| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,422 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,968 |
| Europe Map Quiz | 0 | - | 5.00 | 4,785,865 |
| World Map Quiz | 0 | - | 4.81 | 65,609 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,117 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,873 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,865 |
| Asia Map Quiz | 0 | - | 4.99 | 924,540 |
| United States Cities Map Quiz | 0 | - | 4.96 | 215,154 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,990 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,410 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,874 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,555 |
| Australia Map Quiz | 0 | - | 4.95 | 346,056 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,094 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,336 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,097 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,574 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,723 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,727 |
| North America Map Quiz | 0 | - | 4.98 | 251,829 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,491 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,764 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,556 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,744 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,820 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,451 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,781 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,613 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,795 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,155 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,547 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,292 |
| States of India Map Quiz | 0 | - | 4.84 | 26,849 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,564 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,724 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,028 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,420 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,843 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,985 |
| Boundary Waters | 0 | - | 4.92 | 88,744 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,397 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,652 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,842,346 |
| Landlocked Countries | 0 | - | 4.99 | 425,191 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 56,094 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,802 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,902 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,365 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,912 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,939 |
| World Capitals Quiz | 0 | - | 5.00 | 5,103,277 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,987 |
| Himalayan Countries | 0 | - | 4.93 | 140,021 |
| Andean Countries | 0 | - | 4.94 | 85,316 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,472 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,834 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,043 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,333 |
| Danube Countries | 0 | - | 4.97 | 72,323 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,499 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,771 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,993 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,500 |
| European Landlocked Countries | 0 | - | 4.99 | 147,544 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,205 |
| Countries with the Most Species | 0 | - | 4.99 | 103,525 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,332 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,752 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,856 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,794 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,530 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,964 |
| Countries in the Alps | 0 | - | 4.87 | 118,694 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,499 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,761 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,923 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,971 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,888 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,196 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,334 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,814 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,382 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,129 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,828 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,700 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,506 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,737 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,835 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,710 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,566 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,711 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,607 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,488 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,020 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,477 |
| Largest Countries By Category | 0 | - | 4.97 | 158,783 |
| Countries by Countries | 0 | - | 4.96 | 63,584 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,193 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,382 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,654 |
| Countries of the World in Plague Inc. | 0 | - | 4.53 | 30,224 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,054 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,801,164 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,747 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,760 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,607 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,970 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,536 |
| Longest International Borders | 0 | - | 4.99 | 265,763 |
| Countries with Three Borders | 0 | - | 4.96 | 36,750 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,331 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,473 |
| Demonym of Every Country | 0 | - | 4.90 | 61,423 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,028 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,598,490 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,531 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,423 |
| Island Countries | 0 | - | 4.99 | 712,363 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,392,510 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,198 |
| Northernmost Countries | 0 | - | 4.99 | 363,759 |
| Countries of South America | 0 | - | 5.00 | 931,928 |
| Countries of Oceania | 0 | - | 5.00 | 1,062,467 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,887,667 |
| "Land" Countries | 0 | - | 4.98 | 338,286 |
| India Cities Map Quiz | 0 | - | 4.67 | 61,353 |
| All Country Flags of the World | 0 | - | 5.00 | 3,709,448 |
| Top World Languages | 0 | - | 4.92 | 829,167 |
| NBA 2K Highest Rated Players | 0 | - | 4.45 | 335,873 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,717 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,950 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,413 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,306 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,011 |
| Countries with Megacities | 0 | - | 4.99 | 266,851 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,732 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,037 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,048 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,164 |
| Biggest Cities in the World | 0 | - | 4.91 | 805,060 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,215 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,283 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,941 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,167 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,161 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,066 |
| Countries by Capital City | 0 | - | 5.00 | 69,297 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,812 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,181 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,657 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,767 |
| Moved Capital Cities | 0 | - | 4.96 | 74,614 |
| Countries by Official Language | 0 | - | 4.95 | 195,905 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,510 |
| Countries in their Native Language | 0 | - | 4.99 | 199,658 |
| Independence from Whom | 0 | - | 4.99 | 212,962 |
| Subdivisions by Country | 0 | - | 4.87 | 50,592 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,362 |
| Megadiverse Countries | 0 | - | 4.96 | 135,249 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,871 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,515 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,447 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,213 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,553 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,816 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,050 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,546 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,822 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,246 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,433 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,352 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,417 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,129 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,559 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,680 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,221 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 159,012 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,665 |
| Countries by Founding Story | 0 | - | 4.95 | 77,765 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,157 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 106,008 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,504 |
| Countries With the Most Languages | 0 | - | 4.90 | 203,437 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.96 | 111,378 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,481 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,679 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,657 |
| Tallest Countries North to South | 0 | - | 4.86 | 130,562 |
| Widest Countries East to West | 0 | - | 4.92 | 130,403 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,585 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 187,195 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,497 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 95,024 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,939 |
| Countries with the Most Desert | 0 | - | 4.93 | 128,428 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,482 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,885 |
| Countries with Double Letters | 0 | - | 4.96 | 96,987 |
| Countries that End in N | 0 | - | 4.95 | 171,851 |
