| Australia Map Quiz | 0 | - | 4.95 | 344,641 |
| Australian States and Territories | 0 | - | 4.96 | 141,985 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,292 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,451 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,422 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,719 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,582 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,114 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,955 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,032 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,172 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,860 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,461 |
| Flags of Oceania | 0 | - | 5.00 | 259,478 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,308 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,120 |
| Asia Map Quiz | 0 | - | 4.99 | 916,959 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,254 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,450 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,824 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,522 |
| Palau Country Quiz | 0 | - | 4.90 | 23,018 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,059 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,838 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,276 |
| The Only European Country ... | 0 | - | 4.91 | 216,669 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,289 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,158 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,657 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,988 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,893 |
| African East Coast | 0 | - | 4.96 | 96,074 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,744 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,954 |
| Countries of Africa | 0 | - | 5.00 | 2,537,437 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,984 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,052 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,683 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,505 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,366 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,690 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,821 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,692 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,107 |
| Europe Capital to Country | 0 | - | 4.99 | 250,332 |
| Asia Capital to Country | 0 | - | 4.96 | 126,668 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,888 |
| European Capitals by Map | 0 | - | 4.99 | 139,186 |
| African Capitals by Map | 0 | - | 4.99 | 133,800 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,411 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,080 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,431 |
| European Coastal Capitals | 0 | - | 4.95 | 90,609 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,590 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,076 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,834 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,817 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,743 |
| Countries of the Middle East | 0 | - | 4.96 | 201,195 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,300 |
| Slavic Countries | 0 | - | 4.96 | 111,669 |
| African Island Countries | 0 | - | 4.96 | 101,642 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,886 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,375 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,911 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,519 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,535 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,003 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,679 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,748 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,615 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,237 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,218 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,589 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,254 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,164 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,005 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,273 |
| Australia A-Z | 0 | - | 4.54 | 49,982 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,484 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,906 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,786 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,162 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,203 |
| North America Map Quiz | 0 | - | 4.98 | 248,566 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,976 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,247 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,425 |
| Flags of North and South America | 0 | - | 4.99 | 373,151 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,604 |
| Counties of England | 0 | - | 4.97 | 796,917 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 171,918 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,445 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,076 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,545 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,430 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,395 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,978 |
| AFL Teams | 0 | - | 4.41 | 40,422 |
| Boundary Waters | 0 | - | 4.92 | 88,469 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,170 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,096 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,908 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,865 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,342 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,839 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,436 |
| Official Cities in the UK | 0 | - | 4.89 | 283,776 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,466 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,822 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,488 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,042 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,278 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,843 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,180 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,380 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,296 |
| Which City in Australia? | 0 | - | 4.67 | 34,421 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,912 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,302 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,130 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,094 |
| Monarchies of Europe | 0 | - | 4.90 | 98,162 |
| Monarchies of Asia | 0 | - | 4.97 | 71,094 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,896 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,844 |
| The Only African Country ... | 0 | - | 4.99 | 129,106 |
| The Only American Country ... | 0 | - | 4.92 | 121,620 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,130 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,786 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,869 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,549 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,016 |
| European Countries with One Border | 0 | - | 4.97 | 182,793 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,592 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,212 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,453 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,832 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,657 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,366 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,595 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,993 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,342 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,474 |
| Regions of Italy | 0 | - | 4.92 | 75,896 |
| States of India | 0 | - | 4.95 | 193,349 |
| Japanese Prefectures | 0 | - | 4.98 | 136,968 |
| Provinces of China | 0 | - | 4.97 | 204,537 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,962 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,009 |
| States of Germany | 0 | - | 4.96 | 152,631 |
| Regions of New Zealand | 0 | - | 4.85 | 28,517 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,216 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,281 |
| Provinces of Turkey | 0 | - | 4.95 | 204,214 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,344 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,182 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,485 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,338 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,519 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,179 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,048 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,869 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,218 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,772 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,678 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,409 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,463,700 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,834 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,153 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,703 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,845 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,802 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,107 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,395 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,163 |
| Landlocked Countries | 0 | - | 4.99 | 420,577 |
| UK Immigration by Country | 0 | - | 4.94 | 140,913 |
| Central American Countries | 0 | - | 4.98 | 156,482 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,658 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,001 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,260 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,243 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,613 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,074 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,429 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,617 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,529 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,194 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,501 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,237 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,083 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,272 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,836 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,852 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,130 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,029 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,971 |
| Countries That Border Russia | 0 | - | 4.98 | 461,772 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,042 |
