| Europe Map Quiz | 0 | - | 5.00 | 4,731,310 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,304 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,641 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,384 |
| Counties of England | 0 | - | 4.97 | 789,187 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,473 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,469 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,199 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,489 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,895 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,129 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,681 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,086 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,155 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,908 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,463 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,299 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,291 |
| Asia Map Quiz | 0 | - | 4.99 | 907,015 |
| Countries That Border Russia | 0 | - | 4.98 | 458,913 |
| Russia Country Quiz | 0 | - | 4.85 | 113,631 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,778 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,190 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,146 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,951 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,079 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,906 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,822 |
| Australia Map Quiz | 0 | - | 4.94 | 342,479 |
| Name a City - European Countries | 0 | - | 4.92 | 64,389 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,985 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,558 |
| The Only European Country ... | 0 | - | 4.91 | 213,836 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,534 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,747 |
| Countries that Border Poland | 0 | - | 4.99 | 171,350 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,798 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,470 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,924 |
| Counties of Ireland | 0 | - | 4.92 | 193,075 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,613 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,628 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,069 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,817 |
| Europe Capital to Country | 0 | - | 4.99 | 247,854 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,452 |
| European Capitals by Map | 0 | - | 4.99 | 136,269 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,186 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,610 |
| European Coastal Capitals | 0 | - | 4.95 | 89,753 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,798 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,763 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,325 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,263 |
| Slavic Countries | 0 | - | 4.96 | 110,857 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,433 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,716 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,290 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,956 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,211 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,227 |
| North America Map Quiz | 0 | - | 4.98 | 244,429 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,434 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,343 |
| Australian States and Territories | 0 | - | 4.95 | 140,851 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,791 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,957 |
| Official Cities in the UK | 0 | - | 4.89 | 280,540 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,407 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,703 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,763 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,198 |
| Monarchies of Europe | 0 | - | 4.90 | 97,311 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,772 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,042 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,394 |
| European Countries with One Border | 0 | - | 4.97 | 181,627 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,521 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,422 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,968 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,364 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,856 |
| Regions of Italy | 0 | - | 4.92 | 74,727 |
| US States Quiz | 0 | - | 5.00 | 16,700,760 |
| Provinces of China | 0 | - | 4.97 | 200,126 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,349 |
| States of Germany | 0 | - | 4.96 | 150,050 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,809 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,948 |
| Countries Bordering France | 0 | - | 4.83 | 399,095 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,047 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,200 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,936 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,836 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,665 |
| UK Immigration by Country | 0 | - | 4.94 | 139,639 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,861 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,259 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,244 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,119 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,488 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,334 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,782 |
| Germany Country Quiz | 0 | - | 4.82 | 156,545 |
| Italy Country Quiz | 0 | - | 4.82 | 122,204 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,144 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,851 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,037 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,383 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,896 |
| States of India Map Quiz | 0 | - | 4.82 | 26,036 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,788 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,042 |
| Departments of France | 0 | - | 4.93 | 52,825 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,278 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,197 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,793 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,852 |
| World Map Quiz | 0 | - | 4.81 | 63,492 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,970 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,329 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,151 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,698 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,776 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,451 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,269 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,533 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,306 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,377 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,806 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,327 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,110 |
| Albania Country Quiz | 0 | - | 4.54 | 38,653 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,766 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,759 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,766 |
| Counties of Wales | 0 | - | 4.63 | 38,903 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,200 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,726 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,819 |
| Which City in Europe? | 0 | - | 4.83 | 106,619 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,625 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,782 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,849 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,617 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,541 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,397 |
| Cities in European History #1 | 0 | - | 4.63 | 133,125 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,195 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,565 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,184 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,222 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,898 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,813 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,143 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,208 |
| Random European Flag to Country | 0 | - | 4.89 | 180,891 |
| Countries of Africa | 0 | - | 5.00 | 2,507,837 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,904 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,777 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,505 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,581 |
| African East Coast | 0 | - | 4.96 | 95,045 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,948 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,554 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,355 |
| Asia Capital to Country | 0 | - | 4.96 | 125,758 |
| African Capitals by Map | 0 | - | 4.99 | 132,180 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,124 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,185 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,800 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,423 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,331 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,378 |
| Countries of the Middle East | 0 | - | 4.96 | 198,916 |
| African Island Countries | 0 | - | 4.96 | 100,790 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,468 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,498 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,642 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,707 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,488 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,109 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,628 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,761 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,155 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,163 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,575 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,275 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,414 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,244 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,505 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,367 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,144 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,678 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,915 |
| Poland Country Quiz | 0 | - | 4.22 | 62,673 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,344 |
| Flags of North and South America | 0 | - | 4.99 | 367,212 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,908 |
| Councils of Scotland | 0 | - | 4.58 | 28,191 |
