Play Krillion, a daily game that rewards rare answers to seven prompts.

This site, which allows people to answer prompts in real time, has millions of visitors. Join the crowd of people tired of AI chatbots and seeking human connection. You can ask questions, answer questions, and draw for each other.

The "crystal ball" game reveals how well you would do trading stocks and bonds if you could see the front page of the Wall Street Journal one day in advance.

In its many decades on the air, “Jeopardy!” has developed a fervent fanbase that likes to play along at home. The Coryat score was developed by Karl Coryat, who appeared on the show in 1996. The equation ignores forced responses on Daily Doubles and Final Jeopardy! Correct responses for Daily Doubles are scored as their natural value.

“Jeopardy!” is known for its geniuses, but that doesn’t mean every minute of the show is an illustration of brilliance. This compilation corrects some of the funniest incorrect responses from contestants, making for over 10 minutes of hilarity.

From limitations in panda taste receptors and a surprising food that has been forged into diamonds to the origins of chili pepper heat and the Maillard reaction, test your knowledge during a game of Super Food Science Excellence Trivia Blowout.

Humans aren't the best at remembering specific colors. In this game, players get to look at a color for a few seconds before it disappears. Then, they must pick out the exact color they saw. After submitting a pick, the results will show how close the guess was to the original color.

In one of the world's most classic memory games, flip over cards and find the eight matching pairs. Accuracy is rewarded, so try not to guess too much.

The form, pioneered by platforms like FanDuel and DraftKings, uses anonymous daily leagues and large payouts, looks more like typical betting than the season-long, community-minded setup of more traditional fantasy.

Creator Louis G. Cowan upped the potential winnings and had his team scour through contestant applications in search of everyday people with exceptional knowledge in a particular area. When the show premiered in 1955, they made the game appear high-tech by using cutting-edge IBM technology to deliver questions. The gambit worked: At one point, 55 million Americans tuned in.

Pick a country and try to answer 10 questions about the region's history across different periods. Continue your quest by taking the quiz for every country. Be careful, as wrong answers cost you years.

The show, which aired on both CBS and NBC in slightly different iterations in 1958, followed a fairly standard question-and-answer format, with correct answers slowly revealing an image that contestants needed to solve. Despite its popularity, the show was canceled after it was revealed that one contestant had been provided with answers to the questions. That revelation led to similar scandals with four more shows over the next few months.

Players are tasked with drawing objects, and Google’s AI—which has been trained on millions of user-submitted doodles—tries to guess what’s being sketched. Over 50 million drawings across 345 categories have been created and can be reviewed by users.

This interactive experience casts you as a high school journalist uncovering how the Thanksgiving narrative has become simplified. Through animations, maps, primary sources, expert interviews, and text-message riddles, the game turns historical investigation into an engaging, hands-on mystery.

Ever wondered what really goes on behind the scenes at a popular social media company trying to keep users, businesses, and workers safe? Now you can try out your own ideas for moderation and management with this fun and informative game designed to...

Have a general idea of the sort of book you'd like to read next, but don't know how to find a specific one? Try this fun and impressive tool. Describe the type of book you're looking for. It will suggest five options which attempt to meet your prompt. Find your next page-turner with this very cool tool.

Wikipedia, the free, community-built encyclopedia, uses hyperlinks so users can explore topics within topics. This tool often leads readers to go down endless rabbit holes, from one topic to another, endlessly. Now, you can make a game of it by...

In the wake of the ‘50s scandals, networks were reluctant to greenlight new quiz shows. Merv Griffin’s wife suggested he flip the formula on its head, providing contestants with the answers (the exact act that had led to the scandals) and asking them to provide the questions. “Jeopardy!” premiered in 1964, effectively reviving the genre. It eventually became the top-rated quiz show in history with 23 million viewers.

The quirky pastime has evolved into a competitive event at yearly Wikimedia conferences, highlighting the interconnectedness of human knowledge. Neuroscientific research suggests lateral thinking is a crucial skill found in successful Wikiracers.

The world of sports gambling is filled with insider lingo: What's a "spread"? How about a "moneyline" or a "parlay"? This resource breaks down the jargon, helping you navigate the industry or, at least, giving you the keys to talk about it.

In this free, easy-to-play game, defend the city of Bacterium by playing the role of Cris Perotein. As you play, you'll learn microbiology and the workings of the mechanisms that CRISPR uses to protect bacteria. (desktop recommended)

Of the thousands of celebrities whose name you know, how many can you remember the year they died? This simple game tests your knowledge of celebrity death days. An exact match gets you 1,000 points, and if you select within 15 years of the right year you get some points. Go see how much you remember here.

The radio show began in 1932 with man-on-the-street interviews in Houston, but soon began traveling to different locations around the country. The show became known for its quiz feature, which offered $1 for each question randomly picked people answered correctly. The show was a hit, not only because audiences could imagine themselves in the contestants’ shoes, but also because it was relatively inexpensive for the network to produce.

Enter any two topics (or use suggestions) and find the shortest path of links between them. The game playfully illustrates the vast interconnections of human knowledge.

They provide distraction, foster self-determination, and promote personal transformation. Purposeful engagement with games builds the capacity to face real-life problems.

In "Velocity Raptor," space and time warp as you make your way across a room of obstacles at "normal" speeds. Take advantage of these relativistic effects to solve puzzles involving clocks running at different rates and colors shifting as a result of your movement.

Developed by Astroscale, a company with a contract from the UK to remove satellites from orbit safely, the game enables players to simulate the company's planned COSMIC mission and test their space debris-catching skills.

Some queries—besides providing search results—trigger additional effects on the site, including tilting the page after searching for "askew," having the page perform dance moves to the song after searching for "[cha-cha slide]," and the ability to play a version of block breaker after searching for "Atari breakout."

Before modern science and medicine, death was much harder to escape. Using real mortality records from London's Dreadful Visitation–a collection of all the Bills of Mortality from 1665–this interactive game gives you an idea of what may have possibly killed you during the Great Plague. Grow your appreciation for life today as you stumble upon causes of death like “livergrown” and “drowned at St. Katharine’s by the Tower”.

Alfred Butts, a newly unemployed architect during the Great Depression, created Scrabble. But the game was named by James Brunot, who used the word to describe the most common action its players take part in: digging frantically.

DALL-E first uses a model called CLIP to associate pictures with specific words, followed by a model called GLIDE, which slowly removes noise from random dots until a clear image appears that matches the prompt.

Six-time USA Memory Champion, Nelson Dellis, answers popular questions about memory, from how sleep, stress, emotion, and attention influence memory to ways techniques like the memory palace, mnemonics, and the PAO system can dramatically improve recall.

The US Census Bureau's data visualization team created a game—laid out like a March Madness basketball bracket—where you try to decide which metro area of two has the greater population. Test your knowledge of relative city populations and see...

The show was already a success in the United Kingdom when it was adapted for the US to boost ratings during 1999’s “sweeps week,” a pivotal time for television ratings. The show worked, thanks to a charismatic host in Regis Philbin and the high stakes of a big cash prize. That combination would be replicated with great success in reality competition shows, such as “American Idol,” which would follow.