| Countries of the World Quiz | 0 | - | 5.00 | 41,473,323 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 551,127 |
| Languages - Sudden Death | 0 | - | 4.81 | 41,196 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 432,298 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,225,893 |
| Click the Simpsons Characters | 0 | - | 4.99 | 21,165 |
| US States Quiz | 0 | - | 5.00 | 14,910,821 |
| U.S. National Parks – Sudden Death | 0 | - | 5.00 | 2,695 |
| World Capitals Quiz | 0 | - | 5.00 | 4,545,877 |
| Click the U.S. State on the Map | 0 | - | 4.93 | 27,088 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,443,623 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 116,701 |
| Europe Map Quiz | 0 | - | 5.00 | 4,332,579 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,136,754 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,206,224 |
| Fast Typing A to Z | 0 | - | 4.89 | 5,400,220 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.94 | 38,005 |
| Lowest Fertility Countries | 0 | - | 4.42 | 80,302 |
| United States Map Quiz | 0 | - | 4.98 | 3,923,743 |
| Every European Flag - Sudden Death | 0 | - | 4.94 | 222,857 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 106,046 |
| Fast Typing 1 to 100 | 0 | - | 4.91 | 5,108,632 |
| Countries with Above Average Fertility – Sudden Death | 0 | - | 4.93 | 2,978 |
| Click the European Capitals on a Map | 0 | - | 4.57 | 4,661 |
| Biggest Cities in the United States | 0 | - | 4.93 | 843,592 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 172,107 |
| Champions League Winners | 0 | - | 4.91 | 877,879 |
| Muslim Countries - Sudden Death | 0 | - | 4.92 | 77,426 |
| Click the Disney Characters | 0 | - | 4.74 | 3,585 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,503,198 |
| All Country Flags of the World | 0 | - | 5.00 | 3,024,804 |
| Unlock the Final Answer - Geography | 0 | - | 4.91 | 38,904 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 43,886 |
| NBA MVPs Quiz | 0 | - | 4.86 | 1,103,729 |
| Memory Test - Sudden Death | 0 | - | 4.85 | 167,817 |
| Countries of the Popes | 0 | - | 4.85 | 112,229 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,889,650 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 29,317 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,202,559 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,348,745 |
| BRICS Member Countries | 0 | - | 4.91 | 59,500 |
| US States by Borders in 30 Seconds | 0 | - | 4.75 | 2,420,902 |
| Countries with the Most Exports | 0 | - | 4.96 | 139,285 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 47,257 |
| Word Chain - Cities in Europe | 0 | - | 4.81 | 20,510 |
| Random Capital to Country | 0 | - | 4.99 | 2,383,049 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,142,977 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,632,390 |
| Countries that Start with S | 0 | - | 4.98 | 1,619,142 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,098,756 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 29,809 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,331,761 |
| Africa Map Quiz | 0 | - | 5.00 | 1,953,941 |
| Biggest Cities in the World | 0 | - | 4.90 | 696,889 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 757,297 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.62 | 15,331 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 933,665 |
| Norway Country Quiz | 0 | - | 4.40 | 61,273 |
| Click the U.S. Cities on a Map | 0 | - | 4.63 | 4,282 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 82,856 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,381,835 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,273,193 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,322,555 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.76 | 20,745 |
| Map Hunter - World Cities | 0 | - | 5.00 | 35,656 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 103,152 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,686 |
| Countries that Start with M | 0 | - | 4.97 | 1,266,044 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 92,821 |
| Countries that Start with A | 0 | - | 4.98 | 1,964,152 |
| Countries that Start with E | 0 | - | 4.95 | 1,245,815 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 78,889 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,938,916 |
| Real People - Sudden Death #3 | 0 | - | 4.85 | 17,130 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 56,632 |
| Dog Breeds - Sudden Death | 0 | - | 4.52 | 50,383 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.78 | 95,573 |
| Countries that Start with B | 0 | - | 4.95 | 2,103,038 |
| South America Map Quiz | 0 | - | 5.00 | 1,431,870 |
| True or False - Sudden Death | 0 | - | 4.86 | 90,456 |
| European Capitals - Sudden Death | 0 | - | 4.56 | 122,975 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 62,184 |
| Brand Logos Quiz #2 | 0 | - | 4.75 | 1,518,014 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 84,729 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 85,210 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,951,243 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,079,885 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,540,982 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 120,394 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,597,594 |
| Australian Animals - Sudden Death | 0 | - | 4.74 | 51,623 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.90 | 54,225 |
| All Disney Animated Movies | 0 | - | 4.84 | 394,700 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 102,768 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 182,484 |
| Countries that Start with N | 0 | - | 4.93 | 1,009,423 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 861,731 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 618,375 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,399,278 |
| Kpop Groups - Sudden Death | 0 | - | 4.30 | 23,819 |
