| Federal Subjects of Russia | 0 | - | 4.95 | 149,225 |
| Counties of England | 0 | - | 4.97 | 802,025 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,055 |
| Slavic Countries | 0 | - | 4.96 | 112,274 |
| Europe Map Quiz | 0 | - | 5.00 | 4,783,760 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,698 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,332 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,401 |
| Regions of Italy | 0 | - | 4.92 | 76,911 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,160 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,454 |
| States of Germany | 0 | - | 4.95 | 154,234 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,676 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,509 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,686 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,548 |
| Departments of France | 0 | - | 4.93 | 54,970 |
| Name a City - European Countries | 0 | - | 4.90 | 66,059 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,517 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,902 |
| The Only European Country ... | 0 | - | 4.91 | 218,646 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,339 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,973 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,952 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,202 |
| Counties of Ireland | 0 | - | 4.92 | 197,054 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,255,654 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,537 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,016 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,002 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,651 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,934 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,477 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,386 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,933 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,418 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,689 |
| Australian States and Territories | 0 | - | 4.96 | 142,739 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,498 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,439 |
| Monarchies of Europe | 0 | - | 4.90 | 98,755 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,401 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,357 |
| European Countries with One Border | 0 | - | 4.97 | 183,623 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,385 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,754 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,497 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,676 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,402 |
| States of India | 0 | - | 4.95 | 195,566 |
| Japanese Prefectures | 0 | - | 4.98 | 138,715 |
| Provinces of China | 0 | - | 4.97 | 207,452 |
| Regions of New Zealand | 0 | - | 4.84 | 28,692 |
| Provinces of Turkey | 0 | - | 4.94 | 205,671 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,647 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,621 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,402 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,732 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,617 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,368 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,200 |
| Countries That Border Russia | 0 | - | 4.98 | 464,219 |
| Countries Bordering France | 0 | - | 4.83 | 404,623 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,584 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,461 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,651 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,162 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,285 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,771 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,689 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,178 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,742 |
| Germany Country Quiz | 0 | - | 4.82 | 158,709 |
| Russia Country Quiz | 0 | - | 4.83 | 115,226 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,901 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,747 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,126 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,676 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,986 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,399 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,949 |
| States of Mexico | 0 | - | 4.96 | 177,930 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,688 |
| States of Brazil | 0 | - | 4.97 | 89,443 |
| Regions of France | 0 | - | 4.70 | 121,900 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,678 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,721 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,678 |
| Geography of Russia | 0 | - | 4.57 | 21,587 |
| Romania Country Quiz | 0 | - | 4.63 | 54,080 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,739 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,956 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,578 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,581 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,212 |
| Asia Map Quiz | 0 | - | 4.99 | 924,059 |
| Counties of Wales | 0 | - | 4.63 | 39,570 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,951 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,316 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,679 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,932 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,545 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,364 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,615 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,888 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,990 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,204 |
| Countries that Border Poland | 0 | - | 4.99 | 173,057 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,109 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,952 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,427 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,217 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,713 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,241 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,178 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,859 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,036 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,010 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,921 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,980 |
| Which City in Europe? | 0 | - | 4.83 | 107,821 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,724 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,678 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,877 |
| Countries of Africa | 0 | - | 5.00 | 2,555,877 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,051 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,494 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,777 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,180 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,716 |
| United States Map Quiz | 0 | - | 4.98 | 4,169,423 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,363 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,812 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,497 |
| Australia Map Quiz | 0 | - | 4.95 | 345,975 |
| African East Coast | 0 | - | 4.96 | 96,656 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,437 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,863 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,421 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,698 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,737 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,735 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,063 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,645 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,357 |
| Random European City to Country | 0 | - | 4.69 | 118,366 |
| Europe Capital to Country | 0 | - | 4.99 | 251,843 |
| Asia Capital to Country | 0 | - | 4.96 | 127,305 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,804 |
| European Capitals by Map | 0 | - | 4.99 | 141,841 |
| African Capitals by Map | 0 | - | 4.99 | 141,879 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,812 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,752 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,084 |
| European Coastal Capitals | 0 | - | 4.95 | 91,211 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,129 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,224 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,541 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,116 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,660 |
| Countries of the Middle East | 0 | - | 4.96 | 202,421 |
| African Island Countries | 0 | - | 4.96 | 102,345 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,132 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,214 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,148 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,476 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,327 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,084 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,684 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,214 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,461 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,203 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,441 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,910 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,708 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,380 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,170 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,805 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,061 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,041 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,939 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,206 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,444 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,479 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,247 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,705 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,459 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,853 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,052 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,840 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,887 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,027 |
| South America Map Quiz | 0 | - | 5.00 | 1,555,345 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,524 |
| North America Map Quiz | 0 | - | 4.98 | 251,223 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,461 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,700 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,560 |
| Flags of North and South America | 0 | - | 4.99 | 376,353 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,228 |
