| Europe Map Quiz | 0 | - | 5.00 | 4,792,638 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,546 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,204 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,896 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,904 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,295 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,198 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,559 |
| Asia Map Quiz | 0 | - | 4.99 | 926,568 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,780 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,794 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,959 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,251 |
| Name a City - European Countries | 0 | - | 4.89 | 66,372 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,169 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,449 |
| The Only European Country ... | 0 | - | 4.91 | 219,518 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,797 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,013 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,403 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,946 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,311 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,585 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,141 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,792 |
| Australia Map Quiz | 0 | - | 4.95 | 346,453 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,974 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,212 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,599 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,196 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,215 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,057 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,023 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,588 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,326 |
| Europe Capital to Country | 0 | - | 4.99 | 252,545 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,260 |
| European Capitals by Map | 0 | - | 4.99 | 142,495 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,106 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,371 |
| European Coastal Capitals | 0 | - | 4.95 | 91,479 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,188 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,015 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,344 |
| Slavic Countries | 0 | - | 4.96 | 112,488 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,712 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,755 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,508 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,272 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,230 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,845 |
| North America Map Quiz | 0 | - | 4.98 | 252,699 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,564 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,918 |
| Counties of England | 0 | - | 4.97 | 804,089 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,424 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,902 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,896 |
| Official Cities in the UK | 0 | - | 4.89 | 286,827 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,710 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,655 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,809 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,568 |
| Monarchies of Europe | 0 | - | 4.90 | 99,018 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,793 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,968 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,703 |
| European Countries with One Border | 0 | - | 4.97 | 184,000 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,710 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,648 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,942 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,823 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,609 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,598 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,532 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,104 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,766 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,948 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,679 |
| UK Immigration by Country | 0 | - | 4.94 | 141,875 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,089 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,948 |
| World Map Quiz | 0 | - | 4.81 | 65,919 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,924 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,042 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,927 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,033 |
| Countries That Border Russia | 0 | - | 4.98 | 464,868 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,528 |
| Countries Bordering France | 0 | - | 4.83 | 405,299 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,189 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,303 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,101 |
| Germany Country Quiz | 0 | - | 4.82 | 159,028 |
| Russia Country Quiz | 0 | - | 4.83 | 115,424 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,233 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,822 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,629 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,982 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,798 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,710 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 151,001 |
| States of India Map Quiz | 0 | - | 4.85 | 26,965 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,766 |
| China Cities Map Quiz | 0 | - | 4.94 | 106,014 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,014 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,284 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,352 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,930 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,394 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,815 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,247 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,768 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,403 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,087 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,028 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,196 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,350 |
| Countries that Border Poland | 0 | - | 4.99 | 173,327 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,985 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,208 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,348 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,342 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,555 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,616 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,405 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,084 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,057 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,791 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,857 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,393 |
| Counties of Ireland | 0 | - | 4.92 | 197,635 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,606 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,128 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,972 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,905 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,233 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,296 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,979 |
| Countries of Africa | 0 | - | 5.00 | 2,564,207 |
| African East Coast | 0 | - | 4.96 | 96,915 |
| Cities in European History #1 | 0 | - | 4.63 | 134,727 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,479 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,917 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,600 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,558 |
| Which City in Europe? | 0 | - | 4.83 | 107,992 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,965 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,608 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,272 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,730 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,428 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,467 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,761 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,772 |
| Biggest Cities by Language | 0 | - | 4.96 | 247,841 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,663 |
| Asia Capital to Country | 0 | - | 4.96 | 127,682 |
| African Capitals by Map | 0 | - | 4.99 | 142,562 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,105 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,264 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,240 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,237 |
| Countries of the Middle East | 0 | - | 4.96 | 203,232 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,822 |
| African Island Countries | 0 | - | 4.96 | 102,721 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,236 |
| Random European Flag to Country | 0 | - | 4.90 | 184,449 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,094 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,992 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,466 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,934 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,126 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,707 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,073 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,964 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,048 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,672 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,062 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,300 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,366 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,897 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,107 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,024 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,931 |
| Flags of North and South America | 0 | - | 4.99 | 378,018 |
| Flags to Languages | 0 | - | 4.95 | 174,682 |
| Australian States and Territories | 0 | - | 4.96 | 143,039 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,000 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,441 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,773 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,791 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,542 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,202 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,452 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,835 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,112 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,843 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,863 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 745,305 |