| NBA Champions - Sudden Death | 0 | - | 4.46 | 67,370 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 122,735 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 74,061 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 88,550 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 96,825 |
| Northernmost Monkey Populations | 0 | - | 4.69 | 12,233 |
| Be Happy - Sudden Death | 0 | - | 4.91 | 68,728 |
| Biggest Cities in Europe | 0 | - | 4.75 | 470,954 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,207,554 |
| Elements - Sudden Death | 0 | - | 4.91 | 68,184 |
| Countries that Start with G | 0 | - | 4.97 | 1,365,800 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 38,163 |
| NATO Members - Sudden Death | 0 | - | 4.55 | 91,891 |
| Countries that Start with C | 0 | - | 4.96 | 1,664,072 |
| Small Countries with Large Economies | 0 | - | 4.66 | 81,035 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 49,115 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 424,815 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 518,227 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 352,852 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 58,854 |
| Top World Languages | 0 | - | 4.92 | 718,001 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 74,241 |
| Random Name a Valid Country | 0 | - | 4.99 | 172,584 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 63,220 |
| Spin the World & Guess the Countries | 0 | - | 4.86 | 139,214 |
| Blue States - Sudden Death | 0 | - | 4.98 | 55,836 |
| All-NBA First Team Players | 0 | - | 4.76 | 491,260 |
| Mammals - Sudden Death | 0 | - | 4.84 | 58,460 |
| Pin the Flag - South America | 0 | - | 4.99 | 26,039 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,182,719 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.43 | 92,840 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 94,839 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 43,020 |
| Countries that Start with P | 0 | - | 4.95 | 1,111,785 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,596 |
| Click the State by NBA Teams | 0 | - | 4.75 | 2,305 |
| Random U.S. States on a Map | 0 | - | 4.95 | 504,265 |
| Asia Map Quiz | 0 | - | 4.99 | 795,505 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 341,373 |
| NHL Hockey Stanley Cup Champions | 0 | - | 4.35 | 80,421 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 519,772 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 57,421 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 66,178 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 901,561 |
| Countries with the Most Murders | 0 | - | 4.55 | 138,855 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,058,896 |
| Prime Numbers - Sudden Death | 0 | - | 4.63 | 68,166 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 578,352 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 38,688 |
| Biggest Trading Partners – Australia | 0 | - | 4.89 | 48,071 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.81 | 56,859 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,013,882 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.66 | 61,620 |
| Random Flag to Country | 0 | - | 4.99 | 512,326 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,256,566 |
| NCAA Football Teams | 0 | - | 4.93 | 319,658 |
| Biggest Countries by Area | 0 | - | 5.00 | 942,191 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 459,872 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.60 | 35,522 |
| Countries that Start with L | 0 | - | 4.98 | 983,013 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 169,289 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,601 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 71,031 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,845 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 673,457 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 126,996 |
| Be Sad - Sudden Death | 0 | - | 4.65 | 57,654 |
| History True or False #1 | 0 | - | 4.52 | 72,914 |
| NBA Top 5 MVP Voting By Year | 0 | - | 4.38 | 21,398 |
| U.S. States Whose Capital is the Largest City | 0 | - | 4.47 | 2,595 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,289,680 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 368,839 |
| Countries in World War II | 0 | - | 4.57 | 820,850 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 22,371 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,010,926 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,352,545 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,042,579 |
| Modern Rappers - Sudden Death | 0 | - | 4.31 | 87,897 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 856,954 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 170,787 |
| Formula One World Champions | 0 | - | 4.97 | 305,728 |
| Countries that Start with I | 0 | - | 4.92 | 1,174,589 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 142,924 |
| Random Country to Capital | 0 | - | 4.98 | 810,404 |
| Color in the Answer - Click Quiz | 0 | - | 4.86 | 43,999 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.91 | 24,269 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 81,199 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 110,444 |
| Countries that Start with T | 0 | - | 4.89 | 920,549 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 43,227 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.66 | 52,173 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,200,660 |
| Four Letter European Geography #2 | 0 | - | 4.64 | 4,252 |
| Flags With Gravity #1 | 0 | - | 4.97 | 26,275 |
| Roman Cities – Sudden Death | 0 | - | 4.94 | 8,039 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 360,046 |
| Country Shape Quiz #1 | 0 | - | 4.92 | 842,742 |
| Countries with the Most Christians | 0 | - | 4.93 | 123,308 |
| Beatles Songs - Sudden Death | 0 | - | 4.62 | 54,317 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 23,810 |
