| French Geography Quiz #1 | 0 | - | 4.89 | 34,623 |
| England or Wales? | 0 | - | 4.94 | 45,474 |
| Name the English Monarchs | 0 | - | 4.92 | 499,924 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,403 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,020 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,992 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,152 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,849 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,723 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,938 |
| Counties of England | 0 | - | 4.97 | 792,197 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,097 |
| UK Cities Map Quiz | 0 | - | 4.95 | 463,140 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,186 |
| Countries Bordering France | 0 | - | 4.83 | 401,005 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,928 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,305 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,036 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,891 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,612 |
| Europe Map Quiz | 0 | - | 5.00 | 4,744,417 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,118 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,755 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,064 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 61,105 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,653 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,640 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,998 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,506 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,836 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,650 |
| Departments of France | 0 | - | 4.93 | 53,249 |
| Germany Country Quiz | 0 | - | 4.82 | 157,129 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,511 |
| Italy Country Quiz | 0 | - | 4.82 | 122,633 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,773 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,408 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,425 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,370 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,007 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,551 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,963 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 102,810 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,428 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,148 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,010 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,686 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,963 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,304 |
| Counties of Ireland | 0 | - | 4.92 | 193,942 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,624 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,850 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 60,621 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,180 |
| Geography of Spain | 0 | - | 4.59 | 22,015 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,805 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,412 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,624 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,898 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,326 |
| Counties of Wales | 0 | - | 4.63 | 39,057 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,428 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,223 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,521 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,785 |
| The Trojan War | 0 | - | 4.83 | 39,550 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,109 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,110 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,261 |
| Roman Emperors | 0 | - | 4.95 | 119,172 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,641 |
| British Monopoly Board | 0 | - | 4.52 | 41,094 |
| Medieval English History | 0 | - | 4.53 | 43,389 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 398,917 |
| Topological Map of Asia Quiz | 0 | - | 4.81 | 19,994 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,831 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,135 |
| Europe Geography Quiz #3 | 0 | - | 4.34 | 63,506 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,236 |
| The Only European Country ... | 0 | - | 4.91 | 214,999 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,242 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,522 |
| British Groups of Things | 0 | - | 4.25 | 82,761 |
| British to American Food Translation | 0 | - | 3.38 | 51,905 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,990 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,135 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,141 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,894 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,233,886 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,747 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,530 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,231 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,703 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,569 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,957 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,096 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,678 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,456 |
| Councils of Scotland | 0 | - | 4.58 | 28,252 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,324 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,890 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,102 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,672 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,288 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,737 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,197 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,325 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,687 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,502 |
| Slavic Countries | 0 | - | 4.96 | 111,204 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,730 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,145 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,351 |
| The UK for Americans - True or False | 0 | - | 4.43 | 58,496 |
| British Geography A-Z | 0 | - | 4.41 | 19,464 |
| Scottish Clans | 0 | - | 4.70 | 21,301 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,449 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,174 |
| History of Scotland | 0 | - | 4.51 | 21,040 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,602 |
| London A-Z | 0 | - | 4.10 | 40,693 |
| Champions League Winners | 0 | - | 4.92 | 1,000,353 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,393 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,420 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,189 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,708 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,602 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,311 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,870 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,446 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,217 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,206 |
| Monarchies of Europe | 0 | - | 4.90 | 97,668 |
| European Countries with One Border | 0 | - | 4.97 | 182,073 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,938 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,655 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,490 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,814 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,916 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,460 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,334 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,122 |
| Countries That Border Russia | 0 | - | 4.98 | 460,215 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,503 |
| Austria Country Quiz | 0 | - | 4.57 | 59,516 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,457 |
| France Country Quiz | 0 | - | 4.70 | 134,441 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,701 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,108 |
| States of Germany | 0 | - | 4.96 | 150,991 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,328 |
| Greece Country Quiz | 0 | - | 4.74 | 65,956 |
| Regions of Italy | 0 | - | 4.92 | 75,139 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,599 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,348 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,201 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,082 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,956 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,807 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,562 |
| Spain Country Quiz | 0 | - | 4.45 | 128,009 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,116 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,114 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,692 |
| American to British Word Translation | 0 | - | 4.13 | 138,189 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,800 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,599 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,294 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,162 |
| Name a Valid English City | 0 | - | 4.19 | 16,669 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,254 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,650 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 391,412 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,257 |
| English Royal Consorts | 0 | - | 4.37 | 37,261 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,072 |
| Geography of the British Empire | 0 | - | 4.48 | 39,573 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,736 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,544 |
| Name a Valid African Country | 0 | - | 4.98 | 153,364 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,011 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,246 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,512 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,709 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,596 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,451 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,918 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,286 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,072 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,097 |
| Topological Map of Mainland Europe | 0 | - | 4.39 | 28,675 |
| Countries that Border Poland | 0 | - | 4.99 | 171,748 |
| Russia Country Quiz | 0 | - | 4.85 | 114,010 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,547 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,447 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,063 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,915 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,179 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,040 |
| Austria... or Australia? | 0 | - | 4.68 | 104,082 |
