| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,576 |
| Europe Map Quiz | 0 | - | 5.00 | 4,756,662 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,971 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,536 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,726 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,629 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,611 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,036 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,891 |
| The Only European Country ... | 0 | - | 4.91 | 216,064 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,817 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,533 |
| Flags of North and South America | 0 | - | 4.99 | 372,109 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,614 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,464 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,010 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,237 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,013 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,038 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,804 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,045 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,779 |
| Slavic Countries | 0 | - | 4.96 | 111,514 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,894 |
| Counties of England | 0 | - | 4.97 | 795,107 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,655 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,675 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,455 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,344 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,157 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,732 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,493 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,694 |
| Flags of Oceania | 0 | - | 5.00 | 258,303 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,702 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,288 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,415 |
| Monarchies of Europe | 0 | - | 4.90 | 97,985 |
| European Countries with One Border | 0 | - | 4.97 | 182,546 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,354 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,028 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,926 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,160 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,321 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,740 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,648 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,498 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,758 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,205 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,575 |
| States of Germany | 0 | - | 4.96 | 152,015 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,912 |
| Regions of Italy | 0 | - | 4.92 | 75,626 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,951 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,691 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,043 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,827 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,663 |
| Champions League Winners | 0 | - | 4.92 | 1,004,296 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,024 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,315 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,964 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,825 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,710 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,397 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,752 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,146 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,403 |
| Russia Country Quiz | 0 | - | 4.85 | 114,305 |
| Countries That Border Russia | 0 | - | 4.98 | 461,200 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,254 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,305 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,499 |
| Departments of France | 0 | - | 4.93 | 53,850 |
| Countries Bordering France | 0 | - | 4.83 | 401,991 |
| Germany Country Quiz | 0 | - | 4.82 | 157,631 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,916 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,690 |
| Italy Country Quiz | 0 | - | 4.82 | 123,237 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,158 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,840 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,524 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,684 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,413 |
| England or Wales? | 0 | - | 4.94 | 45,616 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,910 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,919 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,644 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,546 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,179 |
| Name the English Monarchs | 0 | - | 4.91 | 501,697 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,054 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,290 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,360 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,831 |
| Countries that Border Poland | 0 | - | 4.99 | 172,094 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,740 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,337 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,113 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,815 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,751 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,275 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,727 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,630 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,203 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,800 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,104 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,204 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 646,305 |
| Name that Greek Letter | 0 | - | 4.93 | 323,140 |
| Counties of Ireland | 0 | - | 4.92 | 194,774 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,766 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,762 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,697 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,257 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,704 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,865 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,505 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,718 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,467 |
| Malta Country Quiz | 0 | - | 4.81 | 31,013 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,933 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,007 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,894 |
| European Cities by Picture #1 | 0 | - | 4.29 | 27,010 |
| Save Europeans by Guessing Countries | 0 | - | 4.83 | 212,451 |
| History of Russia Quiz | 0 | - | 4.49 | 31,883 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,489 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,079 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,145 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,932 |
| The Trojan War | 0 | - | 4.83 | 39,657 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,578 |
| History of Italy | 0 | - | 4.55 | 31,939 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,339 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,436 |
| Roman Emperors | 0 | - | 4.95 | 119,702 |
| Geography of the Dutch Empire | 0 | - | 4.61 | 34,621 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,406 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,169 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 77,178 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,804 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,805 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,406 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,875 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,752 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,596 |
| Empires by Maps | 0 | - | 4.98 | 120,050 |
| Australian Capitals | 0 | - | 4.92 | 62,699 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,016 |
| Official European Union Languages | 0 | - | 4.97 | 238,193 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,651 |
| European Geography By Letter - A | 0 | - | 4.52 | 145,414 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 112,685 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,416 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,138 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,190 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,212 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,283 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,604 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,460 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,829 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,184 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,216 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,877 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,166 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,192 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,412 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,644 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,142 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,927 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,772 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,818 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,292 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,968 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,912 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,296 |
| Regions of France | 0 | - | 4.75 | 120,466 |
| France Immigration by Country | 0 | - | 4.70 | 76,416 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,894 |
| Olympian Gods Quiz | 0 | - | 4.96 | 499,713 |
| Ancient Greek Words | 0 | - | 4.93 | 111,389 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 125,594 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,249 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,675 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,141 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,238 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,094 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,416 |
| The UK for Americans - True or False | 0 | - | 4.43 | 58,595 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,995 |
| Imagine Lyrics | 0 | - | 4.53 | 43,233 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,283 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,675 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,206 |
| Countries by Road Signs | 0 | - | 4.98 | 53,663 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,461 |
| All Country Flags of the World | 0 | - | 5.00 | 3,650,615 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,157 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,833 |
