| Oceania Map Quiz | 0 | - | 4.98 | 577,413 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,704 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,342 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 59,055 |
| Australian States and Territories | 0 | - | 4.96 | 130,731 |
| Australian Immigration by Country | 0 | - | 4.81 | 73,016 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 123,437 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 93,526 |
| Flags of Oceania | 0 | - | 5.00 | 220,826 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 66,540 |
| Asia's Busiest Airports | 0 | - | 4.76 | 46,847 |
| Regions of New Zealand | 0 | - | 4.83 | 25,019 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.94 | 21,779 |
| Europe Map Quiz | 0 | - | 5.00 | 4,355,397 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,371 |
| New Zealand Country Quiz | 0 | - | 4.71 | 70,440 |
| Tuvalu Country Quiz | 0 | - | 4.84 | 19,719 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,916 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,478 |
| Africa Map Quiz | 0 | - | 5.00 | 1,962,551 |
| Asia Map Quiz | 0 | - | 4.99 | 801,438 |
| Busiest Air Routes from the U.S. | 0 | - | 4.47 | 73,278 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 392,967 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 95,473 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 80,434 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 70,546 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 54,260 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 87,676 |
| Africa Capitals Quiz | 0 | - | 4.99 | 650,138 |
| Asia Capitals Quiz | 0 | - | 4.98 | 607,497 |
| Countries That Use the Euro | 0 | - | 4.93 | 66,389 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 95,530 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,800 |
| The Only European Country ... | 0 | - | 4.93 | 183,408 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 197,080 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,395 |
| Countries of Africa | 0 | - | 5.00 | 2,218,353 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 45,957 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,294,193 |
| United States Map Quiz | 0 | - | 4.98 | 3,935,476 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 81,915 |
| Western Africa Map Quiz | 0 | - | 4.98 | 62,332 |
| Australia Map Quiz | 0 | - | 4.94 | 323,277 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 339,848 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 91,137 |
| African East Coast | 0 | - | 4.97 | 85,878 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,067,663 |
| Flags of Asia Quiz | 0 | - | 4.99 | 535,413 |
| Canada Geography Trivia | 0 | - | 4.81 | 45,301 |
| Countries of Europe by Population | 0 | - | 4.98 | 131,496 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,102 |
| Europe Capital to Country | 0 | - | 4.99 | 223,709 |
| Asia Capital to Country | 0 | - | 4.96 | 107,323 |
| EU Capitals with No Hints | 0 | - | 4.96 | 127,250 |
| European Capitals by Map | 0 | - | 4.99 | 98,091 |
| African Capitals by Map | 0 | - | 4.99 | 114,028 |
| Asian Capitals by Map | 0 | - | 4.98 | 49,131 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 80,597 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,957 |
| European Coastal Capitals | 0 | - | 4.96 | 78,692 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 47,521 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 234,417 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 197,619 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,803 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,209,890 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 21,167 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 190,808 |
| Countries of the Middle East | 0 | - | 4.95 | 177,297 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 76,527 |
| Slavic Countries | 0 | - | 4.96 | 101,655 |
| African Island Countries | 0 | - | 4.96 | 91,142 |
| Straight Shot to Antarctica | 0 | - | 4.91 | 38,062 |
| Countries of North America Quiz | 0 | - | 5.00 | 898,347 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,915 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 95,318 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 121,757 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 201,037 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 180,276 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,714 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,919 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 134,265 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 140,243 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,672 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 149,566 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 90,255 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 98,254 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 591,457 |
| South America Map Quiz | 0 | - | 5.00 | 1,437,615 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 109,178 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 78,723 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,991 |
| North America Map Quiz | 0 | - | 4.98 | 204,347 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,683 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 101,730 |
| Flags of Africa Quiz | 0 | - | 4.99 | 396,797 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 316,521 |
| Counties of England | 0 | - | 4.97 | 705,258 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 123,036 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 62,141 |
