| Australia Map Quiz | 0 | - | 4.94 | 342,780 |
| Australian States and Territories | 0 | - | 4.96 | 141,092 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,058 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,390 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,560 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,967 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,281 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,603 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,335 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,472 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,985 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,211 |
| Europe Map Quiz | 0 | - | 5.00 | 4,736,502 |
| Flags of Oceania | 0 | - | 5.00 | 255,891 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,079 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,347 |
| Asia Map Quiz | 0 | - | 4.99 | 908,317 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,683 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,322 |
| Tonga Country Quiz | 0 | - | 4.82 | 20,391 |
| Palau Country Quiz | 0 | - | 4.89 | 22,869 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,348 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,949 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,835 |
| The Only European Country ... | 0 | - | 4.91 | 214,320 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,486 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,838 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,349 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,666 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,073 |
| African East Coast | 0 | - | 4.96 | 95,203 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,603 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,139 |
| Countries of Africa | 0 | - | 5.00 | 2,512,538 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,887 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,011 |
| United States Map Quiz | 0 | - | 4.98 | 4,144,185 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,657 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,229,529 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,802 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,475 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,513 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,087 |
| Europe Capital to Country | 0 | - | 4.99 | 248,279 |
| Asia Capital to Country | 0 | - | 4.96 | 125,898 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,735 |
| European Capitals by Map | 0 | - | 4.99 | 136,880 |
| African Capitals by Map | 0 | - | 4.99 | 132,404 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,416 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,384 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,764 |
| European Coastal Capitals | 0 | - | 4.95 | 89,913 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,249 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,203 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,476 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,272 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,720 |
| Countries of the Middle East | 0 | - | 4.96 | 199,258 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,431 |
| Slavic Countries | 0 | - | 4.96 | 110,997 |
| African Island Countries | 0 | - | 4.96 | 100,915 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,565 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,827 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,945 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,643 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,346 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,836 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,863 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,935 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,220 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,284 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,448 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,688 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,424 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,529 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,383 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,617 |
| Australia A-Z | 0 | - | 4.54 | 49,820 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,656 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,308 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,423 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,587 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,331 |
| North America Map Quiz | 0 | - | 4.98 | 245,115 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,512 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,450 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,528 |
| Flags of North and South America | 0 | - | 4.99 | 368,402 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,650 |
| Counties of England | 0 | - | 4.97 | 790,370 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,569 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,816 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,743 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,238 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,925 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,027 |
| New Zealand Country Quiz | 0 | - | 4.69 | 75,593 |
| Boundary Waters | 0 | - | 4.92 | 88,102 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,874 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,428 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,250 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,215 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,052 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,107 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,891 |
| Official Cities in the UK | 0 | - | 4.89 | 281,082 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,917 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,409 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,779 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,541 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,308 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,296 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,790 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,651 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,865 |
| Which City in Australia? | 0 | - | 4.67 | 34,285 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,313 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,509 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,443 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,475 |
| Monarchies of Europe | 0 | - | 4.90 | 97,473 |
| Monarchies of Asia | 0 | - | 4.97 | 70,678 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,497 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,093 |
| The Only African Country ... | 0 | - | 4.99 | 128,464 |
| The Only American Country ... | 0 | - | 4.92 | 120,891 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,822 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,314 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,151 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,575 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,211 |
| European Countries with One Border | 0 | - | 4.97 | 181,799 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,699 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,488 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,398 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,897 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,313 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,154 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,601 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,129 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,089 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,975 |
| Regions of Italy | 0 | - | 4.92 | 74,904 |
| States of India | 0 | - | 4.94 | 190,791 |
| Japanese Prefectures | 0 | - | 4.98 | 135,011 |
| Provinces of China | 0 | - | 4.97 | 200,790 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,591 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,154 |
| States of Germany | 0 | - | 4.96 | 150,481 |
| Regions of New Zealand | 0 | - | 4.85 | 28,257 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,466 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,511 |
| Provinces of Turkey | 0 | - | 4.95 | 202,012 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,997 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,170 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,036 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,037 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,094 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,474 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,944 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,149 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,207 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,553 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,949 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,987 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,132 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,006,755 |
| Middle Eastern Geography Quiz | 0 | - | 4.57 | 43,364 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,386 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,400 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,618 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,952 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,534 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,207 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,762 |
| Landlocked Countries | 0 | - | 4.99 | 414,698 |
| UK Immigration by Country | 0 | - | 4.94 | 139,857 |
| Central American Countries | 0 | - | 4.98 | 155,216 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,783 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,136 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,061 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,420 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,957 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,378 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,506 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,468 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,363 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,181 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,905 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,839 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,558 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,848 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,508 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,327 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,367 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,246 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,557 |
| Countries That Border Russia | 0 | - | 4.98 | 459,564 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,578 |
| Countries Bordering France | 0 | - | 4.83 | 400,258 |
