| Federal Subjects of Russia | 0 | - | 4.95 | 149,105 |
| Counties of England | 0 | - | 4.97 | 801,703 |
| Europe Map Quiz | 0 | - | 5.00 | 4,782,338 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,181 |
| Regions of Italy | 0 | - | 4.92 | 76,789 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,111 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,416 |
| States of Germany | 0 | - | 4.95 | 154,138 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,641 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,396 |
| Countries That Border Russia | 0 | - | 4.98 | 464,081 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,729 |
| Russia Country Quiz | 0 | - | 4.83 | 115,193 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,655 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,520 |
| Departments of France | 0 | - | 4.93 | 54,925 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,874 |
| Name a City - European Countries | 0 | - | 4.90 | 66,014 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,430 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,828 |
| The Only European Country ... | 0 | - | 4.91 | 218,531 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,248 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,924 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,962 |
| Countries that Border Poland | 0 | - | 4.99 | 173,017 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,182 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,214 |
| Counties of Ireland | 0 | - | 4.92 | 196,929 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,092 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,829 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,006 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,989 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,761 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,883 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,173 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,369 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,998 |
| Slavic Countries | 0 | - | 4.96 | 112,232 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,346 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,889 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,444 |
| Albania Country Quiz | 0 | - | 4.54 | 39,194 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,650 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,674 |
| Australian States and Territories | 0 | - | 4.96 | 142,686 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,452 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,456 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,592 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,321 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,708 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,367 |
| Monarchies of Europe | 0 | - | 4.90 | 98,710 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,375 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,297 |
| European Countries with One Border | 0 | - | 4.97 | 183,564 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,329 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,430 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,633 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,308 |
| States of India | 0 | - | 4.95 | 195,405 |
| Japanese Prefectures | 0 | - | 4.98 | 138,619 |
| Provinces of China | 0 | - | 4.97 | 207,284 |
| Regions of New Zealand | 0 | - | 4.84 | 28,686 |
| Provinces of Turkey | 0 | - | 4.94 | 205,504 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,624 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,603 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,353 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,692 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,585 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,333 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,156 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,149 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,271 |
| Countries Bordering France | 0 | - | 4.83 | 404,513 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,475 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,661 |
| Regions of France | 0 | - | 4.70 | 121,848 |
| Hawaiian Islands | 0 | - | 4.83 | 42,891 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,298 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,553 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,691 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,643 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,991 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,684 |
| Germany Country Quiz | 0 | - | 4.82 | 158,649 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,888 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,679 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,079 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,605 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,952 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,366 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,910 |
| States of Mexico | 0 | - | 4.96 | 177,802 |
| States of Brazil | 0 | - | 4.97 | 89,372 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,627 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,798 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,714 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,582 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,303 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,658 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,871 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,446 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,254 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,875 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,188 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,095 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,891 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,409 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,158 |
| Romania Country Quiz | 0 | - | 4.63 | 54,060 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,718 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,405 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,179 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,943 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,394 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,330 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,657 |
| Asia Map Quiz | 0 | - | 4.99 | 923,633 |
| Counties of Wales | 0 | - | 4.63 | 39,534 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,892 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,026 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,983 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,180 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,302 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,288 |
| Which City in Europe? | 0 | - | 4.83 | 107,796 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,505 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,832 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,411 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,583 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,010 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,255 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,163 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,767 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,173 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,709 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,918 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,432 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,857 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,391 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,602 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,716 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,683 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,575 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,860 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,274 |
| Countries of Africa | 0 | - | 5.00 | 2,554,624 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,517 |
| United States Map Quiz | 0 | - | 4.98 | 4,168,648 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,326 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,764 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,454 |
| Australia Map Quiz | 0 | - | 4.95 | 345,875 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,656 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,996 |
| Rivers of the United States | 0 | - | 4.93 | 66,578 |
| African East Coast | 0 | - | 4.96 | 96,613 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,693 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,699 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,529 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,313 |
| Europe Capital to Country | 0 | - | 4.99 | 251,755 |
| Asia Capital to Country | 0 | - | 4.96 | 127,269 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,753 |
| European Capitals by Map | 0 | - | 4.99 | 141,687 |
| African Capitals by Map | 0 | - | 4.99 | 141,761 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,754 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,710 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,042 |
| European Coastal Capitals | 0 | - | 4.95 | 91,168 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,105 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,052 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,466 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,091 |
| Countries of the Middle East | 0 | - | 4.96 | 202,367 |
| African Island Countries | 0 | - | 4.96 | 102,304 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,112 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,156 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,114 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,441 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,306 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,560 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,643 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,172 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,409 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,150 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,409 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,888 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,674 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,345 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,133 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,774 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,036 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,003 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,664 |
| Poland Country Quiz | 0 | - | 4.20 | 63,624 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,452 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,844 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,039 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,830 |