| Top African Languages on a Map | 0 | - | 4.93 | 56,137 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 289,139 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 226,283 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 213,539 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 209,656 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 164,235 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 160,619 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 82,422 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,762 |
| Official Cities in the UK | 0 | - | 4.87 | 237,035 |
| South America Capitals Quiz | 0 | - | 5.00 | 433,940 |
| North America Capitals Quiz | 0 | - | 4.99 | 190,760 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 53,553 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 85,532 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 107,275 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 79,219 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 67,748 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 52,700 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,902 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 103,381 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 123,469 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 102,372 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 86,450 |
| Monarchies of Europe | 0 | - | 4.89 | 88,278 |
| Monarchies of Asia | 0 | - | 4.95 | 54,840 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 114,564 |
| The Only African Country ... | 0 | - | 4.99 | 121,251 |
| The Only American Country ... | 0 | - | 4.94 | 111,627 |
| African Countries by a Single Clue | 0 | - | 4.92 | 64,295 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 67,148 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 85,520 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,547 |
| European Countries with One Border | 0 | - | 4.96 | 152,694 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 146,590 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,709 |
| Regions of France Map Quiz | 0 | - | 4.96 | 129,430 |
| States of Germany Map Quiz | 0 | - | 4.91 | 122,062 |
| Counties of England Map Quiz | 0 | - | 4.97 | 290,155 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,596 |
| UK Cities Map Quiz | 0 | - | 4.95 | 438,298 |
| Australia Cities Map Quiz | 0 | - | 4.86 | 133,395 |
| North American Capitals - Map Quiz | 0 | - | 4.89 | 48,398 |
| Three Band Flags of Europe | 0 | - | 4.97 | 174,400 |
| Regions of Italy | 0 | - | 4.89 | 62,184 |
| States of India | 0 | - | 4.92 | 160,098 |
| Canada Provinces and Territories | 0 | - | 4.99 | 294,281 |
| Japanese Prefectures | 0 | - | 4.98 | 110,869 |
| Provinces of China | 0 | - | 4.98 | 161,705 |
| Regions of Spain Quiz | 0 | - | 4.87 | 97,525 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 85,088 |
| States of Germany | 0 | - | 4.94 | 127,319 |
| Counties of Ireland | 0 | - | 4.90 | 163,772 |
| Cantons of Switzerland | 0 | - | 4.97 | 41,545 |
| Federal Subjects of Russia | 0 | - | 4.95 | 117,214 |
| Provinces of Turkey | 0 | - | 4.95 | 180,995 |
| U.S. State Border Crossings | 0 | - | 4.96 | 83,037 |
| Africa Geography Quiz #1 | 0 | - | 4.92 | 46,563 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,450 |
| France Immigration by Country | 0 | - | 4.81 | 70,353 |
| Pixelated Africa Map | 0 | - | 4.98 | 89,841 |
| Pixelated Europe Map | 0 | - | 4.90 | 111,064 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 86,906 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,929 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,553 |
| Countries That Border Russia | 0 | - | 4.98 | 431,407 |
| Countries Bordering France | 0 | - | 4.87 | 361,757 |
| Countries Bordering Germany | 0 | - | 4.99 | 344,610 |
| U.S. National Parks Quiz | 0 | - | 4.79 | 47,801 |
| US States Quiz | 0 | - | 5.00 | 15,013,958 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.97 | 343,598 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 57,298 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 98,184 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 80,075 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 62,407 |
| UK Immigration by Country | 0 | - | 4.94 | 127,544 |
| Central American Countries | 0 | - | 4.98 | 141,429 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 105,722 |
| Total United States Immigration by Country | 0 | - | 4.90 | 98,324 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 95,523 |
| Asian Countries with the Most Christians | 0 | - | 4.87 | 86,266 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,548 |
| Most Forested European Countries | 0 | - | 4.82 | 69,376 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 182,073 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 111,543 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 103,784 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 83,113 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 93,444 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 53,233 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 71,720 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 183,147 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 117,123 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 117,322 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,614 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 85,275 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 61,243 |
| Most-Visited Countries by Canadians | 0 | - | 4.79 | 38,076 |
| Countries that Visit India the Most | 0 | - | 4.55 | 40,385 |
| Countries Closest to Australia | 0 | - | 4.99 | 147,126 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,799 |
| Germany Country Quiz | 0 | - | 4.82 | 142,997 |
| Russia Country Quiz | 0 | - | 4.85 | 105,048 |
