| Countries that Bordered the USSR | 0 | - | 4.93 | 166,307 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,591,240 |
| Every European Country Shape | 0 | - | 4.96 | 202,667 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,392 |
| Russia by Picture | 0 | - | 4.41 | 20,465 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,427 |
| NFL Football Team Logos | 0 | - | 4.91 | 631,255 |
| NCAA Basketball Teams | 0 | - | 4.95 | 337,462 |
| NBA Team Logos | 0 | - | 4.81 | 695,578 |
| Random European Flag to Country | 0 | - | 4.90 | 183,919 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 868,984 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 189,690 |
| Europe Capital to Country | 0 | - | 4.99 | 251,718 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,734 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,482 |
| European Capitals by Map | 0 | - | 4.99 | 141,614 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,697 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,032 |
| European Coastal Capitals | 0 | - | 4.95 | 91,146 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,413 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,133 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,645 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,735 |
| Champions League Winners | 0 | - | 4.92 | 1,013,836 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,756 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,606 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,019 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 59,368 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,446 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,919 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,074 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,616 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,489 |
| Countries That Border Russia | 0 | - | 4.98 | 464,033 |
| Official Cities in the UK | 0 | - | 4.89 | 285,685 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,728 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,716 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,365 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,361 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,866 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,473 |
| Russia Country Quiz | 0 | - | 4.83 | 115,171 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,644 |
| UK Immigration by Country | 0 | - | 4.94 | 141,508 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,727 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,759 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,510 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,630 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 139,537 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 116,344 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 404,036 |
| British Football Team Logos | 0 | - | 4.06 | 69,239 |
| Pixelated United States Map | 0 | - | 4.88 | 94,685 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,834 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,747 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,679 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,183 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,271 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,952 |
| Random European Capital to Country | 0 | - | 4.98 | 191,904 |
| Random European Country to Capital | 0 | - | 4.93 | 165,706 |
| Countries that Border Poland | 0 | - | 4.99 | 172,996 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,943 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,483 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,972 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,696 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,082 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,295 |
| Every African Country Shape | 0 | - | 4.90 | 88,135 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 280,132 |
| College Sports Logos #2 | 0 | - | 4.08 | 162,682 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,006,991 |
| NBA Big Three Teammates | 0 | - | 4.58 | 110,210 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 253,519 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,610 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 142,881 |
| Cities in European History #1 | 0 | - | 4.63 | 134,487 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,888 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,889 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,936 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,813 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,766 |
| Random African Flag to Country | 0 | - | 4.88 | 75,453 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,416 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 893,417 |
| NBA Legends by Picture | 0 | - | 4.18 | 78,647 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 347,047 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 465,771 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,539 |
| AFL Teams | 0 | - | 4.42 | 40,756 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,049 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,717 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,777 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,120 |
| Europe Flag Map - Find the Errors | 0 | - | 4.21 | 62,013 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,795 |
| Italy by Picture | 0 | - | 4.41 | 31,061 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,210 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,670 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,496 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,731 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,997 |
| Random African Countries on a Map | 0 | - | 4.99 | 297,496 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,176 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,298,196 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 656,272 |
| Countries with the Most Olympic Medals at Basketball | 0 | - | 4.38 | 51,882 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,248,633 |
| All-NBA First Team Players | 0 | - | 4.81 | 546,317 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 240,577 |
| Champions League Top 4 | 0 | - | 4.77 | 138,399 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,173 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,336 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,454 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,448 |
| Most Forested European Countries | 0 | - | 4.80 | 75,598 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,692 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,571 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,141 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,231 |
| Albania Country Quiz | 0 | - | 4.54 | 39,188 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,414 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,056 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,171 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,320 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,556 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,645 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,383 |
| Satellite Images - The United Kingdom | 0 | - | 4.40 | 28,145 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,801 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,521 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,297 |
| Asia Map Quiz | 0 | - | 4.99 | 923,473 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 119,476 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,459 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 128,199 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,174 |
| NCAA Football Teams | 0 | - | 4.96 | 391,052 |
| Olympic Host Countries | 0 | - | 4.98 | 201,677 |
| 1992 Olympic Basketball Dream Team | 0 | - | 4.31 | 154,195 |
| USA Olympic Basketball Teams | 0 | - | 4.37 | 80,638 |
| NHL Hockey Teams in Canada | 0 | - | 4.35 | 35,157 |
| NBA Player to Country | 0 | - | 4.29 | 84,160 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.28 | 45,112 |
| NBA Basketball by Year, 2000–Present | 0 | - | 4.34 | 61,262 |
| Top 10 Los Angeles Lakers of All-Time | 0 | - | 4.24 | 47,133 |
| Formula One World Champions | 0 | - | 4.96 | 393,649 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,702 |
| National Football Team Logos | 0 | - | 4.85 | 181,426 |
| Football Clubs in London | 0 | - | 4.35 | 130,203 |
| Champions League All-Time Table | 0 | - | 4.12 | 144,339 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 211,681 |
| Real Madrid 2010s Starting XI | 0 | - | 4.90 | 68,596 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,315 |
| Australia Map Quiz | 0 | - | 4.95 | 345,856 |
| United States Map Quiz | 0 | - | 4.98 | 4,168,344 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,543 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,035 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,853 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,382 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,819 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,806 |
| The Only European Country ... | 0 | - | 4.91 | 218,484 |
| Least Forested European Countries | 0 | - | 4.25 | 54,145 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,219 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,718 |
| Poland Country Quiz | 0 | - | 4.20 | 63,613 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,474 |
| France by Picture | 0 | - | 4.24 | 21,770 |
| Germany by Picture | 0 | - | 4.39 | 29,832 |
| Greece by Picture | 0 | - | 4.16 | 14,824 |
| Ireland Country Quiz | 0 | - | 4.69 | 135,119 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,395 |
| Netherlands by Picture | 0 | - | 4.23 | 19,737 |
| Spain by Picture | 0 | - | 4.21 | 14,845 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,449 |
| British Cultural Symbols | 0 | - | 4.27 | 63,386 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,019 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,881 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,938 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,885 |
| Boroughs of London | 0 | - | 4.63 | 88,420 |
| London Geography | 0 | - | 4.47 | 59,822 |
| London by Picture | 0 | - | 4.33 | 25,125 |
| Scotland Trivia | 0 | - | 4.58 | 57,726 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,592 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,725 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,425 |
| China by Picture | 0 | - | 4.51 | 63,598 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,467 |
| Countries of Africa | 0 | - | 5.00 | 2,553,996 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,668 |
| African East Coast | 0 | - | 4.96 | 96,598 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,443 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,647 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,096 |
| Sports by Athlete | 0 | - | 3.74 | 333,516 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,996 |
| Top 10 Boston Celtics Players | 0 | - | 4.05 | 23,928 |
| Boston Celtics Trivia | 0 | - | 4.12 | 15,153 |
