| The Trojan War | 0 | - | 4.83 | 39,684 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 646,798 |
| Name that Greek Letter | 0 | - | 4.93 | 323,283 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,705 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,200 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 125,770 |
| Countries Bordering France | 0 | - | 4.83 | 402,260 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,088 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,584 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,270 |
| Save Europeans by Guessing Countries | 0 | - | 4.83 | 212,762 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,746 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,260 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,835 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,141 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,426 |
| Counties of Ireland | 0 | - | 4.92 | 195,006 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,822 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,906 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,831 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,491 |
| Name the English Monarchs | 0 | - | 4.91 | 502,113 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,596 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,775 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,066 |
| Official European Union Languages | 0 | - | 4.97 | 238,333 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,742 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,889 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,130 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,274 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,978 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,413 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,480 |
| Roman Emperors | 0 | - | 4.95 | 119,838 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,502 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,252 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,868 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,470 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 400,868 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,792 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,232 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,938 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,070 |
| The Only European Country ... | 0 | - | 4.91 | 216,337 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,964 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,759 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,800 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,873 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,184 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,367 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,917 |
| Ancient Greek Words | 0 | - | 4.93 | 111,486 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 73,584 |
| Counties of England | 0 | - | 4.97 | 795,855 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,728 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,885 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,935 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,319 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,378 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,561 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,104 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,450 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,066 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,317 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,247 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,142 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,163 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,937 |
| Slavic Countries | 0 | - | 4.96 | 111,577 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,818 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,327 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,936 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,127 |
| Champions League Winners | 0 | - | 4.92 | 1,005,600 |
| Celtic Nations | 0 | - | 4.69 | 46,923 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,756 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,394 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,130 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,020 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,649 |
| Monarchies of Europe | 0 | - | 4.90 | 98,051 |
| European Countries with One Border | 0 | - | 4.97 | 182,659 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,460 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,115 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,072 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 80,423 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,504 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,865 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,760 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 80,863 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,833 |
| Countries That Border Russia | 0 | - | 4.98 | 461,456 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,822 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,282 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,690 |
| States of Germany | 0 | - | 4.96 | 152,265 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,969 |
| Greece Country Quiz | 0 | - | 4.74 | 66,210 |
| Regions of Italy | 0 | - | 4.92 | 75,753 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,046 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,805 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,120 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,934 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,684 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,032 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,904 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,080 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,455 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,331 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,399 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,966 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,585 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,925 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,937 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,545 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,538 |
| Countries that Border Poland | 0 | - | 4.99 | 172,181 |
| Russia Country Quiz | 0 | - | 4.85 | 114,385 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,794 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,569 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,293 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,159 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,322 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,336 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,659 |
| Austria... or Australia? | 0 | - | 4.68 | 104,293 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,615 |
| Departments of France | 0 | - | 4.93 | 53,990 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,773 |
| Germany Country Quiz | 0 | - | 4.82 | 157,734 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,010 |
| Italy Country Quiz | 0 | - | 4.82 | 123,310 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,236 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,920 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,294 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,534 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,861 |
| Finland Country Quiz | 0 | - | 4.50 | 59,625 |
| Norway Country Quiz | 0 | - | 4.44 | 77,263 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,127 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,808 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,534 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,390 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,205 |
| British Monopoly Board | 0 | - | 4.52 | 41,157 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,023 |
| Viva la Vida Lyrics | 0 | - | 4.37 | 49,824 |
| England or Wales? | 0 | - | 4.94 | 45,644 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,148 |
| O Canada Lyrics | 0 | - | 4.47 | 50,926 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,585 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,650 |
| Word Scramble - European Countries | 0 | - | 4.73 | 141,609 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,780 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,215 |
| Slavic Languages | 0 | - | 4.68 | 54,319 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,610 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,837 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,775 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,643 |
| Countries that Beat France | 0 | - | 4.49 | 75,732 |
| France True or False? | 0 | - | 4.44 | 39,927 |
| Ancient Greek Inventions | 0 | - | 4.17 | 16,338 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,415 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,637 |
| Capitals of Italian Regions | 0 | - | 4.62 | 36,591 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,721 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,884 |
| Roman Names for Places | 0 | - | 4.62 | 58,239 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,331 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,350 |
| Greenland... or Iceland? | 0 | - | 4.50 | 43,767 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,069 |
| Spanish Immigration by Country | 0 | - | 4.63 | 55,444 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,144 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,336 |
| Monty Python Quotes | 0 | - | 4.88 | 42,451 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,170 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,907 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,291 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,774 |
| British History A-Z #1 | 0 | - | 4.45 | 46,449 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,625 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,626 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,536 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 176,864 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,711 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,339 |
| Malta Country Quiz | 0 | - | 4.81 | 31,031 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,094 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,981 |
| History of Russia Quiz | 0 | - | 4.47 | 31,904 |
| Russia Multiple Choice | 0 | - | 4.58 | 40,713 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,350 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,215 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,934 |
| German Loan Words | 0 | - | 4.27 | 135,767 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,037 |
| Olympian Gods Quiz | 0 | - | 4.96 | 500,357 |
| The Life of Alexander the Great | 0 | - | 4.51 | 18,486 |
