| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,814 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,317 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,273 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,012 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 55,931 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,147 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,207 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,350 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,699 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,722 |
| Name a City - European Countries | 0 | - | 4.92 | 64,289 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,789 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,381 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,694 |
| The Only European Country ... | 0 | - | 4.91 | 213,566 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,363 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,130 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,739 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,705 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,791 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,264 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,680 |
| Europe Capital to Country | 0 | - | 4.99 | 247,345 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,334 |
| European Capitals by Map | 0 | - | 4.99 | 136,014 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,089 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,539 |
| European Coastal Capitals | 0 | - | 4.95 | 89,671 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,595 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,781 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,103 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,179 |
| Slavic Countries | 0 | - | 4.96 | 110,789 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,614 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,218 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,418 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,089 |
| Counties of England | 0 | - | 4.97 | 788,535 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,601 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,038 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,615 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,611 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,295 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,436 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,389 |
| Cities in European History #1 | 0 | - | 4.63 | 132,995 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,178 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,548 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,132 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,968 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,900 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,762 |
| Official Cities in the UK | 0 | - | 4.89 | 280,266 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,731 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,349 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,654 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,721 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,120 |
| Monarchies of Europe | 0 | - | 4.90 | 97,235 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.99 | 68,154 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,977 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,249 |
| European Countries with One Border | 0 | - | 4.97 | 181,503 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,005 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,027 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,585 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,984 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,709 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,859 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,883 |
| Pixelated Africa Map | 0 | - | 4.98 | 98,989 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,322 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 59,831 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,109 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,622 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,720 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,620 |
| Independence from Whom | 0 | - | 4.99 | 209,528 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,613 |
| UK Immigration by Country | 0 | - | 4.94 | 139,513 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,947 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,320 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,620 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,387 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,128 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,745 |
| Countries by Founding Story | 0 | - | 4.95 | 76,465 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,183 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,050 |
| Countries That Border Russia | 0 | - | 4.98 | 458,629 |
| Countries Bordering France | 0 | - | 4.85 | 397,485 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,782 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,395 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,073 |
| Germany Country Quiz | 0 | - | 4.82 | 156,426 |
| Russia Country Quiz | 0 | - | 4.85 | 113,576 |
| Italy Country Quiz | 0 | - | 4.82 | 122,099 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,004 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,801 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,004 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,542 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,272 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,087 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,074 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,884 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,001 |
| Departments of France | 0 | - | 4.93 | 52,698 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,820 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,721 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,017 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,273 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,449 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,662 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,091 |
| Asia Map Quiz | 0 | - | 4.99 | 906,132 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,650 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,928 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 72,362 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,584,594 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,311 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,160 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,760 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,852 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,788 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,212 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,886 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,219 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,092 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,735 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,067 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,613 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,630 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,685 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,667 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,388 |
| Countries that Border Poland | 0 | - | 4.99 | 171,246 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,175 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,484 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,164 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,339 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,763 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,195 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,057 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,588 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,521 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,362 |
| Malta Country Quiz | 0 | - | 4.81 | 30,797 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,715 |
| Counties of Ireland | 0 | - | 4.92 | 192,856 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,470 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,631 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,551 |
| Pixelated United States Map | 0 | - | 4.89 | 93,382 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,358 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,339 |
| Cities by Former Name | 0 | - | 4.84 | 90,889 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,573 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,023 |
| Recently Independent Countries | 0 | - | 4.98 | 157,895 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,749 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,907 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,357 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 192,960 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,643 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,162 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,617 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,595 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,239 |
| Countries by Former Name | 0 | - | 4.99 | 124,181 |
| Countries of Africa | 0 | - | 5.00 | 2,505,277 |
| Historical City to Country | 0 | - | 4.84 | 78,092 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,158 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,137 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,727 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,351 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,835 |
| Australia Map Quiz | 0 | - | 4.94 | 342,272 |
| African East Coast | 0 | - | 4.96 | 94,952 |
| US States with an Empty Map | 0 | - | 5.00 | 618,307 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.68 | 55,141 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,794 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,759 |
| Which City in Europe? | 0 | - | 4.83 | 106,563 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,112 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,587 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,344 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,152 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,656 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,770 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,805 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,411 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,275 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,819 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,610 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,271 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,902 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,030 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,739 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,090 |
| Megacities on a World Map | 0 | - | 4.98 | 250,595 |
