| Federal Subjects of Russia | 0 | - | 4.94 | 144,071 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,045 |
| Counties of England | 0 | - | 4.97 | 789,463 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,292 |
| Slavic Countries | 0 | - | 4.96 | 110,883 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,380 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,223 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,003 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,230 |
| Regions of Italy | 0 | - | 4.92 | 74,764 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,402 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,002 |
| States of Germany | 0 | - | 4.96 | 150,150 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,219 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,322 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,869 |
| Departments of France | 0 | - | 4.93 | 52,862 |
| Name a City - European Countries | 0 | - | 4.92 | 64,442 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,067 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,629 |
| The Only European Country ... | 0 | - | 4.91 | 213,940 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,608 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,386 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,716 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,394 |
| Counties of Ireland | 0 | - | 4.92 | 193,149 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,299 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,099 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,628 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,548 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,044 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,871 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,415 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,734 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,318 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,493 |
| Australian States and Territories | 0 | - | 4.96 | 140,930 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,185 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,902 |
| Monarchies of Europe | 0 | - | 4.90 | 97,349 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,061 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,429 |
| European Countries with One Border | 0 | - | 4.97 | 181,664 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,569 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,919 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,212 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,749 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,913 |
| States of India | 0 | - | 4.94 | 190,273 |
| Japanese Prefectures | 0 | - | 4.98 | 134,674 |
| Provinces of China | 0 | - | 4.97 | 200,232 |
| Regions of New Zealand | 0 | - | 4.85 | 28,168 |
| Provinces of Turkey | 0 | - | 4.95 | 201,183 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,931 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,353 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,292 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,848 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,055 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,851 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,989 |
| Countries That Border Russia | 0 | - | 4.98 | 458,996 |
| Countries Bordering France | 0 | - | 4.83 | 399,419 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,132 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,631 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,235 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,807 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,585 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,274 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,141 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,923 |
| Germany Country Quiz | 0 | - | 4.82 | 156,606 |
| Russia Country Quiz | 0 | - | 4.85 | 113,667 |
| Italy Country Quiz | 0 | - | 4.82 | 122,254 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,687 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,431 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,248 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,184 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,098 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,111 |
| States of Mexico | 0 | - | 4.95 | 173,403 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,847 |
| States of Brazil | 0 | - | 4.98 | 86,423 |
| Regions of France | 0 | - | 4.78 | 119,308 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,009 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,377 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,299 |
| Geography of Russia | 0 | - | 4.57 | 21,429 |
| Romania Country Quiz | 0 | - | 4.63 | 53,371 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,052 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,877 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,331 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,931 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,515 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,751 |
| Asia Map Quiz | 0 | - | 4.99 | 907,325 |
| Counties of Wales | 0 | - | 4.63 | 38,912 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,117 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,799 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,871 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,999 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,562 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,406 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,796 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,799 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,776 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,469 |
| Countries that Border Poland | 0 | - | 4.99 | 171,388 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,549 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,354 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,820 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,368 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,415 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,603 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,786 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,691 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,853 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,525 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,773 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,463 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,109 |
| Which City in Europe? | 0 | - | 4.83 | 106,714 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,839 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,205 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,230 |
| Countries of Africa | 0 | - | 5.00 | 2,508,778 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,878 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,929 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,781 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,301 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,292 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,821 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,506 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,969 |
| Australia Map Quiz | 0 | - | 4.94 | 342,557 |
| African East Coast | 0 | - | 4.96 | 95,082 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,200 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,570 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,202 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,397 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,165 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,965 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,835 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,168 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,384 |
| Random European City to Country | 0 | - | 4.69 | 116,548 |
| Europe Capital to Country | 0 | - | 4.99 | 247,988 |
| Asia Capital to Country | 0 | - | 4.96 | 125,786 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,513 |
| European Capitals by Map | 0 | - | 4.99 | 136,372 |
| African Capitals by Map | 0 | - | 4.99 | 132,224 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,162 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,225 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,653 |
| European Coastal Capitals | 0 | - | 4.95 | 89,798 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,200 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,898 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,911 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,434 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,278 |
| Countries of the Middle East | 0 | - | 4.96 | 198,998 |
| African Island Countries | 0 | - | 4.96 | 100,818 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,509 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,529 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,939 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,299 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,348 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,094 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,760 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,520 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,168 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,660 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,802 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,165 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,189 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,603 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,306 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,445 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,284 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,517 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,396 |
| 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 | 72,453 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,478 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,698 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,230 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,443 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,674 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,545 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,486 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,160 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,414 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,270 |
| North America Map Quiz | 0 | - | 4.98 | 244,555 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,444 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,369 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,639 |
| Flags of North and South America | 0 | - | 4.99 | 367,528 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,902 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,717 |
