| Australia Map Quiz | 0 | - | 4.95 | 344,094 |
| Australian States and Territories | 0 | - | 4.96 | 141,794 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,251 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,221 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,286 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,532 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,002 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,840 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,555 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,925 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,669 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,464 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,159 |
| Flags of Oceania | 0 | - | 5.00 | 258,517 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,433 |
| Palau Country Quiz | 0 | - | 4.90 | 22,989 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,396 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,820 |
| Asia Map Quiz | 0 | - | 4.99 | 915,380 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,788 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,533 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,678 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,717 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,706 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,977 |
| The Only European Country ... | 0 | - | 4.91 | 216,232 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,936 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,903 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,610 |
| Countries of Africa | 0 | - | 5.00 | 2,532,514 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,964 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,867 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,235 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,785 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,736 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,174 |
| African East Coast | 0 | - | 4.96 | 95,919 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,554 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,360 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,375 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,502 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,922 |
| Europe Capital to Country | 0 | - | 4.99 | 249,755 |
| Asia Capital to Country | 0 | - | 4.96 | 126,540 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,703 |
| European Capitals by Map | 0 | - | 4.99 | 138,806 |
| African Capitals by Map | 0 | - | 4.99 | 133,512 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,175 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,957 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,301 |
| European Coastal Capitals | 0 | - | 4.95 | 90,458 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,529 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,710 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,777 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,036 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,360 |
| Countries of the Middle East | 0 | - | 4.96 | 200,903 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,110 |
| Slavic Countries | 0 | - | 4.96 | 111,547 |
| African Island Countries | 0 | - | 4.96 | 101,508 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,825 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,494 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,740 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,372 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,316 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,781 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,520 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,613 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,552 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,139 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,063 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,480 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,101 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,035 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,888 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,164 |
| Australia A-Z | 0 | - | 4.54 | 49,949 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,567 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,323 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,520 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,047 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,914 |
| North America Map Quiz | 0 | - | 4.98 | 248,029 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,923 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,136 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,016 |
| Flags of North and South America | 0 | - | 4.99 | 372,389 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,801 |
| Counties of England | 0 | - | 4.97 | 795,481 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,004 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,329 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,815 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,137 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,209 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,141 |
| Which City in Australia? | 0 | - | 4.67 | 34,392 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,916 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,602 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,644 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,130 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,707 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,374 |
| Official Cities in the UK | 0 | - | 4.89 | 283,290 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,726 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,355 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,345 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,943 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,085 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,753 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,113 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,206 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,217 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,790 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,134 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,005 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,999 |
| Monarchies of Europe | 0 | - | 4.90 | 98,017 |
| Monarchies of Asia | 0 | - | 4.97 | 71,017 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,808 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,533 |
| The Only African Country ... | 0 | - | 4.99 | 129,009 |
| The Only American Country ... | 0 | - | 4.92 | 121,469 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,090 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,707 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,737 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,353 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,848 |
| European Countries with One Border | 0 | - | 4.97 | 182,602 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,422 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,072 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,251 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,657 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,142 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,762 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,184 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,801 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,067 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,379 |
| Regions of Italy | 0 | - | 4.92 | 75,691 |
| States of India | 0 | - | 4.95 | 192,882 |
| Japanese Prefectures | 0 | - | 4.98 | 136,568 |
| Provinces of China | 0 | - | 4.97 | 203,853 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,757 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,911 |
| States of Germany | 0 | - | 4.96 | 152,145 |
| Regions of New Zealand | 0 | - | 4.85 | 28,471 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,096 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,665 |
| Provinces of Turkey | 0 | - | 4.95 | 203,804 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,288 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,953 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,405 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,306 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,431 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,007 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,941 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,737 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,067 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,603 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,587 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,008 |
| Boundary Waters | 0 | - | 4.92 | 88,404 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,111 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,976 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,025 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,239 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,611 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,641 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,957 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,090 |
| UK Immigration by Country | 0 | - | 4.94 | 140,762 |
| Central American Countries | 0 | - | 4.98 | 156,255 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,399 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,829 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,112 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,514 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,492 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,168 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,469 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,368 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,040 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,376 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,174 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,990 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,762 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,009 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,866 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,910 |
| Countries That Border Russia | 0 | - | 4.98 | 461,345 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,956 |
| Countries Bordering France | 0 | - | 4.83 | 402,127 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,793 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,316 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,386 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,870 |
| Germany Country Quiz | 0 | - | 4.82 | 157,692 |
| Russia Country Quiz | 0 | - | 4.85 | 114,359 |
| Italy Country Quiz | 0 | - | 4.82 | 123,284 |
| Japan Country Quiz | 0 | - | 4.93 | 142,313 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,594 |
