| Counties of Ireland | 0 | - | 4.92 | 192,868 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,496 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,844 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,613 |
| Famous Irish People | 0 | - | 4.05 | 45,852 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,298 |
| Countries Bordering France | 0 | - | 4.85 | 397,658 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,806 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,548 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,302 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,027 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,982 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,420 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,087 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,896 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,699 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,489 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,768 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,102 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,394 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,200 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,172 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,477 |
| Name the English Monarchs | 0 | - | 4.92 | 497,545 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,636 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,718 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,944 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,812 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,288 |
| The Trojan War | 0 | - | 4.83 | 39,400 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 641,399 |
| Name that Greek Letter | 0 | - | 4.94 | 321,483 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,408 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,823 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 83,996 |
| Roman Emperors | 0 | - | 4.95 | 118,349 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,777 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,415 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,782 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 396,814 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,801 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,137 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,399 |
| The Only European Country ... | 0 | - | 4.91 | 213,585 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,380 |
| History of Ireland | 0 | - | 4.39 | 30,797 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 138,956 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,860 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,558 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,837 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,127 |
| Counties of England | 0 | - | 4.97 | 788,574 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,046 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,353 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 70,967 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,589 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,917 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 60,960 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,622 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,223 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,130 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,421 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,634 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,628 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,185 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,092 |
| Slavic Countries | 0 | - | 4.96 | 110,794 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,083 |
| Geography of Spain | 0 | - | 4.59 | 21,944 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,885 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,783 |
| Champions League Winners | 0 | - | 4.92 | 995,405 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,983 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,283 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,280 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,980 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,260 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,718 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,713 |
| Monarchies of Europe | 0 | - | 4.90 | 97,239 |
| European Countries with One Border | 0 | - | 4.97 | 181,509 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,047 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,148 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,825 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,329 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,284 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,019 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,723 |
| Countries That Border Russia | 0 | - | 4.98 | 458,655 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,127 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,030 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,594 |
| States of Germany | 0 | - | 4.96 | 149,869 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,940 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,493 |
| Regions of Italy | 0 | - | 4.92 | 74,620 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,757 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,182 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,071 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,862 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,396 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,270 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,007 |
| Name a Valid African Country | 0 | - | 4.98 | 152,848 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,073 |
| Europe Geography Quiz #3 | 0 | - | 4.34 | 63,379 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,186 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,055 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,761 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,108 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,791 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,762 |
| Countries that Border Poland | 0 | - | 4.99 | 171,256 |
| Russia Country Quiz | 0 | - | 4.85 | 113,584 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,344 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,249 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,803 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,635 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,004 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,671 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,091 |
| Departments of France | 0 | - | 4.93 | 52,705 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,614 |
| Germany Country Quiz | 0 | - | 4.82 | 156,439 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,074 |
| Italy Country Quiz | 0 | - | 4.82 | 122,111 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,277 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,002 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,919 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,348 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,392 |
| Finland Country Quiz | 0 | - | 4.50 | 59,064 |
| Norway Country Quiz | 0 | - | 4.44 | 76,566 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,838 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,891 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,548 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,044 |
| British Groups of Things | 0 | - | 4.25 | 82,659 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,942 |
| British Monopoly Board | 0 | - | 4.52 | 41,024 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,183 |
| England or Wales? | 0 | - | 4.94 | 45,287 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,340 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,602 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,474 |
| Name a Valid Asian Country | 0 | - | 4.98 | 119,971 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,431 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,807 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,864 |
| Which City in Europe? | 0 | - | 4.83 | 106,569 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,736 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,588 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,521 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,362 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,447 |
| Countries that Beat France | 0 | - | 4.49 | 75,126 |
| France True or False? | 0 | - | 4.43 | 39,764 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 72,817 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,409 |
| Famous Italian-Americans | 0 | - | 4.15 | 14,291 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,517 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,648 |
| Roman Names for Places | 0 | - | 4.62 | 57,835 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,096 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,919 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,004 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,424 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,904 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,138 |
| Monty Python Quotes | 0 | - | 4.88 | 42,308 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,352 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,668 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,115 |
| British History A-Z #1 | 0 | - | 4.45 | 45,772 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,262 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,289 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,760 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,878 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,736 |
| Malta Country Quiz | 0 | - | 4.81 | 30,797 |
| Topological Map of Asia Quiz | 0 | - | 4.81 | 19,853 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,135 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,840 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,118 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,279 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,038 |
| History of Russia Quiz | 0 | - | 4.49 | 31,777 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,854 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,653 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 66,896 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,977 |
| Olympian Gods Quiz | 0 | - | 4.96 | 495,247 |
| The Life of Alexander the Great | 0 | - | 4.49 | 18,415 |
| Ancient Greek Words | 0 | - | 4.92 | 110,597 |
| Iceland... or Ireland? | 0 | - | 4.74 | 56,751 |
| History of Italy | 0 | - | 4.55 | 31,803 |
| Seven Hills of Rome | 0 | - | 4.70 | 9,109 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,470 |
| Most Common Last Names in Sweden | 0 | - | 4.49 | 15,277 |
