| The Trojan War | 0 | - | 4.83 | 39,436 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 642,012 |
| Name that Greek Letter | 0 | - | 4.94 | 321,707 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,553 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,404 |
| 101 Figures from Greek Mythology | 0 | - | 5.00 | 124,321 |
| Countries Bordering France | 0 | - | 4.83 | 399,274 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,094 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,363 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,878 |
| Save Europeans by Guessing Countries | 0 | - | 4.84 | 209,583 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,520 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,788 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,539 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,810 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,372 |
| Counties of Ireland | 0 | - | 4.92 | 193,126 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,463 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,353 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,334 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,655 |
| Name the English Monarchs | 0 | - | 4.92 | 498,018 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,750 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,773 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,589 |
| Official European Union Languages | 0 | - | 4.97 | 236,689 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,712 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,249 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,609 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,399 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,472 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,887 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,058 |
| Roman Emperors | 0 | - | 4.95 | 118,504 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,865 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,687 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,474 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,852 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,290 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,033 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,342 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,545 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,595 |
| The Only European Country ... | 0 | - | 4.91 | 213,892 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,573 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,354 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,571 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,171 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,018 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,966 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,591 |
| Ancient Greek Words | 0 | - | 4.92 | 110,713 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 72,916 |
| Counties of England | 0 | - | 4.97 | 789,352 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,451 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,692 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,140 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,023 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,243 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,727 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,302 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,379 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,482 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,861 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,877 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,965 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,281 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,214 |
| Slavic Countries | 0 | - | 4.96 | 110,874 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,272 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,052 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,985 |
| Champions League Winners | 0 | - | 4.92 | 996,552 |
| Celtic Nations | 0 | - | 4.69 | 46,814 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,342 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,053 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,414 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,889 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,232 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,837 |
| Monarchies of Europe | 0 | - | 4.90 | 97,337 |
| European Countries with One Border | 0 | - | 4.97 | 181,647 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,547 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,284 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,972 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,441 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,434 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,128 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,032 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,815 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,028 |
| Countries That Border Russia | 0 | - | 4.98 | 458,963 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,220 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,163 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,714 |
| States of Germany | 0 | - | 4.96 | 150,115 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,032 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,529 |
| Greece Country Quiz | 0 | - | 4.74 | 65,765 |
| Regions of Italy | 0 | - | 4.92 | 74,737 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,828 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,379 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,207 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,954 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,442 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,264 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,132 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,795 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,153 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,865 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,849 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,587 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,248 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,200 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,987 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,860 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,274 |
| Countries that Border Poland | 0 | - | 4.99 | 171,375 |
| Russia Country Quiz | 0 | - | 4.85 | 113,651 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,384 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,524 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,860 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,708 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,041 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,769 |
| Austria... or Australia? | 0 | - | 4.68 | 103,879 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,222 |
| Departments of France | 0 | - | 4.93 | 52,846 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,629 |
| Germany Country Quiz | 0 | - | 4.82 | 156,584 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,165 |
| Italy Country Quiz | 0 | - | 4.82 | 122,233 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,410 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,093 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,962 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,372 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,446 |
| Finland Country Quiz | 0 | - | 4.50 | 59,130 |
| Norway Country Quiz | 0 | - | 4.44 | 76,642 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,863 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,962 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,658 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,084 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,515 |
| British Monopoly Board | 0 | - | 4.52 | 41,038 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,293 |
| Viva la Vida Lyrics | 0 | - | 4.37 | 49,560 |
| England or Wales? | 0 | - | 4.94 | 45,326 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,526 |
| O Canada Lyrics | 0 | - | 4.47 | 50,786 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,452 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,601 |
| Word Scramble - European Countries | 0 | - | 4.70 | 141,001 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,075 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,789 |
| Slavic Languages | 0 | - | 4.67 | 53,990 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,912 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,624 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,544 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,404 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,658 |
| Countries that Beat France | 0 | - | 4.49 | 75,182 |
| France True or False? | 0 | - | 4.43 | 39,785 |
| Ancient Greek Inventions | 0 | - | 4.17 | 16,291 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,225 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,440 |
| Capitals of Italian Regions | 0 | - | 4.62 | 36,433 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,539 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,675 |
| Roman Names for Places | 0 | - | 4.62 | 57,880 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,148 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,124 |
| Greenland... or Iceland? | 0 | - | 4.50 | 43,685 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,931 |
| Spanish Immigration by Country | 0 | - | 4.63 | 55,252 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,026 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,157 |
| Monty Python Quotes | 0 | - | 4.88 | 42,325 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,512 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,560 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,333 |
| British History A-Z #1 | 0 | - | 4.45 | 45,864 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,300 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,326 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,123 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,873 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,972 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,795 |
| Malta Country Quiz | 0 | - | 4.81 | 30,830 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,379 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,148 |
| History of Russia Quiz | 0 | - | 4.49 | 31,795 |
| Russia Multiple Choice | 0 | - | 4.58 | 40,570 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,914 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,095 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,695 |
| German Loan Words | 0 | - | 4.27 | 135,460 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 66,908 |
| Olympian Gods Quiz | 0 | - | 4.96 | 496,271 |
| The Life of Alexander the Great | 0 | - | 4.49 | 18,424 |
