| World Capitals Closest to London | 0 | - | 4.87 | 109,777 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,147 |
| Germany Country Quiz | 0 | - | 4.82 | 156,615 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,378 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,411 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,364 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,824 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,371 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,535 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,420 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,756 |
| States of Germany | 0 | - | 4.96 | 150,166 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,056 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,333 |
| Countries Bordering France | 0 | - | 4.83 | 399,482 |
| Italy Country Quiz | 0 | - | 4.82 | 122,263 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,700 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,443 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,261 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,192 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,112 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,120 |
| Departments of France | 0 | - | 4.93 | 52,865 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,400 |
| Name a City - European Countries | 0 | - | 4.92 | 64,449 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,080 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,639 |
| The Only European Country ... | 0 | - | 4.91 | 213,953 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,619 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,808 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,473 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,553 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,792 |
| Counties of Ireland | 0 | - | 4.92 | 193,151 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,699 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,527 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,415 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,396 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,878 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,331 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,148 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,428 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,299 |
| Slavic Countries | 0 | - | 4.96 | 110,888 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,735 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,327 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,881 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,485 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,896 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,700 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,496 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,228 |
| Counties of England | 0 | - | 4.97 | 789,498 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,024 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,914 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,253 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,441 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,736 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,234 |
| Monarchies of Europe | 0 | - | 4.90 | 97,354 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,063 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,434 |
| European Countries with One Border | 0 | - | 4.97 | 181,675 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,574 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,136 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,234 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,921 |
| Regions of Italy | 0 | - | 4.92 | 74,771 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,414 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,017 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,225 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,090 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,354 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,294 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,852 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,853 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,001 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,154 |
| Countries That Border Russia | 0 | - | 4.98 | 459,008 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,479 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,640 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,246 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,250 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,034 |
| UK Immigration by Country | 0 | - | 4.94 | 139,702 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,963 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,320 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,279 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,144 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,222 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,996 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,940 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,301 |
| Russia Country Quiz | 0 | - | 4.85 | 113,672 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,243 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,872 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,051 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,319 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,351 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,314 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,665 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,104 |
| Berlin City Trivia | 0 | - | 4.67 | 13,084 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,800 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,871 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,006 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,575 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,720 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,777 |
| Countries that Border Poland | 0 | - | 4.99 | 171,401 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,316 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,396 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,524 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,986 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,388 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,761 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,808 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,941 |
| Countries Closest to India | 0 | - | 4.97 | 102,223 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,940 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,546 |
| France Country Quiz | 0 | - | 4.70 | 133,887 |
| Spain Country Quiz | 0 | - | 4.45 | 127,657 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,995 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,271 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,951 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,370 |
| Austria Country Quiz | 0 | - | 4.57 | 59,365 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,257 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,491 |
| Greece Country Quiz | 0 | - | 4.74 | 65,777 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,090 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,560 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,844 |
| Asia Map Quiz | 0 | - | 4.99 | 907,381 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,777 |
| Counties of Wales | 0 | - | 4.63 | 38,912 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,858 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,712 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,568 |
| Which City in Europe? | 0 | - | 4.83 | 106,721 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,363 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,713 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,798 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,450 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,096 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,833 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,931 |
| Norway Country Quiz | 0 | - | 4.44 | 76,659 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,455 |
| Finland Country Quiz | 0 | - | 4.50 | 59,143 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,869 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,630 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,549 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,604 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,202 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,571 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,204 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,478 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,154 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,842 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,217 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,231 |
| Countries of Africa | 0 | - | 5.00 | 2,508,932 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,921 |
| Countries that Beat France | 0 | - | 4.49 | 75,192 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,158 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,601 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,132 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,333 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,400 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,824 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,516 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,975 |
| Australia Map Quiz | 0 | - | 4.94 | 342,565 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,402 |
| African East Coast | 0 | - | 4.96 | 95,082 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,170 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,966 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,872 |
| Geography of Germany | 0 | - | 4.35 | 17,090 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,178 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 573,415 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 66,815 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,388 |
| Europe Capital to Country | 0 | - | 4.99 | 248,000 |
| Asia Capital to Country | 0 | - | 4.96 | 125,789 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,518 |
| European Capitals by Map | 0 | - | 4.99 | 136,397 |
| African Capitals by Map | 0 | - | 4.99 | 132,229 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,183 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,238 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,664 |
| European Coastal Capitals | 0 | - | 4.95 | 89,804 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,206 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,902 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,929 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,434 |
| Countries of the Middle East | 0 | - | 4.96 | 199,013 |
| African Island Countries | 0 | - | 4.96 | 100,821 |
