| Countries of the World Quiz | 0 | - | 5.00 | 40,577,963 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 332,387 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.98 | 18,764 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,008,737 |
| US States Quiz | 0 | - | 5.00 | 14,617,038 |
| Small Countries with Large Economies | 0 | - | 4.74 | 75,863 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 85,531 |
| World Capitals Quiz | 0 | - | 5.00 | 4,469,504 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 63,042 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 163,142 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,366,575 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 78,074 |
| Europe Map Quiz | 0 | - | 5.00 | 4,265,847 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,031,952 |
| Every European Flag - Sudden Death | 0 | - | 4.93 | 197,172 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.92 | 35,202 |
| Dog Breeds - Sudden Death | 0 | - | 4.51 | 42,833 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,144,149 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,277,564 |
| United States Map Quiz | 0 | - | 4.98 | 3,886,529 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,012,817 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 125,462 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 153,562 |
| Memory Test - Sudden Death | 0 | - | 4.84 | 143,381 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,452,412 |
| All Country Flags of the World | 0 | - | 5.00 | 2,930,086 |
| Biggest Cities in the World | 0 | - | 4.89 | 680,937 |
| Biggest Cities in Europe | 0 | - | 4.75 | 459,923 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,840,208 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.63 | 28,377 |
| Poorest Countries with Exceptions | 0 | - | 4.58 | 100,913 |
| Cities on Islands - Sudden Death | 0 | - | 4.47 | 33,230 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,319,674 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,119,453 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,369,392 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,042,336 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,096,287 |
| Random Capital to Country | 0 | - | 4.99 | 2,347,597 |
| Multiple Choice City Quiz – Shanghai | 0 | - | 4.40 | 1,012 |
| Top 10 Richest Countries in Asia | 0 | - | 4.86 | 78,309 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 50,270 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.84 | 63,885 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,566,953 |
| Countries that Start with S | 0 | - | 4.98 | 1,595,930 |
| Australian Animals - Sudden Death | 0 | - | 4.83 | 45,003 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 20,205 |
| Africa Map Quiz | 0 | - | 5.00 | 1,929,055 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,285,859 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 67,883 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 877,898 |
| U.S. Presidents - Sudden Death | 0 | - | 4.89 | 89,965 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.93 | 48,014 |
| The Answer is a Number - Whammies | 0 | - | 4.87 | 56,922 |
| U.S. Monopoly Board Game Trivia | 0 | - | 4.58 | 6,883 |
| Landlocked Countries - Sudden Death | 0 | - | 4.96 | 82,106 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,304,552 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,353,629 |
| NBA MVPs Quiz | 0 | - | 4.85 | 1,067,717 |
| Fifty US States in One Minute | 0 | - | 4.55 | 3,222,578 |
| Countries with the Most Murders | 0 | - | 4.55 | 134,709 |
| NBA Champions - Sudden Death | 0 | - | 4.59 | 50,212 |
| Countries that Start with M | 0 | - | 4.97 | 1,247,113 |
| True or False - Sudden Death | 0 | - | 4.84 | 80,609 |
| Countries that Start with A | 0 | - | 4.98 | 1,931,189 |
| European Capitals - Sudden Death | 0 | - | 4.55 | 108,226 |
| Countries that Start with E | 0 | - | 4.95 | 1,223,873 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,909,912 |
| Name a Valid European Capital | 0 | - | 4.92 | 104,176 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.38 | 64,784 |
| Muslim Countries - Sudden Death | 0 | - | 4.78 | 22,170 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.81 | 75,250 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 160,681 |
| Countries that Start with B | 0 | - | 4.95 | 2,069,872 |
| South America Map Quiz | 0 | - | 5.00 | 1,412,694 |
| Multiple Choice City Quiz – Jerusalem | 0 | - | 4.60 | 1,374 |
| China's Neighbours - Sudden Death | 0 | - | 4.72 | 79,406 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.56 | 92,556 |
| 2025 English Premier League Teams | 0 | - | 4.85 | 733,709 |
| Brand Logos Quiz #2 | 0 | - | 4.75 | 1,481,330 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,052,895 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,914,189 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 85,829 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,518,667 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.70 | 110,592 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,556,839 |
| Be Happy - Sudden Death | 0 | - | 4.87 | 61,330 |
| NATO Members - Sudden Death | 0 | - | 4.54 | 83,413 |
| Elements - Sudden Death | 0 | - | 4.89 | 59,366 |
| Countries that Start with N | 0 | - | 4.93 | 991,572 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.86 | 70,603 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 841,085 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.52 | 56,586 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,372,616 |
| Most Populated Countries - Whammies | 0 | - | 4.99 | 39,146 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 598,095 |
| Biggest Cities in the United States | 0 | - | 4.92 | 810,469 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 182,759 |
| Random Name a Valid Country | 0 | - | 4.99 | 166,537 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.94 | 52,201 |
