| Federal Subjects of Russia | 0 | - | 4.94 | 144,095 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,051 |
| Counties of England | 0 | - | 4.97 | 789,505 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,299 |
| Slavic Countries | 0 | - | 4.96 | 110,888 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,560 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,229 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,026 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,234 |
| Regions of Italy | 0 | - | 4.92 | 74,772 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,414 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,019 |
| States of Germany | 0 | - | 4.96 | 150,166 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,228 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,338 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,872 |
| Departments of France | 0 | - | 4.93 | 52,865 |
| Name a City - European Countries | 0 | - | 4.92 | 64,449 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,081 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,640 |
| The Only European Country ... | 0 | - | 4.91 | 213,954 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,621 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,400 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,720 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,396 |
| Counties of Ireland | 0 | - | 4.92 | 193,152 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,407 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,150 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,630 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,549 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,066 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,878 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,429 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,736 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,328 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,496 |
| Australian States and Territories | 0 | - | 4.96 | 140,936 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,192 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,916 |
| Monarchies of Europe | 0 | - | 4.90 | 97,354 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,064 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,435 |
| European Countries with One Border | 0 | - | 4.97 | 181,675 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,575 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,921 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,235 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,757 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,923 |
| States of India | 0 | - | 4.94 | 190,325 |
| Japanese Prefectures | 0 | - | 4.98 | 134,681 |
| Provinces of China | 0 | - | 4.97 | 200,245 |
| Regions of New Zealand | 0 | - | 4.85 | 28,173 |
| Provinces of Turkey | 0 | - | 4.95 | 201,234 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,933 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,354 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,294 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,852 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,057 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,855 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,001 |
| Countries That Border Russia | 0 | - | 4.98 | 459,010 |
| Countries Bordering France | 0 | - | 4.83 | 399,484 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,148 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,640 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,246 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,810 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,587 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,280 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,144 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,943 |
| Germany Country Quiz | 0 | - | 4.82 | 156,616 |
| Russia Country Quiz | 0 | - | 4.85 | 113,672 |
| Italy Country Quiz | 0 | - | 4.82 | 122,266 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,700 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,443 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,261 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,192 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,112 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,120 |
| States of Mexico | 0 | - | 4.95 | 173,422 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,851 |
| States of Brazil | 0 | - | 4.98 | 86,430 |
| Regions of France | 0 | - | 4.78 | 119,321 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,011 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,378 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,316 |
| Geography of Russia | 0 | - | 4.57 | 21,430 |
| Romania Country Quiz | 0 | - | 4.63 | 53,372 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,055 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,878 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,334 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,129 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,563 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,847 |
| Asia Map Quiz | 0 | - | 4.99 | 907,384 |
| Counties of Wales | 0 | - | 4.63 | 38,913 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,143 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,800 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,871 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,006 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,577 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,413 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,798 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,808 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,777 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,473 |
| Countries that Border Poland | 0 | - | 4.99 | 171,401 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,553 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,367 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,824 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,371 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,415 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,604 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,792 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,699 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,858 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,527 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,777 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,485 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,160 |
| Which City in Europe? | 0 | - | 4.83 | 106,723 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,842 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,218 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,231 |
| Countries of Africa | 0 | - | 5.00 | 2,508,948 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,881 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,931 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,783 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,336 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,405 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,824 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,516 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,975 |
| Australia Map Quiz | 0 | - | 4.94 | 342,565 |
| African East Coast | 0 | - | 4.96 | 95,082 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,202 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,571 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,204 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,402 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,170 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,966 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,878 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,180 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,389 |
| Random European City to Country | 0 | - | 4.69 | 116,577 |
| Europe Capital to Country | 0 | - | 4.99 | 248,002 |
| Asia Capital to Country | 0 | - | 4.96 | 125,789 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,519 |
| European Capitals by Map | 0 | - | 4.99 | 136,397 |
| African Capitals by Map | 0 | - | 4.99 | 132,230 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,183 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,239 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,664 |
| European Coastal Capitals | 0 | - | 4.95 | 89,804 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,206 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,904 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,930 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,434 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,287 |
| Countries of the Middle East | 0 | - | 4.96 | 199,014 |
| African Island Countries | 0 | - | 4.96 | 100,821 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,511 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,542 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,943 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,300 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,350 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,201 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,771 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,529 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,176 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,669 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,810 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,165 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,194 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,606 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,315 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,450 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,288 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,519 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,398 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,074 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,138 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,458 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,479 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,702 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,230 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,444 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,677 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,546 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,491 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,179 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,472 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,278 |
| North America Map Quiz | 0 | - | 4.98 | 244,588 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,446 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,373 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,681 |
| Flags of North and South America | 0 | - | 4.99 | 367,579 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,919 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,722 |
