| Countries of the World Quiz | 0 | - | 5.00 | 41,486,637 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 553,649 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 435,555 |
| Languages - Sudden Death | 0 | - | 4.82 | 42,021 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,228,872 |
| Click the Simpsons Characters | 0 | - | 4.99 | 22,513 |
| US States Quiz | 0 | - | 5.00 | 14,914,776 |
| U.S. National Parks – Sudden Death | 0 | - | 5.00 | 3,965 |
| World Capitals Quiz | 0 | - | 5.00 | 4,547,205 |
| Click the U.S. State on the Map | 0 | - | 4.93 | 27,995 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,444,796 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 116,849 |
| Europe Map Quiz | 0 | - | 5.00 | 4,333,586 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,138,562 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,207,024 |
| Fast Typing A to Z | 0 | - | 4.89 | 5,401,732 |
| United States Map Quiz | 0 | - | 4.98 | 3,924,209 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.94 | 38,103 |
| Every European Flag - Sudden Death | 0 | - | 4.94 | 223,181 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 106,318 |
| Fast Typing 1 to 100 | 0 | - | 4.91 | 5,109,856 |
| Lowest Fertility Countries | 0 | - | 4.42 | 81,112 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 172,411 |
| Biggest Cities in the United States | 0 | - | 4.93 | 843,816 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,503,676 |
| Muslim Countries - Sudden Death | 0 | - | 4.92 | 77,603 |
| All Country Flags of the World | 0 | - | 5.00 | 3,026,290 |
| Champions League Winners | 0 | - | 4.91 | 878,311 |
| Unlock the Final Answer - Geography | 0 | - | 4.91 | 38,966 |
| Click the European Capitals on a Map | 0 | - | 4.57 | 5,053 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 44,008 |
| Memory Test - Sudden Death | 0 | - | 4.85 | 168,110 |
| NBA MVPs Quiz | 0 | - | 4.86 | 1,104,023 |
| Countries of the Popes | 0 | - | 4.85 | 112,286 |
| Click the Disney Characters | 0 | - | 4.74 | 3,847 |
| Countries with Above Average Fertility – Sudden Death | 0 | - | 4.93 | 3,289 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,890,350 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 29,399 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,203,805 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,421,632 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,349,176 |
| Click the U.S. Cities on a Map | 0 | - | 4.63 | 6,603 |
| BRICS Member Countries | 0 | - | 4.91 | 59,541 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 47,413 |
| Random Capital to Country | 0 | - | 4.99 | 2,383,526 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,143,613 |
| Countries with the Most Exports | 0 | - | 4.96 | 139,356 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,633,113 |
| Word Chain - Cities in Europe | 0 | - | 4.81 | 20,565 |
| Countries that Start with S | 0 | - | 4.98 | 1,619,522 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,099,611 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,332,232 |
| Africa Map Quiz | 0 | - | 5.00 | 1,954,257 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 29,873 |
| Biggest Cities in the World | 0 | - | 4.90 | 697,142 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 934,228 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 757,547 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.62 | 15,468 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,382,178 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,273,822 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,322,835 |
| Map Hunter - World Cities | 0 | - | 5.00 | 35,888 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 103,327 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 82,945 |
| Norway Country Quiz | 0 | - | 4.40 | 61,422 |
| Countries that Start with M | 0 | - | 4.97 | 1,266,330 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,737 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 92,961 |
| Countries that Start with A | 0 | - | 4.98 | 1,964,659 |
| Countries that Start with E | 0 | - | 4.95 | 1,246,162 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 79,040 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,939,332 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.76 | 20,901 |
| Real People - Sudden Death #3 | 0 | - | 4.85 | 17,255 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 56,703 |
| Dog Breeds - Sudden Death | 0 | - | 4.52 | 50,459 |
| Countries that Start with B | 0 | - | 4.95 | 2,103,603 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.78 | 95,770 |
| South America Map Quiz | 0 | - | 5.00 | 1,432,128 |
| True or False - Sudden Death | 0 | - | 4.86 | 90,591 |
| European Capitals - Sudden Death | 0 | - | 4.56 | 123,162 |
| Brand Logos Quiz #2 | 0 | - | 4.75 | 1,518,540 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 62,250 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 84,857 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 85,301 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,951,713 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,080,155 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,541,328 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,598,237 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 120,476 |
| Australian Animals - Sudden Death | 0 | - | 4.74 | 51,745 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 54,286 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 102,921 |
| Countries that Start with N | 0 | - | 4.93 | 1,009,700 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 862,033 |
| All Disney Animated Movies | 0 | - | 4.84 | 394,863 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 618,711 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,399,604 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 182,638 |
| Kpop Groups - Sudden Death | 0 | - | 4.30 | 23,970 |
