| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 103,300 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 205,690 |
| African East Coast | 0 | - | 4.96 | 93,412 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 80,689 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 304,697 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 239,276 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 226,359 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 50,809 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,331,524 |
| Europe Map Quiz | 0 | - | 5.00 | 4,674,497 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 60,059 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 92,833 |
| Global Cities on a World Map | 0 | - | 4.93 | 132,181 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 105,094 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 146,828 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.83 | 61,627 |
| ALL First-Level Subdivisions of the World With a Map | 0 | - | 5.00 | 140,170 |
| All First-Level Subdivisions of Europe by Proximity | 0 | - | 4.85 | 74,994 |
| Top World Languages on a Map | 0 | - | 4.93 | 100,717 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.98 | 112,737 |
| 407 Islands on the World Map | 0 | - | 4.99 | 33,819 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 45,252 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,426,542 |
| Oceania Map Quiz | 0 | - | 4.98 | 623,253 |
| Africa Map Quiz | 0 | - | 5.00 | 2,082,529 |
| Asia Map Quiz | 0 | - | 4.99 | 889,204 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 419,836 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,730,973 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 102,957 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 50,491 |
| Name a City - European Countries | 0 | - | 4.92 | 62,687 |
| World Capitals by Map | 0 | - | 5.00 | 277,473 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 56,574 |
| Countries That Use the Euro | 0 | - | 4.96 | 99,192 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 43,960 |
| 10 Easternmost Countries in Europe | 0 | - | 4.88 | 110,460 |
| The Only European Country ... | 0 | - | 4.92 | 207,647 |
| Countries of the World in 1900 | 0 | - | 4.89 | 80,746 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 189,680 |
| All Countries by Northernmost Point on Land | 0 | - | 4.90 | 122,788 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.95 | 60,796 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 145,571 |
| European Countries NOT in NATO | 0 | - | 4.89 | 56,639 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 91,128 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 48,351 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 94,574 |
| Western Africa Map Quiz | 0 | - | 4.97 | 71,322 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 34,504 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 49,570 |
| Africa Capitals Quiz | 0 | - | 4.99 | 717,246 |
| Asia Capitals Quiz | 0 | - | 4.97 | 673,418 |
| Countries of Africa | 0 | - | 5.00 | 2,455,247 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,364,161 |
| United States Map Quiz | 0 | - | 4.98 | 4,114,937 |
| Australia Map Quiz | 0 | - | 4.94 | 339,301 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 358,844 |
| Biggest Mediterranean Islands | 0 | - | 4.39 | 54,226 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,193,197 |
| Flags of Asia Quiz | 0 | - | 4.99 | 591,361 |
| Countries of Europe by Population | 0 | - | 4.98 | 173,520 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 106,885 |
| Most-Visited Cities in Europe | 0 | - | 4.86 | 71,212 |
| Europe Capital to Country | 0 | - | 4.99 | 243,492 |
| Asia Capital to Country | 0 | - | 4.96 | 124,196 |
| EU Capitals with No Hints | 0 | - | 4.96 | 141,587 |
| European Capitals by Map | 0 | - | 4.99 | 131,668 |
| African Capitals by Map | 0 | - | 4.99 | 129,389 |
| Asian Capitals by Map | 0 | - | 4.98 | 59,176 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 89,468 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 82,096 |
| European Coastal Capitals | 0 | - | 4.95 | 88,223 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 51,456 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 260,835 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.89 | 217,425 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,303,641 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 212,430 |
| Countries of the Middle East | 0 | - | 4.95 | 195,459 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 86,465 |
| Slavic Countries | 0 | - | 4.96 | 109,514 |
| African Island Countries | 0 | - | 4.96 | 99,123 |
| Pixelated World Map | 0 | - | 5.00 | 140,082 |
| Straight Shot to Antarctica | 0 | - | 4.93 | 41,808 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 64,815 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 96,881 |
| Countries of the World in 1444 | 0 | - | 4.98 | 58,297 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 55,881 |
| Countries of North America Quiz | 0 | - | 5.00 | 992,422 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 123,625 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 104,645 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 133,553 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 213,078 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 189,596 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 151,241 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 111,491 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 141,944 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 148,389 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 114,011 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 158,171 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 97,043 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 105,751 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 79,587 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 625,770 |
