| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,569 |
| Departments of France | 0 | - | 4.93 | 52,999 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,970 |
| Regions of Italy | 0 | - | 4.92 | 74,908 |
| Italy Country Quiz | 0 | - | 4.82 | 122,401 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,792 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,400 |
| Counties of England | 0 | - | 4.97 | 790,403 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,534 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,545 |
| Europe Map Quiz | 0 | - | 5.00 | 4,736,691 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,862 |
| Counties of Ireland | 0 | - | 4.92 | 193,440 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,979 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,594 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,154 |
| States of Germany | 0 | - | 4.96 | 150,487 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,691 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,411 |
| Countries Bordering France | 0 | - | 4.83 | 400,273 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,422 |
| Germany Country Quiz | 0 | - | 4.82 | 156,800 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,401 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,332 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,206 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,258 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,535 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,551 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,667 |
| Name a City - European Countries | 0 | - | 4.92 | 64,612 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,362 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,844 |
| The Only European Country ... | 0 | - | 4.91 | 214,329 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,853 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,740 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,880 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,597 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,850 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,877 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,940 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,559 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,873 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,455 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,229,594 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,090 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,303 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,733 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,435 |
| Slavic Countries | 0 | - | 4.96 | 111,000 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,892 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,869 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,452 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,545 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,549 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,781 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,592 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,332 |
| Australian States and Territories | 0 | - | 4.96 | 141,094 |
| Counties of Wales | 0 | - | 4.63 | 38,978 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,580 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,590 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,245 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,615 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,719 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,317 |
| Monarchies of Europe | 0 | - | 4.90 | 97,475 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,151 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,582 |
| European Countries with One Border | 0 | - | 4.97 | 181,803 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,709 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,408 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,900 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,094 |
| US States Quiz | 0 | - | 5.00 | 16,730,008 |
| Provinces of China | 0 | - | 4.97 | 200,808 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,469 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,517 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,476 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,443 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,945 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,151 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,954 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 60,183 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,145 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,604 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,619 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,270 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,170 |
| Countries That Border Russia | 0 | - | 4.98 | 459,577 |
| Regions of France | 0 | - | 4.78 | 119,518 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,791 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,934 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,468 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,390 |
| UK Immigration by Country | 0 | - | 4.94 | 139,864 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,141 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,370 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,250 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,456 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,466 |
| Russia Country Quiz | 0 | - | 4.85 | 113,793 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,460 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,950 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,101 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,888 |
| Councils of Scotland | 0 | - | 4.58 | 28,220 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,751 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,356 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,444 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,175 |
| Geography of Rome | 0 | - | 4.51 | 16,631 |
| Venice Trivia | 0 | - | 4.45 | 10,427 |
| Milan Trivia | 0 | - | 4.56 | 15,128 |
| Rome City Trivia | 0 | - | 4.49 | 20,601 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,839 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,939 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,136 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,901 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,786 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,876 |
| Countries that Border Poland | 0 | - | 4.99 | 171,526 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,439 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,447 |
| France Country Quiz | 0 | - | 4.70 | 134,006 |
| Spain Country Quiz | 0 | - | 4.45 | 127,776 |
| Netherlands Country Quiz | 0 | - | 4.50 | 80,071 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,339 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,014 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,449 |
| Austria Country Quiz | 0 | - | 4.57 | 59,420 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,293 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,536 |
| Greece Country Quiz | 0 | - | 4.74 | 65,845 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,094 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,400 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,465 |
| Asia Map Quiz | 0 | - | 4.99 | 908,344 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,828 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,294 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,745 |
| Scottish Clans | 0 | - | 4.70 | 21,282 |
| Which City in Europe? | 0 | - | 4.83 | 106,859 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,567 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,577 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,849 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,132 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,957 |
| Countries that Beat Russia | 0 | - | 4.84 | 82,031 |
| Norway Country Quiz | 0 | - | 4.44 | 76,775 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,515 |
| Finland Country Quiz | 0 | - | 4.50 | 59,213 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,912 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,670 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,591 |
| Malta Country Quiz | 0 | - | 4.81 | 30,875 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,612 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,494 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,697 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,569 |
| US States with an Empty Map | 0 | - | 5.00 | 619,733 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,137 |
| Roman Emperors | 0 | - | 4.95 | 118,684 |
| European Cities by Map #2 | 0 | - | 4.47 | 47,226 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,592 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,289 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,623 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,167 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,955 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,502 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,350 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,347 |
| Countries of Africa | 0 | - | 5.00 | 2,512,625 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,987 |
| Countries that Beat France | 0 | - | 4.49 | 75,269 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,188 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,663 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,414 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,168 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,071 |
| United States Map Quiz | 0 | - | 4.98 | 4,144,225 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,969 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,671 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,078 |
| Australia Map Quiz | 0 | - | 4.94 | 342,789 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,509 |
| Singapore Airlines Destinations on a Map | 0 | - | 4.96 | 24,232 |
| Rivers of the United States | 0 | - | 4.93 | 65,619 |
| African East Coast | 0 | - | 4.96 | 95,204 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,296 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,047 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,829 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,485 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 574,079 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,515 |
| Europe Capital to Country | 0 | - | 4.99 | 248,285 |
| Asia Capital to Country | 0 | - | 4.96 | 125,905 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,743 |
| European Capitals by Map | 0 | - | 4.99 | 136,885 |
| African Capitals by Map | 0 | - | 4.99 | 132,414 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,419 |
