| Croatia Country Quiz | 0 | - | 4.83 | 43,309 |
| Every European Country Shape | 0 | - | 4.96 | 201,505 |
| NFL Football Team Logos | 0 | - | 4.91 | 627,332 |
| NBA Team Logos | 0 | - | 4.81 | 688,843 |
| Random European Flag to Country | 0 | - | 4.89 | 182,248 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 858,857 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 187,248 |
| Europe Capital to Country | 0 | - | 4.99 | 249,900 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,766 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,573 |
| European Capitals by Map | 0 | - | 4.99 | 138,961 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,003 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,348 |
| European Coastal Capitals | 0 | - | 4.95 | 90,525 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,822 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,836 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 96,962 |
| Champions League Winners | 0 | - | 4.92 | 1,005,864 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,342 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,342 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 56,477 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,978 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,173 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,740 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,248 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,144 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,922 |
| Countries That Border Russia | 0 | - | 4.98 | 461,529 |
| Official Cities in the UK | 0 | - | 4.89 | 283,473 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,510 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,208 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,267 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,276 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,111 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,122 |
| Russia Country Quiz | 0 | - | 4.85 | 114,413 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,327 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,906 |
| UK Immigration by Country | 0 | - | 4.94 | 140,819 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,678 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,091 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,485 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,427 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,248 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,832 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,019 |
| British Football Team Logos | 0 | - | 4.06 | 68,415 |
| Every African Country Shape | 0 | - | 4.90 | 87,199 |
| Pixelated United States Map | 0 | - | 4.87 | 94,203 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,928 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,492 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,637 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,782 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,614 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,087 |
| Random European Capital to Country | 0 | - | 4.98 | 190,787 |
| Random European Country to Capital | 0 | - | 4.93 | 165,002 |
| Countries that Border Poland | 0 | - | 4.99 | 172,208 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,316 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,811 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,676 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,172 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,848 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,782 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,350 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,680 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,625 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,040 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,320 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,662 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 999,081 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,920 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,370 |
| Random African Flag to Country | 0 | - | 4.88 | 74,856 |
| Cities in European History #1 | 0 | - | 4.63 | 133,922 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,571 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,357 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,421 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,767 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,292 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 889,005 |
| NBA Legends by Picture | 0 | - | 4.18 | 77,979 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 335,397 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 461,190 |
| AFL Teams | 0 | - | 4.41 | 40,380 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,720 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,445 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,817 |
| Europe Map Quiz | 0 | - | 5.00 | 4,760,169 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,403 |
| Europe Flag Map - Find the Errors | 0 | - | 4.25 | 61,702 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,996 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,974 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,594 |
| Italy by Picture | 0 | - | 4.41 | 30,921 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,829 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,203 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,780 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 169,923 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,175 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,212 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,289,575 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,576,616 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 650,964 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,239,048 |
| All-NBA First Team Players | 0 | - | 4.83 | 540,834 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 238,930 |
| Champions League Top 4 | 0 | - | 4.77 | 136,225 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,856 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,487 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,672 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,964 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,332 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,136 |
| Most Forested European Countries | 0 | - | 4.80 | 75,297 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,623 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,420 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,256 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,451 |
| Albania Country Quiz | 0 | - | 4.54 | 38,969 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,533 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,694 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,190 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,687 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,406 |
| Romania Country Quiz | 0 | - | 4.63 | 53,742 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,015 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,140 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,772 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,494 |
| Biggest British Empire Countries | 0 | - | 4.74 | 99,893 |
| Satellite Images - The United Kingdom | 0 | - | 4.40 | 28,023 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,295 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,312 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,738 |
| Asia Map Quiz | 0 | - | 4.99 | 915,963 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,982 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 143,974 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 233,601 |
| Super Bowl Winning QBs | 0 | - | 4.36 | 175,829 |
| Super Bowl Losing QBs | 0 | - | 4.10 | 49,473 |
| Colleges of Super Bowl Winning QBs | 0 | - | 4.22 | 49,424 |
| Top NFL Quarterback Receiver Combos | 0 | - | 4.07 | 49,634 |
| Top NFL Quarterbacks by Decade | 0 | - | 4.13 | 47,275 |
| NFL Draft - First Round Quarterbacks | 0 | - | 4.30 | 99,065 |
| NCAA Football Teams | 0 | - | 4.96 | 387,532 |
| NCAA Basketball Teams | 0 | - | 4.94 | 336,149 |
| Olympic Host Countries | 0 | - | 4.98 | 200,613 |
| NHL Hockey Teams in Canada | 0 | - | 4.35 | 34,910 |
| Formula One World Champions | 0 | - | 4.96 | 390,014 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 308,906 |
| National Football Team Logos | 0 | - | 4.85 | 180,246 |
| Football Clubs in London | 0 | - | 4.34 | 128,858 |
| Champions League All-Time Table | 0 | - | 4.12 | 142,889 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 209,860 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,005 |
| Countries of Africa | 0 | - | 5.00 | 2,534,463 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,756 |
| African East Coast | 0 | - | 4.96 | 95,976 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,799 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,623 |
| Australia Map Quiz | 0 | - | 4.95 | 344,240 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,698 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,079 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,856 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,632 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,859 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,288 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,102 |
| The Only European Country ... | 0 | - | 4.91 | 216,417 |
| Least Forested European Countries | 0 | - | 4.25 | 54,002 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,005 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,916 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,714 |
| Poland Country Quiz | 0 | - | 4.22 | 63,241 |
| Russia by Picture | 0 | - | 4.40 | 20,381 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,689 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,868 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,354 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,016 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,390 |
| France by Picture | 0 | - | 4.24 | 21,697 |
| Germany by Picture | 0 | - | 4.39 | 29,734 |
| Greece by Picture | 0 | - | 4.16 | 14,763 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,497 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,108 |
| Netherlands by Picture | 0 | - | 4.23 | 19,666 |
| Spain by Picture | 0 | - | 4.21 | 14,771 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,410 |
| British Cultural Symbols | 0 | - | 4.27 | 63,295 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,939 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,836 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,571 |
| Boroughs of London | 0 | - | 4.63 | 87,819 |
| London Geography | 0 | - | 4.47 | 59,654 |
| London by Picture | 0 | - | 4.33 | 25,023 |
| Scotland Trivia | 0 | - | 4.58 | 57,584 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,230 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,878 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,550 |
