| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,471 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.54 | 49,701 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 114,638 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,843 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 127,135 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,608 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,228 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,884 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,649 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,083 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,612 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,181 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,132 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,703 |
| Name a City - European Countries | 0 | - | 4.89 | 66,463 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,615 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,374 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,605 |
| The Only European Country ... | 0 | - | 4.91 | 219,770 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,926 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 105,061 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,689 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,691 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,349 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,522 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,820 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,432 |
| Europe Capital to Country | 0 | - | 4.99 | 252,732 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,386 |
| European Capitals by Map | 0 | - | 4.99 | 142,730 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,197 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,448 |
| European Coastal Capitals | 0 | - | 4.95 | 91,553 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,868 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,752 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,444 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,435 |
| Slavic Countries | 0 | - | 4.96 | 112,568 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,945 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,854 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,595 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,931 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,165 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,043 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,953 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,961 |
| Counties of England | 0 | - | 4.97 | 804,740 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,047 |
| Official Cities in the UK | 0 | - | 4.89 | 287,074 |
| Cities in European History #1 | 0 | - | 4.63 | 134,977 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,522 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,762 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,706 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,858 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,921 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,629 |
| Monarchies of Europe | 0 | - | 4.90 | 99,089 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,035 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,802 |
| European Countries with One Border | 0 | - | 4.97 | 184,107 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,823 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,872 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,056 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,361 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,965 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,966 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,694 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,339 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,724 |
| Ancient Greek Words | 0 | - | 4.93 | 112,739 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,176 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,063 |
| Name a Valid European Capital | 0 | - | 4.95 | 154,100 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,731 |
| UK Immigration by Country | 0 | - | 4.94 | 141,949 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,072 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,750 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,809 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,143 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,038 |
| Countries That Border Russia | 0 | - | 4.98 | 465,093 |
| Countries Bordering France | 0 | - | 4.83 | 405,507 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,376 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,635 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,196 |
| Germany Country Quiz | 0 | - | 4.82 | 159,156 |
| Russia Country Quiz | 0 | - | 4.83 | 115,516 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,378 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,869 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,674 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,023 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,092 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,487 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,082 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,310 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,653 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,290 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,758 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,962 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,420 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,420 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,854 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,141 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,332 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,465 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,297 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,484 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,861 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,133 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,082 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,254 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,405 |
| Countries that Border Poland | 0 | - | 4.99 | 173,406 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 76,064 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,253 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,474 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,377 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,598 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,789 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,447 |
| Greece Country Quiz | 0 | - | 4.74 | 66,748 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,456 |
| Counties of Ireland | 0 | - | 4.92 | 197,788 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,741 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,463 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 653,369 |
| Name that Greek Letter | 0 | - | 4.93 | 325,406 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 408,399 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,651 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,366 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,473 |
| Which City in Europe? | 0 | - | 4.83 | 108,041 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,674 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,583 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,928 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 146,158 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 90,160 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,966 |
| All Countries that Once Bordered Germany | 0 | - | 4.33 | 75,272 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,804 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,465 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,563 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,336 |
| Countries that Beat Portugal | 0 | - | 4.86 | 60,039 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,102 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,085 |
| Malta Country Quiz | 0 | - | 4.81 | 31,276 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,743 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,825 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,467 |
| Asia Map Quiz | 0 | - | 4.99 | 927,250 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,571 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.89 | 97,801 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 100,481 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,493 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,472 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,473 |
| Independence from Whom | 0 | - | 4.99 | 213,549 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,759 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,963 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,380 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 52,310 |
| Random European Flag to Country | 0 | - | 4.90 | 184,572 |
| Countries by Founding Story | 0 | - | 4.95 | 77,952 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,817 |
| Countries of Africa | 0 | - | 5.00 | 2,566,498 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,020 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,978 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,231 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,980 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,247 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,132 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,583 |
| Ireland Country Quiz | 0 | - | 4.70 | 135,361 |
| France True or False? | 0 | - | 4.44 | 40,122 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,290 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,360 |
| Australia Map Quiz | 0 | - | 4.95 | 346,633 |
| Hawaiian Islands | 0 | - | 4.83 | 43,046 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,346 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,942 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,154 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,473 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,732 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 136,071 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,647 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,324 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,593 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,957 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,915 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,483 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,930 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,753 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,656 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,859 |
| Cities by Former Name | 0 | - | 4.83 | 92,225 |
| Former Capitals | 0 | - | 4.88 | 71,750 |
| Asia Capital to Country | 0 | - | 4.96 | 127,752 |
| African Capitals by Map | 0 | - | 4.99 | 142,717 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,180 |
