| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,746 |
| Western Europe Map Quiz | 0 | - | 4.87 | 93,493 |
| Island Countries | 0 | - | 4.99 | 707,727 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,834 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,439 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,702 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,227 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,035 |
| World Map Quiz | 0 | - | 4.81 | 63,531 |
| United States Cities Map Quiz | 0 | - | 4.96 | 213,274 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,004 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,202 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,634 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,927 |
| Asia Map Quiz | 0 | - | 4.99 | 907,460 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 143,676 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,827 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,529 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,987 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,381 |
| Australia Map Quiz | 0 | - | 4.94 | 342,584 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,428 |
| Boundary Waters | 0 | - | 4.92 | 88,064 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,829 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,323 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 61,348 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,863 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,297 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,505 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,236 |
| North America Map Quiz | 0 | - | 4.98 | 244,627 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,453 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,384 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,206 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,546 |
| Most Populous Islands | 0 | - | 4.79 | 122,012 |
| Islands by Largest City #1 | 0 | - | 4.47 | 94,207 |
| Islands by Largest City #2 | 0 | - | 4.74 | 35,409 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,943,604 |
| Landlocked Countries | 0 | - | 4.99 | 413,865 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.99 | 68,231 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,092 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,258 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,768 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,918 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,467 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,025 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,188 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,036 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,688 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,082 |
| World Capitals Quiz | 0 | - | 5.00 | 5,033,439 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,695 |
| Himalayan Countries | 0 | - | 4.95 | 135,456 |
| Andean Countries | 0 | - | 4.94 | 82,867 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,259 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,266 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,951 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,638 |
| Danube Countries | 0 | - | 4.97 | 71,102 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,794 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,559 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,531 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,456 |
| European Landlocked Countries | 0 | - | 4.99 | 145,784 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,247 |
| Countries with the Most Species | 0 | - | 4.99 | 95,256 |
| Countries 197 to 205 | 0 | - | 4.87 | 69,391 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,205 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,377 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,971 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,593 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,968 |
| Countries in the Alps | 0 | - | 4.86 | 116,866 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,589 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,300 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,027 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,443 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,203 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,028 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,604 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,780 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,407 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,091 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,202 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,055 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,467 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,777 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,773 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,126 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,670 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,271 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,803 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,454 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,762 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,618 |
| Largest Countries By Category | 0 | - | 4.97 | 156,806 |
| Countries by Countries | 0 | - | 4.96 | 62,280 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,435 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,973 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,339 |
| All Countries by Population With a Map | 0 | - | 4.98 | 106,778 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,142 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,794 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,719,325 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,707 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,828 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,705 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,450 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,415 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,024 |
| States of India Map Quiz | 0 | - | 4.82 | 26,061 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,850 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,267 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,201 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,119 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,109 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,134 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,575 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,245 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,499 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,641 |
| Longest International Borders | 0 | - | 4.99 | 263,573 |
| Countries with Three Borders | 0 | - | 4.96 | 36,201 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,616 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,699 |
| Demonym of Every Country | 0 | - | 4.91 | 58,670 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,192 |
| People Born on Islands | 0 | - | 4.39 | 52,751 |
| Islands by Picture | 0 | - | 4.29 | 105,946 |
| Islands by Wikipedia Descriptions | 0 | - | 4.54 | 37,223 |
| Pacific Ocean General Knowledge | 0 | - | 4.69 | 36,216 |
| The Same Prefixes - Geography | 0 | - | 4.49 | 47,410 |
| "Second Best" Geography Edition #1 | 0 | - | 4.64 | 63,050 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,420 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,571,752 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,204 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,002 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,842 |
| Northernmost Countries | 0 | - | 4.99 | 357,889 |
| Countries of South America | 0 | - | 5.00 | 915,291 |
| Countries of Oceania | 0 | - | 5.00 | 1,041,144 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,849,469 |
| "Land" Countries | 0 | - | 4.98 | 333,720 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,410 |
| Top World Languages | 0 | - | 4.92 | 813,493 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,935 |
| Islands A-Z | 0 | - | 4.46 | 116,801 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,174 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,550 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,447 |
| Countries with Megacities | 0 | - | 4.99 | 247,269 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,288 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,094 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,715 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,019 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,835 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,009 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,685 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,632 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,690 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,509 |
| Countries by Capital City | 0 | - | 5.00 | 66,726 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,372 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,937 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,436 |
| Moved Capital Cities | 0 | - | 4.96 | 73,617 |
| Countries by Official Language | 0 | - | 4.95 | 192,825 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,194 |
| Countries in their Native Language | 0 | - | 4.99 | 196,688 |
| Independence from Whom | 0 | - | 4.99 | 209,773 |
| Subdivisions by Country | 0 | - | 4.86 | 50,080 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,816 |
| Megadiverse Countries | 0 | - | 4.97 | 133,927 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,854 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,930 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,867 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,023 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,093 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,172 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,752 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,642 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,440 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,509 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,514 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,703 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,363,099 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,660 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,841 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,358 |
| Countries by Founding Story | 0 | - | 4.95 | 76,576 |
| Countries by Road Signs | 0 | - | 4.98 | 53,126 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,414 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,028 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 121,976 |
| Countries With the Most Languages | 0 | - | 4.90 | 199,848 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 109,891 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.89 | 93,091 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,301 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 60,959 |
