| Counties of Ireland | 0 | - | 4.92 | 193,138 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,522 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,022 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,689 |
| Famous Irish People | 0 | - | 4.05 | 45,857 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,359 |
| Countries Bordering France | 0 | - | 4.83 | 399,372 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,117 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,179 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,602 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,288 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,215 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,902 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,289 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,994 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,795 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,542 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,816 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,390 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,468 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,360 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,347 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,679 |
| Name the English Monarchs | 0 | - | 4.92 | 498,060 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,764 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,783 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,282 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,922 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,409 |
| The Trojan War | 0 | - | 4.83 | 39,443 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 642,051 |
| Name that Greek Letter | 0 | - | 4.94 | 321,722 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,578 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,892 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,062 |
| Roman Emperors | 0 | - | 4.95 | 118,516 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,872 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,479 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,861 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,333 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,058 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,374 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,618 |
| The Only European Country ... | 0 | - | 4.91 | 213,919 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,594 |
| History of Ireland | 0 | - | 4.39 | 30,834 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,194 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,180 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,595 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,906 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,149 |
| Counties of England | 0 | - | 4.97 | 789,417 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,127 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,082 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,000 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,628 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,955 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 60,992 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,730 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,312 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,402 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,488 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,893 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,993 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,288 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,218 |
| Slavic Countries | 0 | - | 4.96 | 110,881 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,097 |
| Geography of Spain | 0 | - | 4.59 | 21,969 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,987 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,807 |
| Champions League Winners | 0 | - | 4.92 | 996,653 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,008 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,362 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,348 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,060 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,425 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,905 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,845 |
| Monarchies of Europe | 0 | - | 4.90 | 97,342 |
| European Countries with One Border | 0 | - | 4.97 | 181,661 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,558 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,289 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,982 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,450 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,447 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,140 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,047 |
| Countries That Border Russia | 0 | - | 4.98 | 458,983 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,225 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,194 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,741 |
| States of Germany | 0 | - | 4.96 | 150,131 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,049 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,537 |
| Regions of Italy | 0 | - | 4.92 | 74,755 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,834 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,393 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,219 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,984 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,470 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,392 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,115 |
| Name a Valid African Country | 0 | - | 4.98 | 152,966 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,202 |
| Europe Geography Quiz #3 | 0 | - | 4.34 | 63,406 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,269 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,139 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,798 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,157 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,868 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,852 |
| Countries that Border Poland | 0 | - | 4.99 | 171,383 |
| Russia Country Quiz | 0 | - | 4.85 | 113,659 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,391 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,553 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,865 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,715 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,043 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,775 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,240 |
| Departments of France | 0 | - | 4.93 | 52,856 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,630 |
| Germany Country Quiz | 0 | - | 4.82 | 156,600 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,173 |
| Italy Country Quiz | 0 | - | 4.82 | 122,247 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,428 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,108 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,966 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,377 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,451 |
| Finland Country Quiz | 0 | - | 4.50 | 59,138 |
| Norway Country Quiz | 0 | - | 4.44 | 76,655 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,863 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,972 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,677 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,089 |
| British Groups of Things | 0 | - | 4.25 | 82,681 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,951 |
| British Monopoly Board | 0 | - | 4.52 | 41,040 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,307 |
| England or Wales? | 0 | - | 4.94 | 45,330 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,539 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,744 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,587 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,075 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,605 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,866 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,602 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,093 |
| Which City in Europe? | 0 | - | 4.83 | 106,698 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,794 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,626 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,547 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,406 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,688 |
| Countries that Beat France | 0 | - | 4.49 | 75,189 |
| France True or False? | 0 | - | 4.43 | 39,785 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 72,925 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,444 |
| Famous Italian-Americans | 0 | - | 4.15 | 14,311 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,542 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,678 |
| Roman Names for Places | 0 | - | 4.62 | 57,885 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,127 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,932 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,029 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,451 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,921 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,160 |
| Monty Python Quotes | 0 | - | 4.88 | 42,327 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,529 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,694 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,353 |
| British History A-Z #1 | 0 | - | 4.45 | 45,895 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,305 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,328 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,881 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,974 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,799 |
| Malta Country Quiz | 0 | - | 4.81 | 30,833 |
| Topological Map of Asia Quiz | 0 | - | 4.81 | 19,890 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,204 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,878 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,433 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,387 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,158 |
| History of Russia Quiz | 0 | - | 4.49 | 31,795 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,917 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,700 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 66,909 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,986 |
| Olympian Gods Quiz | 0 | - | 4.96 | 496,373 |
| The Life of Alexander the Great | 0 | - | 4.49 | 18,424 |
| Ancient Greek Words | 0 | - | 4.92 | 110,722 |
| Iceland... or Ireland? | 0 | - | 4.74 | 56,789 |
| History of Italy | 0 | - | 4.55 | 31,820 |
| Seven Hills of Rome | 0 | - | 4.70 | 9,117 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,488 |
| Most Common Last Names in Sweden | 0 | - | 4.49 | 15,287 |
