| Counties of England | 0 | - | 4.97 | 795,385 |
| Regions of Italy | 0 | - | 4.92 | 75,682 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,749 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,903 |
| States of Germany | 0 | - | 4.96 | 152,126 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,096 |
| Departments of France | 0 | - | 4.93 | 53,931 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,902 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,979 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,247 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,650 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,629 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,744 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,997 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,935 |
| Germany Country Quiz | 0 | - | 4.82 | 157,680 |
| Italy Country Quiz | 0 | - | 4.82 | 123,276 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,640 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,474 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,189 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,551 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,966 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,786 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,871 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,528 |
| Name a City - European Countries | 0 | - | 4.90 | 65,262 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,695 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,963 |
| The Only European Country ... | 0 | - | 4.91 | 216,202 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,887 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,157 |
| Regions of France | 0 | - | 4.75 | 120,544 |
| Counties of Ireland | 0 | - | 4.92 | 194,896 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,374 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,898 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,745 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,913 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,339 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,098 |
| Slavic Countries | 0 | - | 4.96 | 111,541 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,506 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,057 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,445 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,043 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,911 |
| Australian States and Territories | 0 | - | 4.96 | 141,779 |
| Counties of Wales | 0 | - | 4.63 | 39,223 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,806 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,168 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,126 |
| Official Cities in the UK | 0 | - | 4.89 | 283,254 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,787 |
| Monarchies of Europe | 0 | - | 4.90 | 98,011 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,734 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,340 |
| European Countries with One Border | 0 | - | 4.97 | 182,589 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,409 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,125 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,159 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,058 |
| States of India | 0 | - | 4.95 | 192,863 |
| Japanese Prefectures | 0 | - | 4.98 | 136,561 |
| Provinces of China | 0 | - | 4.97 | 203,794 |
| Regions of New Zealand | 0 | - | 4.85 | 28,471 |
| Provinces of Turkey | 0 | - | 4.95 | 203,796 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,288 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,081 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,590 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,998 |
| Countries That Border Russia | 0 | - | 4.98 | 461,319 |
| Countries Bordering France | 0 | - | 4.83 | 402,102 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,771 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,823 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,846 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,016 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,216 |
| UK Immigration by Country | 0 | - | 4.94 | 140,752 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,820 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,003 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,857 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,336 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,462 |
| Russia Country Quiz | 0 | - | 4.85 | 114,349 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,581 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,275 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,312 |
| States of Mexico | 0 | - | 4.95 | 175,678 |
| Councils of Scotland | 0 | - | 4.58 | 28,449 |
| States of Brazil | 0 | - | 4.97 | 87,748 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,721 |
| France Immigration by Country | 0 | - | 4.70 | 76,441 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,357 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,471 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,924 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,763 |
| France Country Quiz | 0 | - | 4.70 | 134,848 |
| Spain Country Quiz | 0 | - | 4.45 | 128,406 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,714 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,304 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,799 |
| Austria Country Quiz | 0 | - | 4.57 | 59,676 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,457 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,714 |
| Greece Country Quiz | 0 | - | 4.74 | 66,178 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,337 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,169 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,706 |
| Asia Map Quiz | 0 | - | 4.99 | 915,313 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,415 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,362 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,074 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,695 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,809 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,069 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,313 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,889 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,433 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,304 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,196 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,133 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,227 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,306 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,788 |
| Countries that Border Poland | 0 | - | 4.99 | 172,135 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,811 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,762 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,762 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,118 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,836 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,822 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,758 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,647 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,745 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,345 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,378 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,736 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,572 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,438 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,617 |
| Which City in Europe? | 0 | - | 4.83 | 107,254 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,699 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,907 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,602 |
| Countries of Africa | 0 | - | 5.00 | 2,532,230 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,454 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,511 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,824 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,185 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,362 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,816 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,096 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,550 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,773 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,727 |
| Australia Map Quiz | 0 | - | 4.95 | 344,077 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,087 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,637 |
| African East Coast | 0 | - | 4.96 | 95,908 |
| Canary Islands | 0 | - | 4.62 | 17,467 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,324 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,721 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,717 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,327 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,321 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,048 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,926 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,309 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,216 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,359 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,495 |
| Random European City to Country | 0 | - | 4.69 | 117,517 |
| Europe Capital to Country | 0 | - | 4.99 | 249,734 |
| Asia Capital to Country | 0 | - | 4.96 | 126,532 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,694 |
| European Capitals by Map | 0 | - | 4.99 | 138,786 |
| African Capitals by Map | 0 | - | 4.99 | 133,474 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,169 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,949 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,294 |
| European Coastal Capitals | 0 | - | 4.95 | 90,449 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,525 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,447 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,702 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,773 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,982 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,763 |
| Countries of the Middle East | 0 | - | 4.96 | 200,888 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,517 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,937 |
| African Island Countries | 0 | - | 4.96 | 101,494 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,824 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,900 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,414 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,761 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,656 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,356 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,725 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,359 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,296 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,771 |
