| Federal Subjects of Russia | 0 | - | 4.94 | 144,033 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,042 |
| Counties of England | 0 | - | 4.97 | 789,365 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,283 |
| Slavic Countries | 0 | - | 4.96 | 110,874 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,929 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,215 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,972 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,220 |
| Regions of Italy | 0 | - | 4.92 | 74,740 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,382 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,959 |
| States of Germany | 0 | - | 4.96 | 150,117 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,208 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,250 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,861 |
| Departments of France | 0 | - | 4.93 | 52,847 |
| Name a City - European Countries | 0 | - | 4.92 | 64,425 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,037 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,595 |
| The Only European Country ... | 0 | - | 4.91 | 213,900 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,576 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,345 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,709 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,385 |
| Counties of Ireland | 0 | - | 4.92 | 193,127 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,049 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,983 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,624 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,544 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,990 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,851 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,385 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,727 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,305 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,482 |
| Australian States and Territories | 0 | - | 4.96 | 140,924 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,174 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,879 |
| Monarchies of Europe | 0 | - | 4.90 | 97,337 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,053 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,417 |
| European Countries with One Border | 0 | - | 4.97 | 181,652 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,550 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,914 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,164 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,716 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,893 |
| States of India | 0 | - | 4.94 | 190,187 |
| Japanese Prefectures | 0 | - | 4.98 | 134,637 |
| Provinces of China | 0 | - | 4.97 | 200,177 |
| Regions of New Zealand | 0 | - | 4.85 | 28,144 |
| Provinces of Turkey | 0 | - | 4.95 | 201,089 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,924 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,343 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,286 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,831 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,038 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,838 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,974 |
| Countries That Border Russia | 0 | - | 4.98 | 458,968 |
| Countries Bordering France | 0 | - | 4.83 | 399,291 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,097 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,592 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,201 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,802 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,575 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,264 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,132 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,867 |
| Germany Country Quiz | 0 | - | 4.82 | 156,587 |
| Russia Country Quiz | 0 | - | 4.85 | 113,652 |
| Italy Country Quiz | 0 | - | 4.82 | 122,234 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,660 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,410 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,223 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,166 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,962 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,098 |
| States of Mexico | 0 | - | 4.95 | 173,374 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,838 |
| States of Brazil | 0 | - | 4.98 | 86,408 |
| Regions of France | 0 | - | 4.78 | 119,288 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,988 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,372 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,250 |
| Geography of Russia | 0 | - | 4.57 | 21,428 |
| Romania Country Quiz | 0 | - | 4.63 | 53,360 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,044 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,869 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,323 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,613 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,415 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,563 |
| Asia Map Quiz | 0 | - | 4.99 | 907,179 |
| Counties of Wales | 0 | - | 4.63 | 38,908 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,074 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,796 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,866 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,990 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,533 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,372 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,791 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,790 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,770 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,464 |
| Countries that Border Poland | 0 | - | 4.99 | 171,377 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,540 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,336 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,811 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,354 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,404 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,602 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,773 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,659 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,849 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,520 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,753 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,406 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,025 |
| Which City in Europe? | 0 | - | 4.83 | 106,671 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,832 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,179 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,217 |
| Countries of Africa | 0 | - | 5.00 | 2,508,364 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,866 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,914 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,776 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,000 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,096 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,810 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,491 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,945 |
| Australia Map Quiz | 0 | - | 4.94 | 342,522 |
| African East Coast | 0 | - | 4.96 | 95,065 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,199 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,569 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,193 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,379 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,149 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,958 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,708 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,131 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,377 |
| Random European City to Country | 0 | - | 4.69 | 116,449 |
| Europe Capital to Country | 0 | - | 4.99 | 247,956 |
| Asia Capital to Country | 0 | - | 4.96 | 125,774 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,490 |
| European Capitals by Map | 0 | - | 4.99 | 136,320 |
| African Capitals by Map | 0 | - | 4.99 | 132,194 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,154 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,213 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,639 |
| European Coastal Capitals | 0 | - | 4.95 | 89,787 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,195 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,862 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,875 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,431 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,275 |
| Countries of the Middle East | 0 | - | 4.96 | 198,956 |
| African Island Countries | 0 | - | 4.96 | 100,803 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,502 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,487 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,933 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,292 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,343 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,888 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,737 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,505 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,143 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,644 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,790 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,162 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,179 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,592 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,294 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,435 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,268 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,512 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,389 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,073 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,138 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,437 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,471 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,692 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,224 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,440 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,669 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,542 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,481 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,047 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,348 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,255 |
| North America Map Quiz | 0 | - | 4.98 | 244,515 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,440 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,361 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,531 |
| Flags of North and South America | 0 | - | 4.99 | 367,385 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,887 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,705 |