| NBA Champions - Sudden Death | 0 | - | 4.46 | 67,511 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 122,913 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 74,148 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 88,711 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 96,992 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 68,827 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,208,545 |
| Biggest Cities in Europe | 0 | - | 4.75 | 471,096 |
| Northernmost Monkey Populations | 0 | - | 4.69 | 12,251 |
| Elements - Sudden Death | 0 | - | 4.91 | 68,292 |
| Countries that Start with G | 0 | - | 4.97 | 1,366,145 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 38,241 |
| NATO Members - Sudden Death | 0 | - | 4.55 | 92,046 |
| Countries that Start with C | 0 | - | 4.96 | 1,664,502 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 49,238 |
| Small Countries with Large Economies | 0 | - | 4.66 | 81,080 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 425,094 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 518,455 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 58,933 |
| Top World Languages | 0 | - | 4.92 | 718,268 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 353,018 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 74,358 |
| Random Name a Valid Country | 0 | - | 4.99 | 172,665 |
| Spin the World & Guess the Countries | 0 | - | 4.87 | 139,414 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 63,317 |
| Blue States - Sudden Death | 0 | - | 4.98 | 55,905 |
| Mammals - Sudden Death | 0 | - | 4.84 | 58,546 |
| Pin the Flag - South America | 0 | - | 4.99 | 26,228 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,183,044 |
| All-NBA First Team Players | 0 | - | 4.76 | 491,371 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.43 | 92,981 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 43,084 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 94,891 |
| Countries that Start with P | 0 | - | 4.95 | 1,112,042 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,662 |
| Random U.S. States on a Map | 0 | - | 4.95 | 504,557 |
| Asia Map Quiz | 0 | - | 4.99 | 795,728 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 341,497 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 39,819 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 519,869 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 901,928 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 57,496 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,059,202 |
| Countries with the Most Murders | 0 | - | 4.55 | 138,908 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 66,212 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 68,251 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 578,501 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,014,005 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.81 | 56,940 |
| Random Flag to Country | 0 | - | 4.99 | 512,481 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,256,849 |
| NCAA Football Teams | 0 | - | 4.93 | 319,744 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.65 | 61,710 |
| Biggest Countries by Area | 0 | - | 5.00 | 942,482 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 459,976 |
| Countries that Start with L | 0 | - | 4.98 | 983,251 |
| Biggest Trading Partners – Australia | 0 | - | 4.89 | 48,119 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.60 | 35,601 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 71,162 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 673,733 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 169,338 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,648 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 127,059 |
| Be Sad - Sudden Death | 0 | - | 4.65 | 57,727 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,903 |
| NBA Top 5 MVP Voting By Year | 0 | - | 4.40 | 21,504 |
| Click the State by NBA Teams | 0 | - | 4.68 | 2,380 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,289,869 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 369,163 |
| Countries in World War II | 0 | - | 4.57 | 821,107 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,011,117 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,352,682 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,042,837 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 22,406 |
| History True or False #1 | 0 | - | 4.52 | 72,980 |
| Modern Rappers - Sudden Death | 0 | - | 4.31 | 87,991 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 857,041 |
| Formula One World Champions | 0 | - | 4.97 | 305,867 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 170,882 |
| Countries that Start with I | 0 | - | 4.92 | 1,174,895 |
| Random Country to Capital | 0 | - | 4.98 | 810,608 |
| Color in the Answer - Click Quiz | 0 | - | 4.86 | 44,060 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.91 | 24,309 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 143,061 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 81,241 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 110,528 |
| Countries that Start with T | 0 | - | 4.89 | 920,802 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 43,289 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,200,953 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.66 | 52,252 |
| U.S. States Whose Capital is the Largest City | 0 | - | 4.47 | 2,683 |
| Flags With Gravity #1 | 0 | - | 4.97 | 26,310 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 360,150 |
| Roman Cities – Sudden Death | 0 | - | 4.94 | 8,130 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 842,876 |
| Countries with the Most Christians | 0 | - | 4.93 | 123,358 |
| Beatles Songs - Sudden Death | 0 | - | 4.62 | 54,400 |
| NHL Hockey Stanley Cup Champions | 0 | - | 4.35 | 80,542 |
| Countries that Start with U | 0 | - | 4.96 | 830,036 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 23,826 |
