| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,729 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,036 |
| African East Coast | 0 | - | 4.96 | 95,502 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,581 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,258 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,600 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,566 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,066 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,370,067 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,156 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,457 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,275 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,434 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,494 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,284 |
| Countries of the World With a Disappearing Map | 0 | - | 5.00 | 111,674 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,491 |
| ALL First-Level Subdivisions of the World With a Map | 0 | - | 5.00 | 145,737 |
| All First-Level Subdivisions of Europe by Proximity | 0 | - | 4.84 | 76,667 |
| Top World Languages on a Map | 0 | - | 4.93 | 102,501 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 115,873 |
| 407 Islands on the World Map | 0 | - | 4.99 | 34,890 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,415 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,843 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,397 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,347 |
| Asia Map Quiz | 0 | - | 4.99 | 910,746 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,498 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,812,873 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,528 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,327 |
| Name a City - European Countries | 0 | - | 4.91 | 64,809 |
| World Capitals by Map | 0 | - | 5.00 | 284,731 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,955 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,877 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,240 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,269 |
| The Only European Country ... | 0 | - | 4.91 | 215,058 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,117 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 194,080 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 125,630 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.94 | 62,069 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 149,788 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,273 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,460 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,189 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,170 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,347 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,440 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,297 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,483 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,891 |
| Countries of Africa | 0 | - | 5.00 | 2,520,717 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,020 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,097 |
| Australia Map Quiz | 0 | - | 4.94 | 343,232 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,171 |
| Biggest Mediterranean Islands | 0 | - | 4.40 | 54,544 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,244 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,949 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,212 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,062 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,417 |
| Europe Capital to Country | 0 | - | 4.99 | 248,840 |
| Asia Capital to Country | 0 | - | 4.96 | 126,147 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,095 |
| European Capitals by Map | 0 | - | 4.99 | 137,663 |
| African Capitals by Map | 0 | - | 4.99 | 132,794 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,700 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,573 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,945 |
| European Coastal Capitals | 0 | - | 4.95 | 90,087 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,346 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,176 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,719 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,285 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,362 |
| Countries of the Middle East | 0 | - | 4.96 | 199,821 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,715 |
| Slavic Countries | 0 | - | 4.96 | 111,228 |
| African Island Countries | 0 | - | 4.96 | 101,128 |
| Pixelated World Map | 0 | - | 5.00 | 142,861 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,672 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,271 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,161 |
| Countries of the World in 1444 | 0 | - | 4.98 | 59,878 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,114 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,018 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,283 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,956 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,724 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,185 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,122 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,212 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,393 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,501 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,681 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,868 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,657 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,714 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,566 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,821 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,651 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,765 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,364 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,787 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,746 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,512 |
| North America Map Quiz | 0 | - | 4.98 | 246,407 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,635 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,801 |
| Flags of Africa Quiz | 0 | - | 5.00 | 466,720 |
| Flags of North and South America | 0 | - | 4.99 | 370,014 |
| Australian States and Territories | 0 | - | 4.96 | 141,341 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,772 |
| Counties of England | 0 | - | 4.97 | 792,346 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,386 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,490 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,963 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,773 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,125 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,010 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,180 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,823 |
| North America Cities by Map | 0 | - | 4.41 | 47,699 |
| Boundary Waters | 0 | - | 4.92 | 88,219 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,957 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,635 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,791 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,104 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,019 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,697 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,581 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,433 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,334 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,014 |
| Official Cities in the UK | 0 | - | 4.89 | 282,033 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,086 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,097 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,137 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,960 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,685 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,559 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,483 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,914 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,808 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,977 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,517 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,751 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,717 |
| Monarchies of Europe | 0 | - | 4.90 | 97,683 |
| Monarchies of Asia | 0 | - | 4.97 | 70,822 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,618 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,597 |
| The Only African Country ... | 0 | - | 4.99 | 128,689 |
| The Only American Country ... | 0 | - | 4.92 | 121,155 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,917 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,447 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,341 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,895 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,476 |
| European Countries with One Border | 0 | - | 4.97 | 182,092 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,957 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,702 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,737 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,131 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,628 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,707 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,197 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,827 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,359 |
| Flags of Oceania | 0 | - | 5.00 | 256,914 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,469 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,155 |
| Regions of Italy | 0 | - | 4.92 | 75,180 |
| States of India | 0 | - | 4.94 | 191,644 |
| Japanese Prefectures | 0 | - | 4.98 | 135,679 |
| Provinces of China | 0 | - | 4.97 | 202,136 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,149 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,325 |
| States of Germany | 0 | - | 4.96 | 151,031 |
| Regions of New Zealand | 0 | - | 4.85 | 28,398 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,716 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,240 |
| Provinces of Turkey | 0 | - | 4.95 | 202,860 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,120 |
| Seas on the World Map | 0 | - | 4.96 | 134,702 |
| Seas of the World | 0 | - | 5.00 | 155,356 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,197 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,196 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,169 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,608 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,673 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 45,462 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,369 |
| Largest World's Islands on the World Map | 0 | - | 4.69 | 174,526 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,395 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,762 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,220 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,323 |
