| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,308 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,942 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,176 |
| World Map Quiz | 0 | - | 4.81 | 65,410 |
| United States Cities Map Quiz | 0 | - | 4.96 | 215,033 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,164 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,015 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,215 |
| Asia Map Quiz | 0 | - | 4.99 | 923,200 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 144,936 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,292 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,697 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,428 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,312 |
| Australia Map Quiz | 0 | - | 4.95 | 345,800 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,771 |
| Largest City by Island | 0 | - | 4.87 | 72,302 |
| African Island Countries | 0 | - | 4.96 | 102,265 |
| Islands by Country #1 | 0 | - | 4.90 | 176,088 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 643,249 |
| South America Map Quiz | 0 | - | 5.00 | 1,554,226 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,414 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,624 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,651 |
| North America Map Quiz | 0 | - | 4.98 | 250,845 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,409 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,635 |
| Boundary Waters | 0 | - | 4.92 | 88,694 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,354 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,522 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,124 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,823 |
| Richest Island Countries | 0 | - | 4.85 | 101,049 |
| Name a Valid Island Country | 0 | - | 4.97 | 126,202 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,383 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,566 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 904,240 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,309 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,648 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,761,171 |
| Landlocked Countries | 0 | - | 4.99 | 424,203 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 56,071 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,486 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,625 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,035 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,445 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,883 |
| States of India Map Quiz | 0 | - | 4.84 | 26,806 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,447 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,533 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,915 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,334 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,732 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,885 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,838 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,257 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,765 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,791 |
| World Capitals Quiz | 0 | - | 5.00 | 5,097,416 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,508 |
| Himalayan Countries | 0 | - | 4.94 | 139,663 |
| Andean Countries | 0 | - | 4.94 | 85,130 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,315 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,557 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,886 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,170 |
| Danube Countries | 0 | - | 4.97 | 72,247 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,377 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,677 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,795 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,287 |
| European Landlocked Countries | 0 | - | 4.99 | 147,426 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,036 |
| Countries with the Most Species | 0 | - | 4.99 | 103,453 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,172 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,699 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,809 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,723 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,451 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,874 |
| Countries in the Alps | 0 | - | 4.87 | 118,535 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,207 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,539 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,839 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,848 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,774 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,115 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,962 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,704 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,326 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,040 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,780 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,644 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,421 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,662 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,748 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,445 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,495 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,433 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,445 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,088 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,766 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,408 |
| Largest Countries By Category | 0 | - | 4.97 | 158,597 |
| Countries by Countries | 0 | - | 4.96 | 63,476 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,050 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,358 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,636 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,239 |
| Countries of the World in Plague Inc. | 0 | - | 4.53 | 30,183 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,952 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,794,558 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,768 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,696 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,584 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,680 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,463 |
| Longest International Borders | 0 | - | 4.99 | 265,583 |
| Countries with Three Borders | 0 | - | 4.96 | 36,707 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,275 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,409 |
| Demonym of Every Country | 0 | - | 4.90 | 61,239 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,724 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,596,208 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,223 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,761 |
| Island Countries | 0 | - | 4.99 | 711,947 |
| Asian Island Nations | 0 | - | 4.63 | 94,405 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,052,946 |
| Northernmost Countries | 0 | - | 4.99 | 363,283 |
| Islands by Country #2 | 0 | - | 4.80 | 77,760 |
| Countries of South America | 0 | - | 5.00 | 930,492 |
| Countries of Oceania | 0 | - | 5.00 | 1,060,889 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,884,578 |
| "Land" Countries | 0 | - | 4.98 | 337,991 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,624 |
| Satellite Images - Island Chains | 0 | - | 4.43 | 66,830 |
| Islands by Satellite Image #1 | 0 | - | 4.70 | 71,139 |
| Top World Languages | 0 | - | 4.92 | 827,776 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,181 |
| Islands A-Z | 0 | - | 4.45 | 126,871 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,390,028 |
| All Country Flags of the World | 0 | - | 5.00 | 3,700,634 |
| Asian Islands | 0 | - | 4.49 | 20,887 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,665 |
| Pacific Ocean General Knowledge | 0 | - | 4.70 | 36,360 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,842 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,956 |
| "Second Best" Geography Edition #1 | 0 | - | 4.61 | 63,605 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,451,844 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,900 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,678 |
| Countries with Megacities | 0 | - | 4.99 | 266,182 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,414 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,840 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,694 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,958 |
| Biggest Cities in the World | 0 | - | 4.92 | 803,898 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,027 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,948 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,833 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,016 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,968 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,849 |
| Countries by Capital City | 0 | - | 5.00 | 69,131 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,693 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,077 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,220 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,653 |
| Moved Capital Cities | 0 | - | 4.96 | 74,548 |
| Countries by Official Language | 0 | - | 4.95 | 195,733 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,235 |
| Countries in their Native Language | 0 | - | 4.99 | 199,499 |
| Independence from Whom | 0 | - | 4.99 | 212,685 |
| Subdivisions by Country | 0 | - | 4.87 | 50,550 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,166 |
| Megadiverse Countries | 0 | - | 4.96 | 135,174 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,692 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,469 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,367 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,172 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,411 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,730 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,849 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,489 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,765 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,217 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,143 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,291 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,359 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,077 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,497 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,615 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,945 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,470 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,554 |
| Countries by Founding Story | 0 | - | 4.95 | 77,634 |
| Countries by Road Signs | 0 | - | 4.98 | 54,235 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,931 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,885 |
