| States of Germany Map Quiz | 0 | - | 4.92 | 134,087 |
| States of Germany | 0 | - | 4.95 | 155,085 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,879 |
| Germany Country Quiz | 0 | - | 4.82 | 159,203 |
| Departments of France | 0 | - | 4.93 | 55,512 |
| Counties of England | 0 | - | 4.97 | 804,915 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,982 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,869 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,901 |
| Regions of Italy | 0 | - | 4.92 | 77,349 |
| Regions of Spain Quiz | 0 | - | 4.91 | 115,701 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,710 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,979 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,652 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,985 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,742 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,675 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 86,315 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 66,136 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,104 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,805 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,127 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,422 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,041 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,113 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,521 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,266 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,335 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,669 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,314 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,802 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,163 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,506 |
| Name a City - European Countries | 0 | - | 4.89 | 66,490 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,429 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,651 |
| The Only European Country ... | 0 | - | 4.91 | 219,853 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,966 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,763 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,355 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,962 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,900 |
| Malta Country Quiz | 0 | - | 4.81 | 31,278 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,780 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,466 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,212 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,514 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,467 |
| Slavic Countries | 0 | - | 4.96 | 112,588 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,871 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,616 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,585 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,971 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,975 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,875 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,842 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,707 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,898 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,306 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,629 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,385 |
| Official Cities in the UK | 0 | - | 4.89 | 287,159 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,488 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,934 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,672 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,330 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,638 |
| Monarchies of Europe | 0 | - | 4.90 | 99,112 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,047 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,825 |
| European Countries with One Border | 0 | - | 4.97 | 184,139 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,853 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,401 |
| UK Cities Map Quiz | 0 | - | 4.96 | 467,008 |
| Three Band Flags of Europe | 0 | - | 4.98 | 195,001 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,090 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,836 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,322 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,417 |
| Top European Languages on a Map | 0 | - | 4.77 | 133,071 |
| Pixelated Africa Map | 0 | - | 4.98 | 101,076 |
| Pixelated Asia Map | 0 | - | 4.91 | 73,996 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 62,164 |
| Countries That Border Russia | 0 | - | 4.98 | 465,151 |
| Countries Bordering France | 0 | - | 4.83 | 405,569 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,572 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,438 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,205 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,585 |
| UK Immigration by Country | 0 | - | 4.94 | 141,972 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,207 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,839 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,217 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,156 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,059 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,729 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,228 |
| Russia Country Quiz | 0 | - | 4.83 | 115,540 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,410 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,886 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,686 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,990 |
| Regions of France | 0 | - | 4.70 | 122,545 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 55,119 |
| France Immigration by Country | 0 | - | 4.70 | 77,052 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,273 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,777 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,626 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,725 |
| France Country Quiz | 0 | - | 4.70 | 135,888 |
| Spain Country Quiz | 0 | - | 4.44 | 129,483 |
| Italy Country Quiz | 0 | - | 4.77 | 124,300 |
| Netherlands Country Quiz | 0 | - | 4.52 | 81,103 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,425 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,763 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,478 |
| Austria Country Quiz | 0 | - | 4.57 | 60,158 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,745 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 34,016 |
| Greece Country Quiz | 0 | - | 4.74 | 66,757 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,848 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,983 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,704 |
| Asia Map Quiz | 0 | - | 4.99 | 927,401 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,837 |
| Counties of Wales | 0 | - | 4.63 | 39,689 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,647 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,463 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 75,697 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,514 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,663,410 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,425 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,867 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,355 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,521 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,832 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,141 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,098 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,269 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,423 |
| Countries that Border Poland | 0 | - | 4.99 | 173,427 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,258 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,505 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,393 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,616 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,684 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,835 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,107 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,091 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,745 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,470 |
| Counties of Ireland | 0 | - | 4.92 | 197,825 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,782 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,101 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,331 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,469 |
| Pixelated United States Map | 0 | - | 4.89 | 95,057 |
| US States with an Empty Map | 0 | - | 5.00 | 629,995 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 421,483 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,672 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,599 |
| Which City in Europe? | 0 | - | 4.83 | 108,057 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,337 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,556 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,016 |
| Countries of Africa | 0 | - | 5.00 | 2,567,210 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,366 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,829 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,473 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,355 |
| Countries that Beat Portugal | 0 | - | 4.86 | 60,060 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,401 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,635 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,682 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,285 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,887 |
| Australia Map Quiz | 0 | - | 4.95 | 346,664 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,860 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,909 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,195 |
| African East Coast | 0 | - | 4.96 | 96,992 |
| Canary Islands | 0 | - | 4.62 | 17,553 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,978 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,943 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,329 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,998 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,246 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,860 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,902 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,656 |
| Geography of Germany | 0 | - | 4.36 | 17,456 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,898 |
| Megacities on a World Map | 0 | - | 4.98 | 257,722 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 583,662 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,901 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 116,965 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 124,501 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,406 |
| Random European City to Country | 0 | - | 4.69 | 118,589 |
| Europe Capital to Country | 0 | - | 4.99 | 252,770 |
