| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,189 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,716 |
| African East Coast | 0 | - | 4.96 | 96,249 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,904 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,133 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,769 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,706 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,148 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,383,258 |
| Europe Map Quiz | 0 | - | 5.00 | 4,769,535 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,368 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,813 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,414 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,140 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,214 |
| Countries of the World With a Disappearing Map | 0 | - | 5.00 | 112,945 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,109 |
| ALL First-Level Subdivisions of the World With a Map | 0 | - | 5.00 | 147,596 |
| All First-Level Subdivisions of Europe by Proximity | 0 | - | 4.85 | 77,262 |
| Top World Languages on a Map | 0 | - | 4.94 | 103,214 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 116,814 |
| 407 Islands on the World Map | 0 | - | 4.99 | 35,303 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,839 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,474 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,602 |
| Africa Map Quiz | 0 | - | 5.00 | 2,121,166 |
| Asia Map Quiz | 0 | - | 4.99 | 919,079 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,863 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,834,245 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,065 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,606 |
| Name a City - European Countries | 0 | - | 4.90 | 65,574 |
| World Capitals by Map | 0 | - | 5.00 | 287,313 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,442 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,479 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,058 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,613 |
| The Only European Country ... | 0 | - | 4.91 | 217,283 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,201 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 195,688 |
| All Countries by Northernmost Point on Land | 0 | - | 4.90 | 126,621 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.94 | 62,503 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,255 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,507 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,727 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,855 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,209 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,097 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,739 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,550 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,471 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,429 |
| Countries of Africa | 0 | - | 5.00 | 2,543,528 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,640 |
| United States Map Quiz | 0 | - | 4.98 | 4,162,886 |
| Australia Map Quiz | 0 | - | 4.95 | 344,993 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,947 |
| Biggest Mediterranean Islands | 0 | - | 4.40 | 54,685 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,785 |
| Flags of Asia Quiz | 0 | - | 4.99 | 615,517 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,360 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,916 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,346 |
| Europe Capital to Country | 0 | - | 4.99 | 250,788 |
| Asia Capital to Country | 0 | - | 4.96 | 126,837 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,155 |
| European Capitals by Map | 0 | - | 4.99 | 139,854 |
| African Capitals by Map | 0 | - | 4.99 | 134,108 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,603 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,266 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,595 |
| European Coastal Capitals | 0 | - | 4.95 | 90,776 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,656 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,723 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,448 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,413 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,271 |
| Countries of the Middle East | 0 | - | 4.96 | 201,591 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,521 |
| Slavic Countries | 0 | - | 4.96 | 111,847 |
| African Island Countries | 0 | - | 4.96 | 101,829 |
| Pixelated World Map | 0 | - | 5.00 | 143,601 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,949 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,568 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,997 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,387 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,556 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,394 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,179 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,737 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,778 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,272 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,878 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,972 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,696 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,369 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,392 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,762 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,439 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,337 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,192 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,407 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,304 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,465 |
| South America Map Quiz | 0 | - | 5.00 | 1,551,415 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,060 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,333 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,355 |
| North America Map Quiz | 0 | - | 4.98 | 249,232 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,069 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,377 |
| Flags of Africa Quiz | 0 | - | 5.00 | 472,801 |
| Flags of North and South America | 0 | - | 4.99 | 374,092 |
| Australian States and Territories | 0 | - | 4.96 | 142,193 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,497 |
| Counties of England | 0 | - | 4.97 | 798,540 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,732 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,074 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,395 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,131 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,356 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,616 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,391 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,430 |
| North America Cities by Map | 0 | - | 4.41 | 47,836 |
| Boundary Waters | 0 | - | 4.92 | 88,558 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,236 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,252 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,680 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,584 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,551 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,278 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,178 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,620 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,316 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,563 |
| Official Cities in the UK | 0 | - | 4.89 | 284,404 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,651 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,340 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,482 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,677 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,185 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,489 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,999 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,272 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,533 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,385 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,058 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,506 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,253 |
| Monarchies of Europe | 0 | - | 4.90 | 98,316 |
| Monarchies of Asia | 0 | - | 4.97 | 71,191 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,993 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,381 |
| The Only African Country ... | 0 | - | 4.99 | 129,256 |
| The Only American Country ... | 0 | - | 4.92 | 121,782 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,192 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,864 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,016 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,797 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,215 |
| European Countries with One Border | 0 | - | 4.97 | 183,064 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,846 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,363 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,751 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,098 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,090 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,830 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,040 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,633 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,156 |
| Flags of Oceania | 0 | - | 5.00 | 260,315 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,645 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,586 |
| Regions of Italy | 0 | - | 4.92 | 76,182 |
| States of India | 0 | - | 4.95 | 193,991 |
| Japanese Prefectures | 0 | - | 4.98 | 137,478 |
| Provinces of China | 0 | - | 4.97 | 205,481 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,312 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,120 |
| States of Germany | 0 | - | 4.95 | 153,079 |
| Regions of New Zealand | 0 | - | 4.84 | 28,585 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,375 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,913 |
| Provinces of Turkey | 0 | - | 4.95 | 204,572 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,414 |
| Seas on the World Map | 0 | - | 4.96 | 135,522 |
| Seas of the World | 0 | - | 5.00 | 157,333 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,582 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,380 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,654 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 83,987 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,384 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,239 |
| Largest World's Islands on the World Map | 0 | - | 4.69 | 176,123 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,024 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,367 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,958 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,532 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,684 |
