| The Trojan War | 0 | - | 4.83 | 39,951 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 651,247 |
| Name that Greek Letter | 0 | - | 4.93 | 324,822 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,811 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 532,168 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 127,321 |
| Countries Bordering France | 0 | - | 4.83 | 404,639 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,602 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,687 |
| Europe Map Quiz | 0 | - | 5.00 | 4,784,042 |
| Save Europeans by Guessing Countries | 0 | - | 4.86 | 216,266 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,039 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,890 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,109 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,429 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,375 |
| Counties of Ireland | 0 | - | 4.92 | 197,060 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,206 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,228 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,963 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,183 |
| Name the English Monarchs | 0 | - | 4.91 | 505,906 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,016 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,245 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,645 |
| Official European Union Languages | 0 | - | 4.97 | 239,613 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,544 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,535 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,644 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,214 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,505 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,097 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,542 |
| Roman Emperors | 0 | - | 4.95 | 121,064 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,059 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,798 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,288 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,010 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 405,205 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,528 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,986 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,267 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,919 |
| The Only European Country ... | 0 | - | 4.91 | 218,665 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,348 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,177 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 42,028 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,074 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,255,789 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,579 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,450 |
| Ancient Greek Words | 0 | - | 4.93 | 112,349 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 74,230 |
| Counties of England | 0 | - | 4.97 | 802,057 |
| Wonderwall Lyrics | 0 | - | 4.25 | 74,049 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,040 |
| Name Every Beatles Song | 0 | - | 4.97 | 238,107 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 360,877 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,488 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,393 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,943 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,494 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,693 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 87,952 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,447 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,346 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,059 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,705 |
| Slavic Countries | 0 | - | 4.96 | 112,282 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,663 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,668 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,390 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,227 |
| Champions League Winners | 0 | - | 4.92 | 1,014,738 |
| Celtic Nations | 0 | - | 4.61 | 47,081 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,623 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,408 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,363 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,411 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,689 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,377 |
| Monarchies of Europe | 0 | - | 4.90 | 98,762 |
| European Countries with One Border | 0 | - | 4.97 | 183,632 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,394 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,413 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,206 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,073 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,635 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,726 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,480 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,856 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,240 |
| Countries That Border Russia | 0 | - | 4.98 | 464,232 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,406 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,503 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,678 |
| States of Germany | 0 | - | 4.95 | 154,257 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,620 |
| Greece Country Quiz | 0 | - | 4.74 | 66,594 |
| Regions of Italy | 0 | - | 4.92 | 76,917 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,736 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,161 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,677 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,454 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,823 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,774 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,694 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,318 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,720 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,680 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,861 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,481 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,690 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,670 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,939 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,205 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,755 |
| Countries that Border Poland | 0 | - | 4.99 | 173,061 |
| Russia Country Quiz | 0 | - | 4.83 | 115,233 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,204 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,560 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,690 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,955 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,550 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,994 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,904 |
| Austria... or Australia? | 0 | - | 4.68 | 104,727 |
| France Cities Map Quiz | 0 | - | 4.95 | 167,678 |
| Departments of France | 0 | - | 4.93 | 54,972 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,967 |
| Germany Country Quiz | 0 | - | 4.82 | 158,715 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,986 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,128 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,952 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,607 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,721 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,217 |
| Finland Country Quiz | 0 | - | 4.51 | 59,960 |
| Norway Country Quiz | 0 | - | 4.45 | 77,754 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,358 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,401 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,751 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,662 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,803 |
| British Monopoly Board | 0 | - | 4.52 | 41,253 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,749 |
| Viva la Vida Lyrics | 0 | - | 4.38 | 50,117 |
| England or Wales? | 0 | - | 4.94 | 45,927 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,866 |
| O Canada Lyrics | 0 | - | 4.47 | 51,052 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,724 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,715 |
| Word Scramble - European Countries | 0 | - | 4.73 | 142,219 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 118,741 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,617 |
| Slavic Languages | 0 | - | 4.68 | 54,659 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,499 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,018 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,004 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,559 |
| Countries that Beat France | 0 | - | 4.48 | 76,283 |
| France True or False? | 0 | - | 4.44 | 40,054 |
| Ancient Greek Inventions | 0 | - | 4.18 | 16,404 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.54 | 49,606 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,814 |
| Capitals of Italian Regions | 0 | - | 4.62 | 36,723 |
| Ancient Roman Trivia #2 | 0 | - | 4.61 | 44,224 |
| Geography of the Roman Empire | 0 | - | 4.55 | 52,182 |
| Roman Names for Places | 0 | - | 4.62 | 58,659 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,593 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,501 |
| Greenland... or Iceland? | 0 | - | 4.50 | 43,838 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,188 |
| Spanish Immigration by Country | 0 | - | 4.63 | 55,607 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,298 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,163 |
| Monty Python Quotes | 0 | - | 4.89 | 42,590 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,669 |
| A Quiz About The Beatles | 0 | - | 4.56 | 48,298 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 238,164 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,935 |
| British History A-Z #1 | 0 | - | 4.45 | 47,189 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,914 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,040 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,991 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,545 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,669 |
| Teams that Beat England in Football | 0 | - | 4.73 | 82,103 |
| Malta Country Quiz | 0 | - | 4.81 | 31,218 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,706 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,739 |
| History of Russia Quiz | 0 | - | 4.47 | 31,995 |
| Russia Multiple Choice | 0 | - | 4.58 | 40,849 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,759 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,322 |
| The Reign of Napoleon | 0 | - | 4.54 | 39,110 |
| German Loan Words | 0 | - | 4.27 | 140,778 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,234 |
| Olympian Gods Quiz | 0 | - | 4.96 | 503,368 |
| The Life of Alexander the Great | 0 | - | 4.51 | 18,567 |
