| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,747 |
| Slavic Countries | 0 | - | 4.96 | 112,025 |
| Europe Map Quiz | 0 | - | 5.00 | 4,775,508 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,521 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,224 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,653 |
| Name a City - European Countries | 0 | - | 4.90 | 65,813 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,933 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,303 |
| The Only European Country ... | 0 | - | 4.91 | 217,852 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,885 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,386 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,250,948 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,053 |
| Counties of England | 0 | - | 4.97 | 800,064 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,600 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,786 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,119 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,669 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,487 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 174,055 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,751 |
| Monarchies of Europe | 0 | - | 4.90 | 98,475 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,175 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,034 |
| European Countries with One Border | 0 | - | 4.97 | 183,298 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,079 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,015 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,365 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,942 |
| Regions of Italy | 0 | - | 4.92 | 76,463 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,737 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,267 |
| States of Germany | 0 | - | 4.95 | 153,640 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,502 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,356 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,239 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,588 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,532 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,389 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,127 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,894 |
| Countries That Border Russia | 0 | - | 4.98 | 463,384 |
| Countries Bordering France | 0 | - | 4.83 | 403,936 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,997 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,624 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,046 |
| UK Immigration by Country | 0 | - | 4.94 | 141,282 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,470 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,399 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,909 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,295 |
| Germany Country Quiz | 0 | - | 4.83 | 158,372 |
| Russia Country Quiz | 0 | - | 4.83 | 114,811 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,543 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,452 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,823 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,398 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,843 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,328 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,770 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,201 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,722 |
| Departments of France | 0 | - | 4.93 | 54,655 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,652 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,804 |
| Geography of Russia | 0 | - | 4.57 | 21,560 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,288 |
| Oceania Map Quiz | 0 | - | 4.98 | 656,432 |
| Africa Map Quiz | 0 | - | 5.00 | 2,123,593 |
| Asia Map Quiz | 0 | - | 4.99 | 921,287 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,256 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,235 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,565 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,568 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,854 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,708 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,484 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,510 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,743 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,764 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,081 |
| Countries that Border Poland | 0 | - | 4.99 | 172,744 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,010 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,561 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,051 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,328 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,532 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,953 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,918 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,682 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,085 |
| Counties of Ireland | 0 | - | 4.92 | 196,363 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,557 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,701 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,947 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,872 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,950 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,800 |
| Which City in Europe? | 0 | - | 4.83 | 107,680 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,392 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,094 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,790 |
| Countries of Africa | 0 | - | 5.00 | 2,548,647 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,837 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,189 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,471 |
| United States Map Quiz | 0 | - | 4.98 | 4,165,342 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,063 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,527 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,283 |
| Australia Map Quiz | 0 | - | 4.95 | 345,476 |
| African East Coast | 0 | - | 4.96 | 96,421 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,399 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,824 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,209 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,607 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,497 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,489 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,565 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,982 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,922 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,105 |
| Random European City to Country | 0 | - | 4.69 | 118,162 |
| Europe Capital to Country | 0 | - | 4.99 | 251,236 |
| Asia Capital to Country | 0 | - | 4.96 | 127,008 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,436 |
| European Capitals by Map | 0 | - | 4.99 | 140,781 |
| African Capitals by Map | 0 | - | 4.99 | 139,504 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,232 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,474 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,838 |
| European Coastal Capitals | 0 | - | 4.95 | 90,957 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,934 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,306 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,914 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,986 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,107 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,474 |
| Countries of the Middle East | 0 | - | 4.96 | 201,928 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,190 |
| African Island Countries | 0 | - | 4.96 | 102,063 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,014 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,846 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,027,232 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,389 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,940 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,100 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,791 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,186 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,792 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,527 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,117 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,854 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,543 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,704 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,775 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,860 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,185 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,403 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,385 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,124 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,497 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,366 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,683 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,247 |
| North America Map Quiz | 0 | - | 4.98 | 249,924 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,320 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,502 |
| Flags of Africa Quiz | 0 | - | 5.00 | 474,402 |
| Flags of North and South America | 0 | - | 4.99 | 375,010 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,664 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,851 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,311 |
| Australian States and Territories | 0 | - | 4.96 | 142,397 |
| Canada Provinces and Territories | 0 | - | 5.00 | 344,373 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,568 |
| Regions of France | 0 | - | 4.70 | 121,477 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,273 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,403 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 72,058 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,350 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,325 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,125 |
| European Geography By Letter - B #1 | 0 | - | 4.69 | 120,533 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,908 |
| European Geography By Letter - D | 0 | - | 4.50 | 109,453 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,121 |
| European Geography By Letter - M | 0 | - | 4.67 | 131,522 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,299 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,119 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,369 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,958 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,978 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,399 |
| France Immigration by Country | 0 | - | 4.70 | 76,745 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,766 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,083 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,716 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,099 |