| South America Map Quiz | 0 | - | 5.00 | 1,525,769 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 125,505 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 85,382 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 125,413 |
| North America Map Quiz | 0 | - | 4.98 | 237,607 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 97,263 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 108,106 |
| Flags of Africa Quiz | 0 | - | 5.00 | 448,843 |
| Flags of North and South America | 0 | - | 4.99 | 349,629 |
| Australian States and Territories | 0 | - | 4.95 | 138,939 |
| Canada Provinces and Territories | 0 | - | 5.00 | 329,233 |
| Counties of England | 0 | - | 4.97 | 776,880 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 160,534 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 47,474 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 48,822 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,482 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 69,275 |
| Top African Languages on a Map | 0 | - | 4.92 | 69,795 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 299,354 |
| North America Cities by Map | 0 | - | 4.41 | 47,333 |
| Boundary Waters | 0 | - | 4.92 | 87,327 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 34,289 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 93,944 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 59,365 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 58,812 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 68,520 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 227,700 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 179,250 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 189,201 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 101,673 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 106,646 |
| Official Cities in the UK | 0 | - | 4.89 | 274,637 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.92 | 24,489 |
| South America Capitals Quiz | 0 | - | 5.00 | 470,297 |
| North America Capitals Quiz | 0 | - | 4.99 | 212,105 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 60,168 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 92,187 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 116,130 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 85,709 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 80,851 |
| Asian Capitals - Map Quiz | 0 | - | 4.94 | 59,249 |
| European Capitals Ending in N | 0 | - | 4.92 | 79,794 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 122,609 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 132,646 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 118,935 |
| Monarchies of Europe | 0 | - | 4.89 | 95,865 |
| Monarchies of Asia | 0 | - | 4.97 | 69,797 |
| Asian Country Superlatives | 0 | - | 4.83 | 79,640 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 130,457 |
| The Only African Country ... | 0 | - | 4.98 | 127,081 |
| The Only American Country ... | 0 | - | 4.92 | 118,594 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,197 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 31,287 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 71,371 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 93,775 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 134,165 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 103,198 |
| European Countries with One Border | 0 | - | 4.97 | 179,242 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 175,970 |
| Countries Closest to Africa | 0 | - | 4.96 | 154,645 |
| Regions of France Map Quiz | 0 | - | 4.96 | 140,752 |
| States of Germany Map Quiz | 0 | - | 4.91 | 129,876 |
| Counties of England Map Quiz | 0 | - | 4.97 | 303,408 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 894,973 |
| UK Cities Map Quiz | 0 | - | 4.95 | 458,239 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 142,493 |
| North American Capitals - Map Quiz | 0 | - | 4.86 | 55,278 |
| Flags of Oceania | 0 | - | 5.00 | 247,908 |
| Three Band Flags of Europe | 0 | - | 4.97 | 188,797 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 73,284 |
| Regions of Italy | 0 | - | 4.92 | 72,315 |
| States of India | 0 | - | 4.94 | 185,051 |
| Japanese Prefectures | 0 | - | 4.98 | 130,346 |
| Provinces of China | 0 | - | 4.97 | 192,804 |
| Regions of Spain Quiz | 0 | - | 4.90 | 109,712 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 91,655 |
| States of Germany | 0 | - | 4.95 | 145,556 |
| Regions of New Zealand | 0 | - | 4.85 | 27,567 |
| Cantons of Switzerland | 0 | - | 4.97 | 48,525 |
| Federal Subjects of Russia | 0 | - | 4.95 | 139,388 |
| Provinces of Turkey | 0 | - | 4.95 | 196,769 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.96 | 25,752 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.91 | 31,511 |
| Seas on the World Map | 0 | - | 4.97 | 132,097 |
| Seas of the World | 0 | - | 5.00 | 150,459 |
| U.S. State Border Crossings | 0 | - | 4.97 | 94,592 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,578 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,347 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 74,288 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 42,287 |
| Germany Immigration by Country | 0 | - | 4.84 | 78,625 |
| Largest World's Islands on the World Map | 0 | - | 4.69 | 171,392 |
| Pixelated Africa Map | 0 | - | 4.98 | 97,176 |
| Pixelated Asia Map | 0 | - | 4.91 | 70,984 |
| Pixelated Europe Map | 0 | - | 4.87 | 119,914 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 118,912 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 146,612 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 73,574 |
