| Federal Subjects of Russia | 0 | - | 4.94 | 144,395 |
| Counties of England | 0 | - | 4.97 | 790,080 |
| Countries that Border Poland | 0 | - | 4.99 | 171,477 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,062 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,366 |
| Regions of Italy | 0 | - | 4.92 | 74,865 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,520 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,121 |
| States of Germany | 0 | - | 4.96 | 150,380 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,414 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,583 |
| Countries That Border Russia | 0 | - | 4.98 | 459,451 |
| Russia Country Quiz | 0 | - | 4.85 | 113,748 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,928 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,090 |
| Departments of France | 0 | - | 4.93 | 52,959 |
| Name a City - European Countries | 0 | - | 4.92 | 64,563 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,265 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,757 |
| The Only European Country ... | 0 | - | 4.91 | 214,166 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,773 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,589 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,765 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,842 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,431 |
| Counties of Ireland | 0 | - | 4.92 | 193,299 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,878 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,917 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,660 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,573 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,468 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,031 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,617 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,386 |
| Slavic Countries | 0 | - | 4.96 | 110,961 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,817 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,408 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,997 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,566 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,298 |
| Australian States and Territories | 0 | - | 4.96 | 141,022 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,250 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,107 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,283 |
| Monarchies of Europe | 0 | - | 4.90 | 97,423 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,114 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,533 |
| European Countries with One Border | 0 | - | 4.97 | 181,762 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,658 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,963 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,351 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,847 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,033 |
| States of India | 0 | - | 4.94 | 190,630 |
| Japanese Prefectures | 0 | - | 4.98 | 134,890 |
| Provinces of China | 0 | - | 4.97 | 200,641 |
| Regions of New Zealand | 0 | - | 4.85 | 28,246 |
| Provinces of Turkey | 0 | - | 4.95 | 201,845 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,962 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,446 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,397 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,918 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,127 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,911 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,084 |
| Countries Bordering France | 0 | - | 4.83 | 400,070 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,323 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,818 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,384 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,827 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,627 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,337 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,203 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,250 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,398 |
| Germany Country Quiz | 0 | - | 4.82 | 156,739 |
| Italy Country Quiz | 0 | - | 4.82 | 122,348 |
| Poland Country Quiz | 0 | - | 4.22 | 62,768 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,759 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,534 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,358 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,292 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,170 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,209 |
| States of Mexico | 0 | - | 4.95 | 173,676 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,882 |
| States of Brazil | 0 | - | 4.98 | 86,599 |
| Regions of France | 0 | - | 4.78 | 119,443 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,096 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,392 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,460 |
| Romania Country Quiz | 0 | - | 4.63 | 53,422 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,091 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,911 |
| Albania Country Quiz | 0 | - | 4.54 | 38,724 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,810 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,372 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,908 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,176 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,899 |
| Asia Map Quiz | 0 | - | 4.99 | 908,014 |
| Counties of Wales | 0 | - | 4.63 | 38,954 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,581 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,825 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,920 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,087 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,782 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,604 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,833 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,853 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,509 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,582 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,479 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,853 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,462 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,444 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,609 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,843 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,877 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,905 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,546 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,833 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,164 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,751 |
| Which City in Europe? | 0 | - | 4.83 | 106,816 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,916 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,384 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,320 |
| Countries of Africa | 0 | - | 5.00 | 2,511,346 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,926 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,813 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,804 |
| United States Map Quiz | 0 | - | 4.98 | 4,143,697 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,929 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,615 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,040 |
| Australia Map Quiz | 0 | - | 4.94 | 342,708 |
| African East Coast | 0 | - | 4.96 | 95,167 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,222 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,586 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,265 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,477 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,249 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,016 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,504 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,363 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,461 |
| Random European City to Country | 0 | - | 4.69 | 116,747 |
| Europe Capital to Country | 0 | - | 4.99 | 248,172 |
| Asia Capital to Country | 0 | - | 4.96 | 125,854 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,667 |
| European Capitals by Map | 0 | - | 4.99 | 136,757 |
| African Capitals by Map | 0 | - | 4.99 | 132,350 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,336 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,325 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,741 |
| European Coastal Capitals | 0 | - | 4.95 | 89,884 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,234 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,273 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,100 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,467 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,331 |
| Countries of the Middle East | 0 | - | 4.96 | 199,176 |
| African Island Countries | 0 | - | 4.96 | 100,887 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,548 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,782 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,991 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,339 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,381 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,264 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,891 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,615 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,303 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,776 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,900 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,205 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,256 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,660 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,390 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,503 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,349 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,582 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,429 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,083 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,160 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,499 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,513 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,752 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,242 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,473 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,698 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,569 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,523 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,482 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,043 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,374 |
| North America Map Quiz | 0 | - | 4.98 | 244,941 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,483 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,426 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,289 |
