| Oceania Map Quiz | 0 | - | 4.98 | 634,360 |
| Regions of New Zealand | 0 | - | 4.85 | 28,097 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,715 |
| African Island Countries | 0 | - | 4.96 | 100,640 |
| Australian States and Territories | 0 | - | 4.95 | 140,541 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,987 |
| Europe Map Quiz | 0 | - | 5.00 | 4,726,900 |
| Flags of Oceania | 0 | - | 5.00 | 254,553 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,874 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,273 |
| Palau Country Quiz | 0 | - | 4.89 | 22,814 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,436,923 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,551 |
| Asia Map Quiz | 0 | - | 4.99 | 905,606 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,795 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,294 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,732 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,698 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,696 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,317 |
| The Only European Country ... | 0 | - | 4.91 | 213,450 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,810 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,300 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,150 |
| Countries of Africa | 0 | - | 5.00 | 2,503,991 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,374,430 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,435 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,276 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,767 |
| Australia Map Quiz | 0 | - | 4.94 | 342,204 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,040 |
| African East Coast | 0 | - | 4.96 | 94,902 |
| Asian Island Nations | 0 | - | 4.63 | 93,691 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,223,829 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,385 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,664 |
| Largest City by Island | 0 | - | 4.87 | 70,931 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,233 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,633 |
| Europe Capital to Country | 0 | - | 4.99 | 247,262 |
| Asia Capital to Country | 0 | - | 4.96 | 125,603 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,264 |
| European Capitals by Map | 0 | - | 4.99 | 135,895 |
| African Capitals by Map | 0 | - | 4.99 | 132,035 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,948 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,060 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,518 |
| European Coastal Capitals | 0 | - | 4.95 | 89,628 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,141 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,329 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,506 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,368 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,487 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,010 |
| Countries of the Middle East | 0 | - | 4.96 | 198,681 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,127 |
| Slavic Countries | 0 | - | 4.96 | 110,765 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,452 |
| Islands by Country #1 | 0 | - | 4.87 | 174,388 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,263 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,572 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,345 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,891 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,455 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,571 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,665 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,100 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,064 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,180 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,452 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,138 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,312 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,124 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,412 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,256 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,177 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,932 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,394 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,055 |
| North America Map Quiz | 0 | - | 4.98 | 243,951 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,160 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,256 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,118 |
| Flags of North and South America | 0 | - | 4.99 | 365,317 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,206 |
| Counties of England | 0 | - | 4.97 | 788,212 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,484 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,567 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,226 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,535 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,432 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,582 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,417 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,666 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,378 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,688 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,793 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,669 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,887 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,756 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,698 |
| Official Cities in the UK | 0 | - | 4.89 | 280,101 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,734 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,457 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,523 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,324 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 117,999 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,068 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,639 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,361 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,691 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,092 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,234 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,242 |
| Richest Island Countries | 0 | - | 4.84 | 99,357 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,282 |
| Monarchies of Europe | 0 | - | 4.90 | 97,193 |
| Monarchies of Asia | 0 | - | 4.97 | 70,529 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,375 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,516 |
| The Only African Country ... | 0 | - | 4.99 | 128,253 |
| The Only American Country ... | 0 | - | 4.92 | 120,644 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,728 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,192 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,953 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,193 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,897 |
| European Countries with One Border | 0 | - | 4.97 | 181,440 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 177,958 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,000 |
| Regions of France Map Quiz | 0 | - | 4.97 | 142,977 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,545 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,918 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,464 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,851 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,299 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,848 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,616 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,732 |
| Regions of Italy | 0 | - | 4.92 | 74,585 |
| States of India | 0 | - | 4.94 | 189,652 |
| Japanese Prefectures | 0 | - | 4.98 | 134,239 |
| Provinces of China | 0 | - | 4.97 | 199,648 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,122 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,826 |
| States of Germany | 0 | - | 4.96 | 149,740 |
| Largest Indonesian Islands | 0 | - | 4.75 | 49,633 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,047 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,548 |
| Provinces of Turkey | 0 | - | 4.95 | 199,883 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 62,776 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,825 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,965 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,923 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,257 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,723 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,896 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,543 |
| Pixelated Africa Map | 0 | - | 4.98 | 98,937 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,273 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,624 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,812 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,746 |
| Boundary Waters | 0 | - | 4.92 | 87,989 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,782 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,165 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,076 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,624 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,037 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,567 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,288 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,603 |
| UK Immigration by Country | 0 | - | 4.94 | 139,478 |
| Central American Countries | 0 | - | 4.98 | 154,902 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,499 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,657 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,062 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,772 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 239,914 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,068 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,281 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,143 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 90,992 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,716 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,701 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,363 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,114 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,158 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,012 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,443 |
| Countries That Border Russia | 0 | - | 4.98 | 458,497 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,410 |
| Countries Bordering France | 0 | - | 4.85 | 395,544 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,626 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,165 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,408 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,108 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,940 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,210 |
| Name a Valid Asian Country | 0 | - | 4.98 | 119,923 |
