| Counties of Ireland | 0 | - | 4.92 | 195,167 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,519 |
| Famous Irish People | 0 | - | 4.05 | 45,994 |
| Countries Bordering France | 0 | - | 4.83 | 402,458 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,323 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,921 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,763 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,300 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,860 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,166 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,602 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,848 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,001 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,936 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,637 |
| Name the English Monarchs | 0 | - | 4.91 | 502,479 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,635 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,817 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,047 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,113 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,179 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,381 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,024 |
| The Trojan War | 0 | - | 4.83 | 39,717 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 647,210 |
| Name that Greek Letter | 0 | - | 4.93 | 323,391 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,801 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,469 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,514 |
| Roman Emperors | 0 | - | 4.95 | 119,988 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,561 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,320 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,920 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,231 |
| Australia Map Quiz | 0 | - | 4.95 | 344,547 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,384 |
| France True or False? | 0 | - | 4.44 | 39,929 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,654 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,519 |
| History of Ireland | 0 | - | 4.39 | 31,167 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,838 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,024 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,666 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,963 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,546 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,370 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,182 |
| The Only European Country ... | 0 | - | 4.91 | 216,539 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,068 |
| Counties of England | 0 | - | 4.97 | 796,463 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,776 |
| Australian States and Territories | 0 | - | 4.96 | 141,936 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,279 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,635 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,172 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,627 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,127 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,423 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,620 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,247 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,167 |
| Slavic Countries | 0 | - | 4.96 | 111,628 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,990 |
| Iceland... or Ireland? | 0 | - | 4.74 | 57,025 |
| Champions League Winners | 0 | - | 4.92 | 1,006,338 |
| Flags of Oceania | 0 | - | 5.00 | 258,969 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,383 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,564 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,078 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,924 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,088 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,972 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,825 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,486 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,253 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,368 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,715 |
| Monarchies of Europe | 0 | - | 4.90 | 98,116 |
| European Countries with One Border | 0 | - | 4.97 | 182,740 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,540 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,168 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,762 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 78,436 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,076 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,176 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 81,490 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,617 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,949 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,855 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,664 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,833 |
| Russia Country Quiz | 0 | - | 4.85 | 114,449 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,060 |
| Countries That Border Russia | 0 | - | 4.98 | 461,651 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,326 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,873 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,332 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,676 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,378 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,709 |
| Departments of France | 0 | - | 4.93 | 54,069 |
| Germany Country Quiz | 0 | - | 4.82 | 157,813 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,784 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,305 |
| States of Germany | 0 | - | 4.96 | 152,468 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,011 |
| Regions of Italy | 0 | - | 4.92 | 75,836 |
| Italy Country Quiz | 0 | - | 4.82 | 123,379 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,328 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,003 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,541 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,127 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,903 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,910 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,621 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,181 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,979 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,693 |
| England or Wales? | 0 | - | 4.94 | 45,677 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,295 |
| Palau Country Quiz | 0 | - | 4.90 | 23,009 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,817 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,449 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,517 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,098 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,484 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,368 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,429 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,018 |
| Countries that Border Poland | 0 | - | 4.99 | 172,243 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,832 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,743 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,205 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,378 |
| Austria... or Australia? | 0 | - | 4.68 | 104,330 |
| Countries that Beat France | 0 | - | 4.49 | 75,810 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,791 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,956 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 73,643 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,320 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,738 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,919 |
| Roman Names for Places | 0 | - | 4.62 | 58,273 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,349 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,898 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,365 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,080 |
| Finland Country Quiz | 0 | - | 4.50 | 59,654 |
| Norway Country Quiz | 0 | - | 4.44 | 77,318 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,151 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,159 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,418 |
| British Monopoly Board | 0 | - | 4.52 | 41,164 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,084 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,340 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,898 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,786 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,649 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,654 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,909 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,248 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,758 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,378 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,865 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,796 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,223 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,733 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,948 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,053 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,137 |
| Greenland... or Iceland? | 0 | - | 4.50 | 43,772 |
| Sweden Country Quiz | 0 | - | 4.35 | 68,195 |
| Geography of Spain | 0 | - | 4.59 | 22,073 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,062 |
| British Geography A-Z | 0 | - | 4.42 | 19,516 |
| Scottish Clans | 0 | - | 4.70 | 21,362 |
| Monty Python Quotes | 0 | - | 4.88 | 42,463 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,218 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,372 |
| British History A-Z #1 | 0 | - | 4.45 | 46,477 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,655 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,579 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,656 |
| London A-Z | 0 | - | 4.10 | 40,768 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,344 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 176,957 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,786 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,378 |
| Malta Country Quiz | 0 | - | 4.81 | 31,050 |
| Animals of Australia | 0 | - | 4.52 | 42,318 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,424 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,141 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,049 |
| History of Russia Quiz | 0 | - | 4.47 | 31,913 |
| Olympian Gods Quiz | 0 | - | 4.96 | 500,661 |
| The Life of Alexander the Great | 0 | - | 4.51 | 18,498 |
| Ancient Greek Words | 0 | - | 4.93 | 111,559 |
| History of Italy | 0 | - | 4.55 | 31,969 |
| Seven Hills of Rome | 0 | - | 4.70 | 9,182 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 436,987 |
