| Counties of England | 0 | - | 4.97 | 803,358 |
| Regions of Italy | 0 | - | 4.92 | 77,144 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,412 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,562 |
| States of Germany | 0 | - | 4.95 | 154,656 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,797 |
| Departments of France | 0 | - | 4.93 | 55,235 |
| Europe Map Quiz | 0 | - | 5.00 | 4,789,754 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,049 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,700 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,858 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,636 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,072 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,828 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,731 |
| Germany Country Quiz | 0 | - | 4.82 | 158,902 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,953 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,925 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,284 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,863 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,123 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,533 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,089 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,753 |
| Name a City - European Countries | 0 | - | 4.89 | 66,241 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,942 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,269 |
| The Only European Country ... | 0 | - | 4.91 | 219,223 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,628 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,340 |
| Regions of France | 0 | - | 4.70 | 122,178 |
| Counties of Ireland | 0 | - | 4.92 | 197,409 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,186 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,244 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,494 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,143 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,963 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,240 |
| Slavic Countries | 0 | - | 4.96 | 112,420 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,633 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,138 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,969 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,831 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,826 |
| Australian States and Territories | 0 | - | 4.96 | 142,915 |
| Counties of Wales | 0 | - | 4.63 | 39,637 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,660 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,747 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,900 |
| Official Cities in the UK | 0 | - | 4.89 | 286,483 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,504 |
| Monarchies of Europe | 0 | - | 4.90 | 98,924 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,883 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,589 |
| European Countries with One Border | 0 | - | 4.97 | 183,873 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,595 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,123 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,563 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,668 |
| States of India | 0 | - | 4.94 | 196,070 |
| Japanese Prefectures | 0 | - | 4.98 | 139,154 |
| Provinces of China | 0 | - | 4.97 | 208,245 |
| Regions of New Zealand | 0 | - | 4.84 | 28,754 |
| Provinces of Turkey | 0 | - | 4.95 | 206,053 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,750 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,027 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,946 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,518 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,430 |
| Countries That Border Russia | 0 | - | 4.98 | 464,626 |
| Countries Bordering France | 0 | - | 4.83 | 405,043 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,973 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,012 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,025 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,992 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,436 |
| UK Immigration by Country | 0 | - | 4.94 | 141,773 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,988 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,955 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,850 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,831 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,952 |
| Russia Country Quiz | 0 | - | 4.83 | 115,353 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,097 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,777 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,605 |
| States of Mexico | 0 | - | 4.96 | 178,379 |
| Councils of Scotland | 0 | - | 4.58 | 28,748 |
| States of Brazil | 0 | - | 4.97 | 89,843 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 54,924 |
| France Immigration by Country | 0 | - | 4.70 | 76,957 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,850 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,017 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,514 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,132 |
| France Country Quiz | 0 | - | 4.70 | 135,706 |
| Spain Country Quiz | 0 | - | 4.44 | 129,297 |
| Italy Country Quiz | 0 | - | 4.77 | 124,095 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,280 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,662 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,346 |
| Austria Country Quiz | 0 | - | 4.57 | 60,072 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,701 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,958 |
| Greece Country Quiz | 0 | - | 4.74 | 66,661 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,788 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,733 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,380 |
| Asia Map Quiz | 0 | - | 4.99 | 925,671 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,756 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,658 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,400 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,867 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,860 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,372 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,761 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,142 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,978 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,786 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,710 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,033 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,968 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,125 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,284 |
| Countries that Border Poland | 0 | - | 4.99 | 173,223 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,171 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,201 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,298 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,508 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,458 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,063 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,041 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,724 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,331 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,478 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,982 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,106 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,090 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,240 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,206 |
| Which City in Europe? | 0 | - | 4.83 | 107,918 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,060 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,077 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,948 |
| Countries of Africa | 0 | - | 5.00 | 2,561,599 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,188 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,650 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,375 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,375 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,215 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,519 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,100 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,510 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,010 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,688 |
| Australia Map Quiz | 0 | - | 4.95 | 346,268 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,766 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,093 |
| African East Coast | 0 | - | 4.96 | 96,819 |
| Canary Islands | 0 | - | 4.62 | 17,543 |
| 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 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,834 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,619 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,836 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,892 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,798 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,883 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,291 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,550 |
| Random European City to Country | 0 | - | 4.69 | 118,489 |
| Europe Capital to Country | 0 | - | 4.99 | 252,243 |
| Asia Capital to Country | 0 | - | 4.96 | 127,607 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,070 |
| European Capitals by Map | 0 | - | 4.99 | 142,253 |
| African Capitals by Map | 0 | - | 4.99 | 142,320 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,979 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,955 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,241 |
| European Coastal Capitals | 0 | - | 4.95 | 91,369 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,220 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,890 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,910 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,196 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,204 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,774 |
| Countries of the Middle East | 0 | - | 4.96 | 203,043 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,798 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,354 |
| African Island Countries | 0 | - | 4.96 | 102,591 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,201 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,562 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,282 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,601 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,425 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,145 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,881 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,364 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,757 |
