| Europe Map Quiz | 0 | - | 5.00 | 4,761,938 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,385 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,632 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,746 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,378 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,133 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,167 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,379 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,785 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,584 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,464 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,094 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,049 |
| Africa Map Quiz | 0 | - | 5.00 | 2,117,470 |
| Asia Map Quiz | 0 | - | 4.99 | 916,454 |
| Countries That Border Russia | 0 | - | 4.98 | 461,653 |
| Russia Country Quiz | 0 | - | 4.85 | 114,449 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,623 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,331 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,709 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,305 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,903 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,003 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,776 |
| United States Map Quiz | 0 | - | 4.98 | 4,157,697 |
| Australia Map Quiz | 0 | - | 4.95 | 344,547 |
| Name a City - European Countries | 0 | - | 4.90 | 65,346 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,967 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,184 |
| The Only European Country ... | 0 | - | 4.91 | 216,542 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,070 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,603 |
| Countries that Border Poland | 0 | - | 4.99 | 172,244 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,666 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,930 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,852 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,552 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,685 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,067 |
| Europe Capital to Country | 0 | - | 4.99 | 250,003 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,830 |
| European Capitals by Map | 0 | - | 4.99 | 139,071 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,044 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,396 |
| European Coastal Capitals | 0 | - | 4.95 | 90,564 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,910 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,373 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,247 |
| Slavic Countries | 0 | - | 4.96 | 111,628 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,130 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,636 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,173 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,353 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,758 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,028 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,163 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,321 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,723 |
| North America Map Quiz | 0 | - | 4.98 | 248,388 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,961 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,210 |
| Counties of England | 0 | - | 4.97 | 796,468 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,055 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,822 |
| Official Cities in the UK | 0 | - | 4.89 | 283,621 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,011 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,158 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,271 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,875 |
| Monarchies of Europe | 0 | - | 4.90 | 98,117 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,778 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,825 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,486 |
| European Countries with One Border | 0 | - | 4.97 | 182,742 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,541 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,383 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,914 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,141 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,254 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,979 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,715 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,177 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,710 |
| Countries Bordering France | 0 | - | 4.83 | 402,458 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,325 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,126 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,561 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,338 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,140 |
| UK Immigration by Country | 0 | - | 4.94 | 140,871 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,961 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,350 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,060 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,088 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,974 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,015 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,857 |
| Germany Country Quiz | 0 | - | 4.82 | 157,813 |
| Italy Country Quiz | 0 | - | 4.82 | 123,380 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,743 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,326 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,333 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,676 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,545 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,021 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,352 |
| States of India Map Quiz | 0 | - | 4.83 | 26,507 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,703 |
| China Cities Map Quiz | 0 | - | 4.93 | 105,152 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,560 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,504 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,098 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,369 |
| World Map Quiz | 0 | - | 4.81 | 64,809 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,018 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,691 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,205 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,300 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,849 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,085 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,860 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,937 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,832 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,167 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,003 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,805 |
| Albania Country Quiz | 0 | - | 4.54 | 38,986 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,451 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,512 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,817 |
| Counties of Ireland | 0 | - | 4.92 | 195,169 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,639 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,113 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,635 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,670 |
| Which City in Europe? | 0 | - | 4.83 | 107,370 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,734 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,248 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,561 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,865 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,796 |
| Cities in European History #1 | 0 | - | 4.63 | 133,963 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,337 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,740 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,791 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,361 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,592 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,802 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,188 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,645 |
| Random European Flag to Country | 0 | - | 4.89 | 182,352 |
| Countries of Africa | 0 | - | 5.00 | 2,535,946 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,379 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,450 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,774 |
| African East Coast | 0 | - | 4.96 | 96,024 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,345 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,244 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 128,491 |
| Biggest Cities by Language | 0 | - | 4.96 | 246,342 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,626 |
| Asia Capital to Country | 0 | - | 4.96 | 126,635 |
| African Capitals by Map | 0 | - | 4.99 | 133,735 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,341 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,571 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,827 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,816 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,223 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,859 |
| Countries of the Middle East | 0 | - | 4.96 | 201,113 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,553 |
| African Island Countries | 0 | - | 4.96 | 101,602 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,446 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,868 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,814 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,856 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,485 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,461 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,926 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,704 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,592 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,201 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,560 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,198 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,127 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,966 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,239 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,000 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,872 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,243 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,837 |
| Poland Country Quiz | 0 | - | 4.22 | 63,258 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,010 |
| Flags of North and South America | 0 | - | 4.99 | 372,925 |
| Flags to Languages | 0 | - | 4.95 | 173,616 |
| Australian States and Territories | 0 | - | 4.96 | 141,937 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,376 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,621 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,878 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,279 |
