| Europe Map Quiz | 0 | - | 5.00 | 4,762,119 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,399 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,643 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,759 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,378 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,135 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,172 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,382 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,790 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,597 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,473 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,134 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,092 |
| Africa Map Quiz | 0 | - | 5.00 | 2,117,551 |
| Asia Map Quiz | 0 | - | 4.99 | 916,504 |
| Countries That Border Russia | 0 | - | 4.98 | 461,665 |
| Russia Country Quiz | 0 | - | 4.85 | 114,454 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,626 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,337 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,713 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,309 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,904 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,012 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,807 |
| United States Map Quiz | 0 | - | 4.98 | 4,157,966 |
| Australia Map Quiz | 0 | - | 4.95 | 344,567 |
| Name a City - European Countries | 0 | - | 4.90 | 65,353 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,978 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,194 |
| The Only European Country ... | 0 | - | 4.91 | 216,555 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,077 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,614 |
| Countries that Border Poland | 0 | - | 4.99 | 172,252 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,668 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,935 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,855 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,645 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,698 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,073 |
| Europe Capital to Country | 0 | - | 4.99 | 250,026 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,838 |
| European Capitals by Map | 0 | - | 4.99 | 139,079 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,050 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,399 |
| European Coastal Capitals | 0 | - | 4.95 | 90,569 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,933 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,426 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,253 |
| Slavic Countries | 0 | - | 4.96 | 111,633 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,139 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,639 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,179 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,353 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,763 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,028 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,208 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,406 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,727 |
| North America Map Quiz | 0 | - | 4.98 | 248,408 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,963 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,212 |
| Counties of England | 0 | - | 4.97 | 796,512 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,117 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,833 |
| Official Cities in the UK | 0 | - | 4.89 | 283,631 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,015 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,162 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,274 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,877 |
| Monarchies of Europe | 0 | - | 4.90 | 98,123 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,781 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,832 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,494 |
| European Countries with One Border | 0 | - | 4.97 | 182,750 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,548 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,386 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,920 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,145 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,267 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,981 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,723 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,184 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,711 |
| Countries Bordering France | 0 | - | 4.83 | 402,473 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,336 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,129 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,575 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,341 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,140 |
| UK Immigration by Country | 0 | - | 4.94 | 140,874 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,965 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,357 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,062 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,092 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,977 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,021 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,881 |
| Germany Country Quiz | 0 | - | 4.82 | 157,819 |
| Italy Country Quiz | 0 | - | 4.82 | 123,384 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,747 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,327 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,336 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,679 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,551 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,028 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,360 |
| States of India Map Quiz | 0 | - | 4.83 | 26,509 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,705 |
| China Cities Map Quiz | 0 | - | 4.93 | 105,166 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,565 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,504 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,102 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,372 |
| World Map Quiz | 0 | - | 4.81 | 64,815 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,025 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,696 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,209 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,301 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,851 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,091 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,862 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,942 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,836 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,168 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,007 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,806 |
| Albania Country Quiz | 0 | - | 4.54 | 38,988 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,452 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,518 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,821 |
| Counties of Ireland | 0 | - | 4.92 | 195,194 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,647 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,130 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,639 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,692 |
| Which City in Europe? | 0 | - | 4.83 | 107,370 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,739 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,255 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,564 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,867 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,797 |
| Cities in European History #1 | 0 | - | 4.63 | 133,970 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,337 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,741 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,795 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,408 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,645 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,804 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,197 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,647 |
| Random European Flag to Country | 0 | - | 4.89 | 182,370 |
| Countries of Africa | 0 | - | 5.00 | 2,536,103 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,381 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,455 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,778 |
| African East Coast | 0 | - | 4.96 | 96,032 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,347 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,304 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 128,497 |
| Biggest Cities by Language | 0 | - | 4.96 | 246,352 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,631 |
| Asia Capital to Country | 0 | - | 4.96 | 126,640 |
| African Capitals by Map | 0 | - | 4.99 | 133,741 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,365 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,574 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,864 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,816 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,225 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,861 |
| Countries of the Middle East | 0 | - | 4.96 | 201,125 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,554 |
| African Island Countries | 0 | - | 4.96 | 101,605 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,449 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,871 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,886 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,863 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,490 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,466 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,933 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,712 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,597 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,207 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,565 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,206 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,130 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,969 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,241 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,006 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,874 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,248 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,846 |
| Poland Country Quiz | 0 | - | 4.22 | 63,258 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,055 |
| Flags of North and South America | 0 | - | 4.99 | 372,955 |
| Flags to Languages | 0 | - | 4.95 | 173,623 |
| Australian States and Territories | 0 | - | 4.96 | 141,940 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,390 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,671 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,882 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,279 |
