| Oceania Map Quiz | 0 | - | 4.98 | 640,647 |
| Regions of New Zealand | 0 | - | 4.85 | 28,461 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,471 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,311 |
| Australian States and Territories | 0 | - | 4.96 | 141,706 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,232 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,891 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,079 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,003 |
| Flags of Oceania | 0 | - | 5.00 | 258,191 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,259 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,759 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,784 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,294 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,417 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,491 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,516 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,646 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,852 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,091 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,418 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,028 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,929 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,182 |
| Countries Closest to India | 0 | - | 4.97 | 102,639 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,459 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,717 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,839 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,615 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,788 |
| Asia Map Quiz | 0 | - | 4.99 | 914,580 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,535 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,149 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,387 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,261 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,921 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,022 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,558 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,620 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,846 |
| The Only European Country ... | 0 | - | 4.91 | 216,010 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,757 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,781 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,582 |
| Countries of Africa | 0 | - | 5.00 | 2,530,319 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,259 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,084 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,653 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,619 |
| Australia Map Quiz | 0 | - | 4.95 | 343,860 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,977 |
| African East Coast | 0 | - | 4.96 | 95,837 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,110 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,491 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,167 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 577,005 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,207 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,416 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,828 |
| Europe Capital to Country | 0 | - | 4.99 | 249,576 |
| Asia Capital to Country | 0 | - | 4.96 | 126,474 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,587 |
| European Capitals by Map | 0 | - | 4.99 | 138,587 |
| African Capitals by Map | 0 | - | 4.99 | 133,367 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,074 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,879 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,240 |
| European Coastal Capitals | 0 | - | 4.95 | 90,391 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,503 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,179 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,561 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,742 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,354 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,188 |
| Countries of the Middle East | 0 | - | 4.96 | 200,750 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,006 |
| Slavic Countries | 0 | - | 4.96 | 111,499 |
| African Island Countries | 0 | - | 4.96 | 101,435 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,791 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,633 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,662 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,281 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,183 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,657 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,436 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,535 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,511 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,085 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,983 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,390 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,011 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,976 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,819 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,082 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,204 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,370 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,306 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,988 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,734 |
| North America Map Quiz | 0 | - | 4.98 | 247,720 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,871 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,093 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,335 |
| Flags of North and South America | 0 | - | 4.99 | 371,957 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,407 |
| Counties of England | 0 | - | 4.97 | 794,863 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,684 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,262 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,690 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,995 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,075 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,013 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,448 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,804 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,875 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,522 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,033 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,957 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,441 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,515 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,022 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,632 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,346 |
| Official Cities in the UK | 0 | - | 4.89 | 283,073 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,390 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,196 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,095 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,246 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,995 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,695 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,094 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,168 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,736 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,056 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,943 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,937 |
| Monarchies of Europe | 0 | - | 4.90 | 97,964 |
| Monarchies of Asia | 0 | - | 4.97 | 70,987 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,779 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,317 |
| The Only African Country ... | 0 | - | 4.98 | 128,938 |
| The Only American Country ... | 0 | - | 4.92 | 121,408 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,061 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,649 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,671 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,260 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,785 |
| Countries That Border Russia | 0 | - | 4.98 | 461,140 |
| European Countries with One Border | 0 | - | 4.97 | 182,522 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,326 |
| Countries Bordering France | 0 | - | 4.83 | 401,917 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,644 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,165 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,553 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,033 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,196 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,717 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,928 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,332 |
| Regions of Italy | 0 | - | 4.92 | 75,570 |
| States of India | 0 | - | 4.94 | 192,638 |
| US States Quiz | 0 | - | 5.00 | 16,832,921 |
| Japanese Prefectures | 0 | - | 4.98 | 136,449 |
| Provinces of China | 0 | - | 4.97 | 203,493 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,655 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,639 |
| States of Germany | 0 | - | 4.96 | 151,939 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,024 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,419 |
| Provinces of Turkey | 0 | - | 4.95 | 203,677 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,873 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,359 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,284 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,411 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,896 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,658 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,004 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,512 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,552 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,895 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,603 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,939 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,034 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,502 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,550 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,902 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,050 |
| UK Immigration by Country | 0 | - | 4.94 | 140,680 |
| Central American Countries | 0 | - | 4.98 | 155,898 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,330 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,726 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,020 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,458 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,231 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,973 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,355 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 131,210 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,938 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,318 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,126 |
