| Oceania Map Quiz | 0 | - | 4.98 | 660,186 |
| Regions of New Zealand | 0 | - | 4.84 | 28,783 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,584 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,315 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,323 |
| Australian States and Territories | 0 | - | 4.96 | 143,020 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,538 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,699 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,050 |
| Flags of Oceania | 0 | - | 5.00 | 263,386 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,043 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,800 |
| Europe Map Quiz | 0 | - | 5.00 | 4,792,538 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,242 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,951 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,379 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,561 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,581 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,271 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,515 |
| Asia Map Quiz | 0 | - | 4.99 | 926,527 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,342 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,702 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,569 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,929 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,620 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,662 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,740 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,388 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,950 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,883 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,166 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,225 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,442 |
| The Only European Country ... | 0 | - | 4.91 | 219,513 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,284 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,795 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,976 |
| Countries of Africa | 0 | - | 5.00 | 2,564,063 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,971 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,933 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,247 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,132 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,789 |
| Australia Map Quiz | 0 | - | 4.95 | 346,444 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,523 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,567 |
| African East Coast | 0 | - | 4.96 | 96,914 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,202 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,260,943 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,727 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,574 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,660 |
| Europe Capital to Country | 0 | - | 4.99 | 252,527 |
| Asia Capital to Country | 0 | - | 4.96 | 127,680 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,250 |
| European Capitals by Map | 0 | - | 4.99 | 142,486 |
| African Capitals by Map | 0 | - | 4.99 | 142,555 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,102 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,100 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,366 |
| European Coastal Capitals | 0 | - | 4.95 | 91,476 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,261 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,219 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,166 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,235 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,956 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,197 |
| Countries of the Middle East | 0 | - | 4.96 | 203,223 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,343 |
| Slavic Countries | 0 | - | 4.96 | 112,486 |
| African Island Countries | 0 | - | 4.96 | 102,715 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,235 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,068 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,989 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,462 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,931 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,120 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,749 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,703 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,071 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,964 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,501 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,043 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,668 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,058 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,298 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,307 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,250 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,194 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,839 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,895 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,898 |
| North America Map Quiz | 0 | - | 4.98 | 252,667 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,561 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,916 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,906 |
| Flags of North and South America | 0 | - | 4.99 | 377,977 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,972 |
| Counties of England | 0 | - | 4.97 | 804,072 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,405 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,198 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,448 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,107 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,833 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,859 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,892 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,424 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,260 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 105,077 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,965 |
| Official Cities in the UK | 0 | - | 4.89 | 286,813 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,555 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,615 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,354 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,710 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,300 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,480 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,653 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,055 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,808 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,564 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,258 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,762 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,604 |
| Monarchies of Europe | 0 | - | 4.90 | 99,015 |
| Monarchies of Asia | 0 | - | 4.97 | 71,592 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,344 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,785 |
| The Only African Country ... | 0 | - | 4.99 | 129,782 |
| The Only American Country ... | 0 | - | 4.92 | 122,335 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,440 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,553 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,966 |
| European Countries with One Border | 0 | - | 4.97 | 183,998 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,709 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,966 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,793 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,958 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,249 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,419 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,771 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,643 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,940 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,817 |
| Regions of Italy | 0 | - | 4.92 | 77,240 |
| States of India | 0 | - | 4.94 | 196,388 |
| Japanese Prefectures | 0 | - | 4.98 | 139,343 |
| Provinces of China | 0 | - | 4.97 | 208,715 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,547 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,606 |
| States of Germany | 0 | - | 4.95 | 154,888 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,882 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,879 |
| Provinces of Turkey | 0 | - | 4.95 | 206,270 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,279 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,952 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,614 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,100 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,083 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,791 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,575 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,871 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,598 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,292 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,527 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,241 |
| Countries That Border Russia | 0 | - | 4.98 | 464,857 |
| Countries Bordering France | 0 | - | 4.83 | 405,293 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,180 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,249 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,097 |
| US States Quiz | 0 | - | 5.00 | 17,018,641 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,865 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,102 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,754 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,390 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,776 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,677 |
| UK Immigration by Country | 0 | - | 4.94 | 141,870 |
| Central American Countries | 0 | - | 4.98 | 157,512 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,685 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,545 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,085 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,117 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,197 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,942 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,467 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,680 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,938 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,134 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,637 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,920 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,418 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,039 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,925 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,809 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,528 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,937 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,683 |
