| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,602 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,910 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,031 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,424 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,933 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,433 |
| Europe Map Quiz | 0 | - | 5.00 | 4,747,814 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,495 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,282 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,299 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,488 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,379 |
| Name a City - European Countries | 0 | - | 4.91 | 64,947 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,057 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,393 |
| The Only European Country ... | 0 | - | 4.91 | 215,313 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,425 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,345 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,235,647 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,893 |
| Counties of England | 0 | - | 4.97 | 792,976 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,450 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,166 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,531 |
| Europe Capital to Country | 0 | - | 4.99 | 249,031 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,245 |
| European Capitals by Map | 0 | - | 4.99 | 137,897 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,665 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,038 |
| European Coastal Capitals | 0 | - | 4.95 | 90,175 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,036 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,574 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,800 |
| Slavic Countries | 0 | - | 4.96 | 111,301 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,249 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,202 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,749 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,909 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,806 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,558 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,658 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,571 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,016 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,079 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,289 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,875 |
| Official Cities in the UK | 0 | - | 4.89 | 282,308 |
| Cities in European History #1 | 0 | - | 4.63 | 133,584 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,270 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,660 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,500 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,140 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,748 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,956 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,029 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,566 |
| Monarchies of Europe | 0 | - | 4.90 | 97,737 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,473 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,988 |
| European Countries with One Border | 0 | - | 4.97 | 182,191 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,055 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,875 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,233 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,717 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,474 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,575 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,385 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,151 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,233 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,455 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,828 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 60,528 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,632 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,989 |
| Countries That Border Russia | 0 | - | 4.98 | 460,481 |
| Countries Bordering France | 0 | - | 4.83 | 401,275 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,104 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,701 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,302 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,728 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,939 |
| UK Immigration by Country | 0 | - | 4.94 | 140,427 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,171 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,142 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,680 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,554 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,963 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,004 |
| Germany Country Quiz | 0 | - | 4.82 | 157,254 |
| Russia Country Quiz | 0 | - | 4.85 | 114,091 |
| Italy Country Quiz | 0 | - | 4.82 | 122,745 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,042 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,129 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,212 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,101 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,885 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,082 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,636 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,483 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,544 |
| Departments of France | 0 | - | 4.93 | 53,421 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,422 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,866 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,819 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,434 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,459 |
| Independence from Whom | 0 | - | 4.99 | 210,906 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,412 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,256 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,048 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,662 |
| Countries by Founding Story | 0 | - | 4.95 | 76,915 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,254 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,908 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,319 |
| Asia Map Quiz | 0 | - | 4.99 | 911,499 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,023 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,694 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,640 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 73,238 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,605,999 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,372 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,949 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,141 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,464 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,549 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,660 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,538 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,310 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,724 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,953 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,037 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,847 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,013 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,958 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,056 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,102 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,659 |
| Countries that Border Poland | 0 | - | 4.99 | 171,834 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,698 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,712 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,290 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,590 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,994 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,051 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,443 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,735 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,680 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,547 |
| Malta Country Quiz | 0 | - | 4.81 | 30,950 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,140 |
| Counties of Ireland | 0 | - | 4.92 | 194,139 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,592 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,084 |
| Pixelated United States Map | 0 | - | 4.89 | 93,860 |
| US States with an Empty Map | 0 | - | 5.00 | 621,654 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,855 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 415,578 |
| Cities by Former Name | 0 | - | 4.84 | 91,296 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,032 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,482 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,292 |
| Which City in Europe? | 0 | - | 4.83 | 107,040 |
| Recently Independent Countries | 0 | - | 4.98 | 158,432 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,932 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,325 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,221 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,225 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 194,240 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 149,933 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,487 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,881 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,538 |
| Countries by Former Name | 0 | - | 4.99 | 124,721 |
| Countries of Africa | 0 | - | 5.00 | 2,522,959 |
| Historical City to Country | 0 | - | 4.84 | 78,349 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,962 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,199 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,284 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,685 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,874 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,164 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,973 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,433 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,257 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,244 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,265 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,408 |
| Australia Map Quiz | 0 | - | 4.94 | 343,384 |
| African East Coast | 0 | - | 4.96 | 95,576 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,324 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,845 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,338 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,805 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,919 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 143,927 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,276 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,496 |
| Random European Flag to Country | 0 | - | 4.89 | 181,628 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,164 |
