New Jersey owned and operated by siblings Buddy Valastro, Lisa Valastro, Maddalena Castano, Grace Faugno and Mary Sciarrone. The show focuses on how they make their cakes, and the interpersonal relationships among the various family members and other employees who work at the shop.

Celebrities compete in a singing competition with one major twist: each singer is shrouded from head to toe in an elaborate costume, complete with full face mask to conceal his or her identity. One singer will be eliminated each week, ultimately revealing his or her true identity.

Eight pairs of Brick heads are pitted against each other in a quest to impress with their creativity, design and flair, driven by their unparalleled passion for the possibilities that will start with a single LEGO brick.

Dancers selected in open auditions across America take part in a rigorous competition designed to best display their talents, training and personalities to a panel of judges and viewers as they strive to win votes and avoid elimination.

MasterChef Australia is a Logie Award-winning Australian competitive cooking game show based on the original British MasterChef. It is produced by Shine Australia and screens on Network Ten.

The next generation of UFC stars are produced in an intense elimination tournament that separates the contenders from the pretenders.

Teams compete to navigate rooms flooded with lava by leaping from chairs, hanging from curtains and swinging from chandeliers.