| Federal Subjects of Russia | 0 | - | 4.95 | 148,980 |
| Counties of England | 0 | - | 4.97 | 801,426 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,299 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,060 |
| Regions of Italy | 0 | - | 4.92 | 76,743 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,054 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,393 |
| States of Germany | 0 | - | 4.95 | 154,057 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,624 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,274 |
| Countries That Border Russia | 0 | - | 4.98 | 463,984 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,708 |
| Russia Country Quiz | 0 | - | 4.83 | 115,157 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,636 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,511 |
| Departments of France | 0 | - | 4.93 | 54,885 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,776 |
| Name a City - European Countries | 0 | - | 4.90 | 65,982 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,328 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,775 |
| The Only European Country ... | 0 | - | 4.91 | 218,429 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,192 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,904 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,930 |
| Countries that Border Poland | 0 | - | 4.99 | 172,976 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,147 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,190 |
| Counties of Ireland | 0 | - | 4.92 | 196,879 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,021 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,802 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,996 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,977 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,176 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,834 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,911 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,288 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,962 |
| Slavic Countries | 0 | - | 4.96 | 112,198 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,309 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,857 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,416 |
| Albania Country Quiz | 0 | - | 4.54 | 39,186 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,624 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,651 |
| Australian States and Territories | 0 | - | 4.96 | 142,646 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,269 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,433 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,575 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,235 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,678 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,340 |
| Monarchies of Europe | 0 | - | 4.90 | 98,677 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,345 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,256 |
| European Countries with One Border | 0 | - | 4.97 | 183,532 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,280 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,385 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,572 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,243 |
| States of India | 0 | - | 4.95 | 195,256 |
| Japanese Prefectures | 0 | - | 4.98 | 138,516 |
| Provinces of China | 0 | - | 4.97 | 207,102 |
| Regions of New Zealand | 0 | - | 4.84 | 28,677 |
| Provinces of Turkey | 0 | - | 4.94 | 205,455 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,589 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,578 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,309 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,665 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,554 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,297 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,106 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,137 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,255 |
| Countries Bordering France | 0 | - | 4.83 | 404,419 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,388 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,645 |
| Regions of France | 0 | - | 4.70 | 121,783 |
| Hawaiian Islands | 0 | - | 4.83 | 42,876 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,195 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,478 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,664 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,596 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,821 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,637 |
| Germany Country Quiz | 0 | - | 4.83 | 158,597 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,879 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,636 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,035 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,536 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,921 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,338 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,886 |
| States of Mexico | 0 | - | 4.96 | 177,704 |
| States of Brazil | 0 | - | 4.97 | 89,282 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,574 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,661 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,707 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,497 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,294 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,638 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,826 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,343 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,154 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,850 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,175 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,080 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,832 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,400 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,107 |
| Romania Country Quiz | 0 | - | 4.63 | 54,040 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,697 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,393 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,169 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,932 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,176 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,053 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,269 |
| Asia Map Quiz | 0 | - | 4.99 | 923,242 |
| Counties of Wales | 0 | - | 4.63 | 39,523 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,874 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,015 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,967 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,165 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,293 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,260 |
| Which City in Europe? | 0 | - | 4.83 | 107,781 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,465 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,797 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,392 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,570 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,980 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,235 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,121 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,760 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,162 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,700 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,905 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,429 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,857 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,354 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,336 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,473 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,644 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,494 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,847 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,253 |
| Countries of Africa | 0 | - | 5.00 | 2,553,562 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,328 |
| United States Map Quiz | 0 | - | 4.98 | 4,168,134 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,297 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,702 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,431 |
| Australia Map Quiz | 0 | - | 4.95 | 345,818 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,625 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,964 |
| Rivers of the United States | 0 | - | 4.93 | 66,556 |
| African East Coast | 0 | - | 4.96 | 96,584 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,652 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,454 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,437 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,282 |
| Europe Capital to Country | 0 | - | 4.99 | 251,669 |
| Asia Capital to Country | 0 | - | 4.96 | 127,234 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,709 |
| European Capitals by Map | 0 | - | 4.99 | 141,542 |
| African Capitals by Map | 0 | - | 4.99 | 141,618 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,668 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,677 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,018 |
| European Coastal Capitals | 0 | - | 4.95 | 91,126 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,095 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,954 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,387 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,077 |
| Countries of the Middle East | 0 | - | 4.96 | 202,309 |
| African Island Countries | 0 | - | 4.96 | 102,271 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,096 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,108 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,087 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,408 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,278 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,121 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,600 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,134 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,357 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,098 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,379 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,874 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,656 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,322 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,095 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,735 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,009 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,984 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,636 |
| Poland Country Quiz | 0 | - | 4.20 | 63,606 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,446 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,840 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,029 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,822 |
