| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 127,137 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,471 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 114,640 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,848 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,752 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,812 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,310 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,886 |
| Olympian Gods Quiz | 0 | - | 4.96 | 504,729 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,650 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,086 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,184 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,496 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,296 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,134 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,406 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,797 |
| Name a City - European Countries | 0 | - | 4.89 | 66,464 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,615 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,382 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,610 |
| The Only European Country ... | 0 | - | 4.91 | 219,774 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,930 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 105,064 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,691 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,693 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,337 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,709 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,560 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,829 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,434 |
| Europe Capital to Country | 0 | - | 4.99 | 252,734 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,388 |
| European Capitals by Map | 0 | - | 4.99 | 142,738 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,201 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,450 |
| European Coastal Capitals | 0 | - | 4.95 | 91,556 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,873 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,767 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,448 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,440 |
| Slavic Countries | 0 | - | 4.96 | 112,568 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,613 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,856 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,597 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,936 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,167 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,044 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,955 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,965 |
| Counties of England | 0 | - | 4.97 | 804,760 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,048 |
| Official Cities in the UK | 0 | - | 4.89 | 287,082 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,763 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,709 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,863 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,922 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,632 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,616 |
| Monarchies of Europe | 0 | - | 4.90 | 99,091 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,038 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,807 |
| Countries That Border Russia | 0 | - | 4.98 | 465,100 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,022 |
| European Countries with One Border | 0 | - | 4.97 | 184,109 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,826 |
| Countries Bordering France | 0 | - | 4.83 | 405,510 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,979 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,380 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,984 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,251 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,874 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,057 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,369 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,969 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,968 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,698 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,725 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,660 |
| Cities in European History #1 | 0 | - | 4.63 | 134,977 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,177 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,068 |
| Name a Valid European Capital | 0 | - | 4.95 | 154,100 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,734 |
| UK Immigration by Country | 0 | - | 4.94 | 141,953 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,720 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.54 | 49,702 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,073 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,144 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,038 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,681 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,648 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,203 |
| Germany Country Quiz | 0 | - | 4.82 | 159,160 |
| Russia Country Quiz | 0 | - | 4.83 | 115,517 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,382 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,871 |
| Italy A-Z | 0 | - | 4.49 | 58,892 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,674 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,024 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,096 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,098 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,313 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,658 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,760 |
| Roman History by Picture | 0 | - | 4.46 | 26,621 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,863 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,963 |
| Which City in Italy? | 0 | - | 4.68 | 90,691 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,420 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,421 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,855 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,583 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,143 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,946 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,337 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,470 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,306 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 146,164 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,486 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,861 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,133 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,084 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,255 |
| Countries that Border Poland | 0 | - | 4.99 | 173,407 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 76,066 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,254 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,476 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,378 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,599 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,449 |
| Italy Country Quiz | 0 | - | 4.77 | 124,277 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,458 |
| Counties of Ireland | 0 | - | 4.92 | 197,789 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,745 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,464 |
| Famous Ancient Romans | 0 | - | 4.70 | 85,868 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.89 | 97,801 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 100,489 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,367 |
| 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 | 238,677 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 90,164 |
| Countries of the German Empire | 0 | - | 4.51 | 38,324 |
| Random European Flag to Country | 0 | - | 4.90 | 184,573 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,930 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,967 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,351 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,133 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,807 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,466 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,570 |
| Countries that Beat Portugal | 0 | - | 4.86 | 60,042 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,102 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,085 |
| Malta Country Quiz | 0 | - | 4.81 | 31,277 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,750 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,840 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,498 |
| Asia Map Quiz | 0 | - | 4.99 | 927,256 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,575 |
| Byzantine History | 0 | - | 4.91 | 29,066 |
| Byzantine Emperors | 0 | - | 4.93 | 14,673 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 873,698 |
| Biggest English Cities by Century | 0 | - | 4.91 | 107,126 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,522 |
| Cities by Former Name | 0 | - | 4.83 | 92,226 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,516 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,489 |
| US States and State Capitals | 0 | - | 4.99 | 166,187 |
| Rome A-Z | 0 | - | 4.40 | 24,577 |
| Recently Independent Countries | 0 | - | 4.98 | 160,590 |
| Independence from Whom | 0 | - | 4.99 | 213,551 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,760 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,324 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,964 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,382 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,494 |
| Countries of the World in 1900 | 0 | - | 4.89 | 86,290 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 197,225 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 152,613 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,012 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 52,313 |
| Countries by Founding Story | 0 | - | 4.95 | 77,952 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,817 |
| Countries by Former Name | 0 | - | 4.99 | 126,040 |
| Countries of Africa | 0 | - | 5.00 | 2,566,553 |
| Historical City to Country | 0 | - | 4.85 | 79,123 |
| Germany A-Z | 0 | - | 4.56 | 62,925 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,293 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,379 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,650 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,259 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,872 |
| Australia Map Quiz | 0 | - | 4.95 | 346,643 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,329 |
| Hawaiian Islands | 0 | - | 4.83 | 43,046 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,339 |
| African East Coast | 0 | - | 4.96 | 96,970 |