| Blue States - Sudden Death | 0 | - | 4.98 | 50,258 |
| Mammals - Sudden Death | 0 | - | 4.82 | 52,592 |
| Northernmost Countries Where It Doesn't Snow | 0 | - | 4.66 | 14,169 |
| Cities that End in R by Clue | 0 | - | 4.63 | 12,943 |
| Countries that Start with G | 0 | - | 4.97 | 1,343,304 |
| State Quiz - Pennsylvania | 0 | - | 4.48 | 40,334 |
| 12 Months in 15 Seconds | 0 | - | 4.09 | 4,115,911 |
| Word Shortenings #1 | 0 | - | 4.25 | 122,961 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.83 | 21,408 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.41 | 83,038 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.58 | 65,157 |
| Countries that Start with C | 0 | - | 4.96 | 1,636,571 |
| "Of Something" Geography | 0 | - | 4.58 | 23,503 |
| Multiple Choice City Quiz – London | 0 | - | 4.63 | 23,435 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 409,382 |
| Companies by Country | 0 | - | 4.49 | 106,377 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 501,331 |
| Countries With Same-Sex Marriage – Sudden Death | 0 | - | 4.11 | 44,821 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 21,520 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 49,452 |
| Prime Numbers - Sudden Death | 0 | - | 4.62 | 60,737 |
| Top World Languages | 0 | - | 4.91 | 701,074 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.68 | 54,855 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 122,362 |
| Champions League Winners | 0 | - | 4.91 | 842,717 |
| Sudden Death - Sudden Death | 0 | - | 4.94 | 44,155 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,161,616 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.70 | 47,051 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.79 | 49,316 |
| Spin the World & Guess the Countries | 0 | - | 4.84 | 120,385 |
| Countries with Glaciers | 0 | - | 4.98 | 94,787 |
| Flags With Gravity #1 | 0 | - | 4.97 | 22,743 |
| Be Sad - Sudden Death | 0 | - | 4.62 | 52,069 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 510,075 |
| Questions in Music | 0 | - | 4.37 | 45,430 |
| NBA Basketball Records | 0 | - | 4.25 | 161,246 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 328,745 |
| Countries that Start with P | 0 | - | 4.94 | 1,094,189 |
| Asia Map Quiz | 0 | - | 4.99 | 777,620 |
| Countries with the Fastest Marathoners | 0 | - | 4.49 | 85,096 |
| NCAA Football Teams | 0 | - | 4.93 | 312,620 |
| Countries in World War II | 0 | - | 4.70 | 804,271 |
| Random U.S. States on a Map | 0 | - | 4.95 | 481,405 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 878,819 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.94 | 26,929 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 58,965 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,035,645 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 567,230 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 39,410 |
| General Knowledge Quiz #233 | 0 | - | 4.66 | 23,322 |
| Equatorial Countries – Sudden Death | 0 | - | 4.88 | 40,377 |
| Oscar Best Animated Films by Picture | 0 | - | 4.79 | 99,649 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,003,899 |
| Alphanumeric Answers | 0 | - | 4.79 | 18,298 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,236,104 |
| Random Flag to Country | 0 | - | 4.99 | 500,738 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 451,377 |
| Series of Things #1 | 0 | - | 4.38 | 87,734 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.87 | 38,878 |
| Modern Rappers - Sudden Death | 0 | - | 4.27 | 78,542 |
| NBA 50-Point Games Since 2010 | 0 | - | 4.21 | 86,772 |
| Biggest Countries by Area | 0 | - | 5.00 | 926,805 |
| Countries that Start with L | 0 | - | 4.98 | 965,037 |
| Brand Logos Quiz #6 | 0 | - | 4.28 | 653,978 |
| Countries of the World in 1789 with a Map | 0 | - | 4.93 | 50,123 |
| Real People - Sudden Death #1 | 0 | - | 4.34 | 64,885 |
| Pin the Flag - South America | 0 | - | 4.99 | 10,925 |
| Multiple Choice Color Identification | 0 | - | 4.37 | 2,843 |
| Beatles Songs - Sudden Death | 0 | - | 4.63 | 47,277 |
| Biggest Cities with Exceptions | 0 | - | 4.91 | 64,025 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,275,323 |
| NBA All-Time Statistical Leaders | 0 | - | 4.42 | 383,341 |
| Logos Revealing Logos #1 | 0 | - | 4.98 | 163,097 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,174,251 |
| FBS College Football Teams - Sudden Death | 0 | - | 4.67 | 2,464 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 996,147 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,338,373 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 124,368 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 848,442 |
| Most Populous World Capitals | 0 | - | 4.92 | 147,076 |
| Fast Math - Multiplication | 0 | - | 4.77 | 1,026,991 |
| Formula One World Champions | 0 | - | 4.97 | 294,958 |
| Random Country to Capital | 0 | - | 4.98 | 796,845 |
| Countries that Start with I | 0 | - | 4.92 | 1,154,600 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 341,160 |
| Series of Things #2 | 0 | - | 4.46 | 68,906 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 352,646 |
| Tom Hanks Movies - Sudden Death | 0 | - | 4.61 | 43,789 |
| Birds - Sudden Death | 0 | - | 4.50 | 48,392 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 131,313 |
| Geography General Knowledge #16 | 0 | - | 4.79 | 3,722 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 79,055 |
| Hot Place or Cold Place? | 0 | - | 4.39 | 36,202 |
| Countries that Beat the United States | 0 | - | 4.92 | 144,216 |
| Countries that Start with T | 0 | - | 4.88 | 904,127 |
| Cities That Beat London | 0 | - | 4.66 | 44,513 |
| British Bands - Sudden Death | 0 | - | 4.29 | 64,305 |
| NBA Team Scoring Leaders | 0 | - | 4.10 | 225,522 |
| Countries with the Highest Death Rate | 0 | - | 4.56 | 41,855 |
| Country Shape Quiz #1 | 0 | - | 4.92 | 832,329 |
| ALL Taylor Swift Songs as of March 2025 | 0 | - | 4.81 | 188,548 |
