| Oceania Map Quiz | 0 | - | 4.98 | 657,931 |
| Regions of New Zealand | 0 | - | 4.84 | 28,671 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,277 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,961 |
| Australian States and Territories | 0 | - | 4.96 | 142,630 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,447 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,429 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,476 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,635 |
| Flags of Oceania | 0 | - | 5.00 | 261,877 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,579 |
| Europe Map Quiz | 0 | - | 5.00 | 4,780,955 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,359 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,621 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,521 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,719 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,703 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,818 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,286 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,391 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,921 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,886 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,075 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,618 |
| Countries Closest to India | 0 | - | 4.97 | 103,113 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,058 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,088 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,167 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,125 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,074 |
| Asia Map Quiz | 0 | - | 4.99 | 923,118 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,216 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,985 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,963 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,119 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,253 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,375 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,296 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,632 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,750 |
| The Only European Country ... | 0 | - | 4.91 | 218,385 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,465 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,169 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,843 |
| Countries of Africa | 0 | - | 5.00 | 2,553,161 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,264 |
| United States Map Quiz | 0 | - | 4.98 | 4,167,952 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,690 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,422 |
| Australia Map Quiz | 0 | - | 4.95 | 345,787 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,740 |
| African East Coast | 0 | - | 4.96 | 96,563 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,935 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,345 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,398 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 580,991 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,663 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,266 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,824 |
| Europe Capital to Country | 0 | - | 4.99 | 251,641 |
| Asia Capital to Country | 0 | - | 4.96 | 127,224 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,683 |
| European Capitals by Map | 0 | - | 4.99 | 141,503 |
| African Capitals by Map | 0 | - | 4.99 | 141,567 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,650 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,669 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,005 |
| European Coastal Capitals | 0 | - | 4.95 | 91,118 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,089 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,881 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,364 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,065 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,833 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,251 |
| Countries of the Middle East | 0 | - | 4.96 | 202,283 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,951 |
| Slavic Countries | 0 | - | 4.96 | 112,191 |
| African Island Countries | 0 | - | 4.96 | 102,256 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,083 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,026 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,579 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,117 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,329 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,080 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,293 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,360 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,865 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,650 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,843 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,315 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,084 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,723 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,995 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,972 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 643,206 |
| South America Map Quiz | 0 | - | 5.00 | 1,554,154 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,404 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,621 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,645 |
| North America Map Quiz | 0 | - | 4.98 | 250,738 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,400 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,623 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,829 |
| Flags of North and South America | 0 | - | 4.99 | 375,908 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,188 |
| Counties of England | 0 | - | 4.97 | 801,329 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 174,999 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,898 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,947 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,216 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,310 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,268 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,996 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,210 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,211 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 904,218 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,940 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,202 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,020 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,752 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,399 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,691 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,748 |
| Official Cities in the UK | 0 | - | 4.89 | 285,537 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,622 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,783 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,576 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,026 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,877 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,269 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,802 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,594 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,328 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,891 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,512 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,378 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,671 |
| Monarchies of Europe | 0 | - | 4.90 | 98,660 |
| Monarchies of Asia | 0 | - | 4.97 | 71,391 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,191 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,044 |
| The Only African Country ... | 0 | - | 4.99 | 129,513 |
| The Only American Country ... | 0 | - | 4.92 | 122,060 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,317 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,197 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,332 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,245 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,603 |
| Countries That Border Russia | 0 | - | 4.98 | 463,935 |
| European Countries with One Border | 0 | - | 4.97 | 183,517 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,258 |
| Countries Bordering France | 0 | - | 4.83 | 404,368 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,344 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,373 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,558 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,674 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,296 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,638 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,215 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,811 |
| Regions of Italy | 0 | - | 4.92 | 76,710 |
| States of India | 0 | - | 4.95 | 195,225 |
| US States Quiz | 0 | - | 5.00 | 16,963,357 |
| Japanese Prefectures | 0 | - | 4.98 | 138,491 |
| Provinces of China | 0 | - | 4.97 | 207,044 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,030 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,388 |
| States of Germany | 0 | - | 4.95 | 154,017 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,615 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,945 |
| Provinces of Turkey | 0 | - | 4.94 | 205,434 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,705 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,772 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,504 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,884 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,566 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,654 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,543 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,290 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,641 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,283 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,030 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,094 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,275 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,735 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,500 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,638 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,342 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,468 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,458 |
| UK Immigration by Country | 0 | - | 4.94 | 141,479 |
| Central American Countries | 0 | - | 4.98 | 157,131 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,155 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,167 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,606 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,771 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,957 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,825 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,283 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,080 |
