| Federal Subjects of Russia | 0 | - | 4.94 | 144,118 |
| Counties of England | 0 | - | 4.97 | 789,619 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,311 |
| Slavic Countries | 0 | - | 4.96 | 110,899 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,846 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,238 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,061 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,244 |
| Regions of Italy | 0 | - | 4.92 | 74,788 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,432 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,057 |
| States of Germany | 0 | - | 4.96 | 150,191 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,241 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,395 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,876 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,053 |
| Departments of France | 0 | - | 4.93 | 52,880 |
| Name a City - European Countries | 0 | - | 4.92 | 64,473 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,104 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,663 |
| The Only European Country ... | 0 | - | 4.91 | 213,980 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,641 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,430 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,725 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,398 |
| Counties of Ireland | 0 | - | 4.92 | 193,172 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,588 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,338 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,634 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,549 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,110 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,904 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,454 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,745 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,338 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,505 |
| Australian States and Territories | 0 | - | 4.96 | 140,950 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,201 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,938 |
| Monarchies of Europe | 0 | - | 4.90 | 97,363 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,072 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,448 |
| European Countries with One Border | 0 | - | 4.97 | 181,685 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,586 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,926 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,265 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,773 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,940 |
| States of India | 0 | - | 4.94 | 190,402 |
| Japanese Prefectures | 0 | - | 4.98 | 134,695 |
| Provinces of China | 0 | - | 4.97 | 200,276 |
| Regions of New Zealand | 0 | - | 4.85 | 28,180 |
| Provinces of Turkey | 0 | - | 4.95 | 201,372 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,937 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,360 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,299 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,864 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,069 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,859 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,011 |
| Countries That Border Russia | 0 | - | 4.98 | 459,037 |
| Countries Bordering France | 0 | - | 4.83 | 399,588 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,171 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,658 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,261 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,813 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,591 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,287 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,150 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,990 |
| Germany Country Quiz | 0 | - | 4.82 | 156,634 |
| Russia Country Quiz | 0 | - | 4.85 | 113,687 |
| Italy Country Quiz | 0 | - | 4.82 | 122,282 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,231 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,705 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,451 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,267 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,201 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,119 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,134 |
| States of Mexico | 0 | - | 4.95 | 173,451 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,853 |
| States of Brazil | 0 | - | 4.98 | 86,445 |
| Regions of France | 0 | - | 4.78 | 119,339 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,018 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,381 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,337 |
| Geography of Russia | 0 | - | 4.57 | 21,431 |
| Romania Country Quiz | 0 | - | 4.63 | 53,378 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,062 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,881 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,338 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,204 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,637 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,932 |
| Asia Map Quiz | 0 | - | 4.99 | 907,462 |
| Counties of Wales | 0 | - | 4.63 | 38,921 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,188 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,802 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,873 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,014 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,607 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,437 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,802 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,816 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,781 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,476 |
| Countries that Border Poland | 0 | - | 4.99 | 171,415 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,558 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,378 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,830 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,386 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,420 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,605 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,802 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,725 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,864 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,530 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,783 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,570 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,243 |
| Which City in Europe? | 0 | - | 4.83 | 106,740 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,859 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,240 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,235 |
| Countries of Africa | 0 | - | 5.00 | 2,509,301 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,888 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,936 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,787 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,384 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,584 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,827 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,529 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,988 |
| Australia Map Quiz | 0 | - | 4.94 | 342,585 |
| African East Coast | 0 | - | 4.96 | 95,088 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,203 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,573 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,210 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,410 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,182 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,973 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,946 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,204 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,399 |
| Random European City to Country | 0 | - | 4.69 | 116,685 |
| Europe Capital to Country | 0 | - | 4.99 | 248,031 |
| Asia Capital to Country | 0 | - | 4.96 | 125,799 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,549 |
| European Capitals by Map | 0 | - | 4.99 | 136,450 |
| African Capitals by Map | 0 | - | 4.99 | 132,242 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,230 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,262 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,673 |
| European Coastal Capitals | 0 | - | 4.95 | 89,826 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,207 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,943 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,945 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,440 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,291 |
| Countries of the Middle East | 0 | - | 4.96 | 199,040 |
| African Island Countries | 0 | - | 4.96 | 100,833 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,514 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,564 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,951 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,306 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,355 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,321 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,792 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,546 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,201 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,685 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,833 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,168 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,197 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,620 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,324 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,458 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,294 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,526 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,402 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,076 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,144 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,459 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,484 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,711 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,446 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,679 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,548 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,496 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,206 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,553 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,297 |
| North America Map Quiz | 0 | - | 4.98 | 244,629 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,453 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,390 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,765 |
| Flags of North and South America | 0 | - | 4.99 | 367,676 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,943 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,732 |
