| Federal Subjects of Russia | 0 | - | 4.95 | 149,639 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,605 |
| Counties of England | 0 | - | 4.97 | 803,382 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,242 |
| Slavic Countries | 0 | - | 4.96 | 112,421 |
| Europe Map Quiz | 0 | - | 5.00 | 4,789,853 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,826 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,062 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,504 |
| Regions of Italy | 0 | - | 4.92 | 77,145 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,413 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,562 |
| States of Germany | 0 | - | 4.95 | 154,662 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,797 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,076 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,777 |
| Departments of France | 0 | - | 4.93 | 55,240 |
| Name a City - European Countries | 0 | - | 4.89 | 66,243 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,949 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,273 |
| The Only European Country ... | 0 | - | 4.91 | 219,230 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,630 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,348 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,034 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,298 |
| Counties of Ireland | 0 | - | 4.92 | 197,412 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,223 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,282 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,063 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,043 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,502 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,149 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,969 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,641 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,140 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,833 |
| Australian States and Territories | 0 | - | 4.96 | 142,917 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,662 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,901 |
| Monarchies of Europe | 0 | - | 4.90 | 98,927 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,884 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,593 |
| European Countries with One Border | 0 | - | 4.97 | 183,874 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,600 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,835 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,703 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,859 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,671 |
| States of India | 0 | - | 4.94 | 196,090 |
| Japanese Prefectures | 0 | - | 4.98 | 139,157 |
| Provinces of China | 0 | - | 4.97 | 208,255 |
| Regions of New Zealand | 0 | - | 4.84 | 28,754 |
| Provinces of Turkey | 0 | - | 4.95 | 206,056 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,751 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,031 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,952 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,829 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,731 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,522 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,432 |
| Countries That Border Russia | 0 | - | 4.98 | 464,633 |
| Countries Bordering France | 0 | - | 4.83 | 405,055 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,976 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,014 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,029 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,204 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,355 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,961 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,851 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,842 |
| Germany Country Quiz | 0 | - | 4.82 | 158,906 |
| Russia Country Quiz | 0 | - | 4.83 | 115,360 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,955 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,929 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,285 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,864 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,125 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,534 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,092 |
| States of Mexico | 0 | - | 4.96 | 178,383 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,817 |
| States of Brazil | 0 | - | 4.97 | 89,847 |
| Regions of France | 0 | - | 4.70 | 122,199 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 54,926 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,753 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,020 |
| Geography of Russia | 0 | - | 4.57 | 21,607 |
| Romania Country Quiz | 0 | - | 4.63 | 54,156 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,798 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,478 |
| Ukraine Country Quiz | 0 | - | 4.43 | 48,005 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,806 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,752 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,420 |
| Asia Map Quiz | 0 | - | 4.99 | 925,692 |
| Counties of Wales | 0 | - | 4.63 | 39,637 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,687 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,373 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,762 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,144 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,983 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,793 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,710 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,969 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,129 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,286 |
| Countries that Border Poland | 0 | - | 4.99 | 173,227 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,177 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,205 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,508 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,462 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,724 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,334 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,479 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,984 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,106 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,091 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,267 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,216 |
| Which City in Europe? | 0 | - | 4.83 | 107,919 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,063 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,084 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,949 |
| Countries of Africa | 0 | - | 5.00 | 2,561,701 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,192 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,651 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,807 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,220 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,530 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,146 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,511 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,011 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,692 |
| Australia Map Quiz | 0 | - | 4.95 | 346,273 |
| African East Coast | 0 | - | 4.96 | 96,821 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,464 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,900 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,527 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,837 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,895 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,798 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,905 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,300 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,551 |
| Random European City to Country | 0 | - | 4.69 | 118,490 |
| Europe Capital to Country | 0 | - | 4.99 | 252,252 |
| Asia Capital to Country | 0 | - | 4.96 | 127,608 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,077 |
| European Capitals by Map | 0 | - | 4.99 | 142,263 |
| African Capitals by Map | 0 | - | 4.99 | 142,325 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,996 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,958 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,244 |
| European Coastal Capitals | 0 | - | 4.95 | 91,375 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,221 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,899 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,923 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,196 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,775 |
| Countries of the Middle East | 0 | - | 4.96 | 203,051 |
| African Island Countries | 0 | - | 4.96 | 102,593 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,201 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,567 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,285 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,603 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,425 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,179 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,884 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,368 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,762 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,870 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,614 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,028 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,901 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,927 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,492 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,979 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,208 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 44,254 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,004 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,228 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,486 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,546 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,339 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,855 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,473 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,885 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,084 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,876 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,931 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,828 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,152 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,723 |
| North America Map Quiz | 0 | - | 4.98 | 252,288 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,529 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,858 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,173 |
| Flags of North and South America | 0 | - | 4.99 | 377,367 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,625 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,244 |
