| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,647 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,825 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,292 |
| Top World Languages | 0 | - | 4.92 | 823,188 |
| Europe Map Quiz | 0 | - | 5.00 | 4,766,624 |
| Countries by Official Language | 0 | - | 4.95 | 195,087 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,155 |
| Countries in their Native Language | 0 | - | 4.99 | 198,763 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,941 |
| World Map Quiz | 0 | - | 4.81 | 64,983 |
| United States Cities Map Quiz | 0 | - | 4.96 | 214,327 |
| Places in their Native Language #1 | 0 | - | 4.85 | 242,103 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,881 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,059 |
| Africa Map Quiz | 0 | - | 5.00 | 2,119,739 |
| Asia Map Quiz | 0 | - | 4.99 | 917,900 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 25,421 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,431 |
| French-Speaking Countries | 0 | - | 4.85 | 270,691 |
| German-Speaking Countries | 0 | - | 4.91 | 145,650 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,809 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,095 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,013 |
| Spanish to English Country Names | 0 | - | 4.86 | 33,236 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,888 |
| Australia Map Quiz | 0 | - | 4.95 | 344,834 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,711 |
| English Speaking Countries | 0 | - | 4.64 | 357,463 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,294 |
| Boundary Waters | 0 | - | 4.92 | 88,511 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,207 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,180 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,572 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,527 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,656 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,698 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,931 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,255 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,297 |
| North America Map Quiz | 0 | - | 4.98 | 248,905 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,021 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,311 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,540 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,212 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,932 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,634 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 127,788 |
| Places in their Native Language #2 | 0 | - | 4.80 | 134,397 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,519,372 |
| Landlocked Countries | 0 | - | 4.99 | 421,203 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,597 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,967 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,615 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,545 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 58,066 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,663 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,923 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,289 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,290 |
| World Capitals Quiz | 0 | - | 5.00 | 5,078,578 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,060 |
| Himalayan Countries | 0 | - | 4.95 | 138,372 |
| Andean Countries | 0 | - | 4.93 | 84,406 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,626 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,548 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,252 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,655 |
| Danube Countries | 0 | - | 4.97 | 71,918 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,896 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,323 |
| Countries with the Worst Passports | 0 | - | 4.94 | 84,135 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,594 |
| European Landlocked Countries | 0 | - | 4.99 | 147,048 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,484 |
| Countries with the Most Species | 0 | - | 4.99 | 103,158 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,644 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,540 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,683 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,483 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,164 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,576 |
| Countries in the Alps | 0 | - | 4.87 | 118,071 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,515 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,876 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,593 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,517 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,406 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,883 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,566 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,422 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,124 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,772 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,600 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,462 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,140 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,401 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,439 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,709 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,233 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 60,193 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,921 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,538 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,871 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,158 |
| Largest Countries By Category | 0 | - | 4.97 | 158,060 |
| Countries by Countries | 0 | - | 4.96 | 63,102 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,576 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,247 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,538 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,336 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,903 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 57,958 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,589 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,772,862 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,942 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,801 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,779 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,518 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,174 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,723 |
| States of India Map Quiz | 0 | - | 4.83 | 26,560 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,860 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,918 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,461 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,006 |
| China Cities Map Quiz | 0 | - | 4.93 | 105,324 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,158 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,431 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,467 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,793 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,239 |
| Longest International Borders | 0 | - | 4.99 | 265,058 |
| Countries with Three Borders | 0 | - | 4.96 | 36,569 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,076 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,171 |
| Demonym of Every Country | 0 | - | 4.92 | 60,443 |
| Pacific Ocean General Knowledge | 0 | - | 4.70 | 36,323 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,803 |
| "Second Best" Geography Edition #1 | 0 | - | 4.61 | 63,468 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,907 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,588,450 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,723 |
| Island Countries | 0 | - | 4.99 | 710,742 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,048,824 |
| Northernmost Countries | 0 | - | 4.99 | 361,599 |
| Countries of South America | 0 | - | 5.00 | 926,148 |
| Countries of Oceania | 0 | - | 5.00 | 1,055,382 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,874,577 |
| "Land" Countries | 0 | - | 4.98 | 337,080 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,601 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,269 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,195 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,427 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,456 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,684 |
| Countries with Megacities | 0 | - | 4.99 | 264,028 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,523 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,360 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,794 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,417 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,302 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,394 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,480 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,588 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,343 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,150 |
| Countries by Capital City | 0 | - | 5.00 | 68,448 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,254 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,734 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,305 |
| Moved Capital Cities | 0 | - | 4.96 | 74,268 |
| Independence from Whom | 0 | - | 4.99 | 211,902 |
| Subdivisions by Country | 0 | - | 4.86 | 50,392 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,591 |
| Megadiverse Countries | 0 | - | 4.96 | 134,948 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,305 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,880 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,079 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,012 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,551 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,349 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,983 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,602 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,054 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,521 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,835 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,145 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,919 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,303 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,452 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,381,624 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,945 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 156,842 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,271 |
| Countries by Founding Story | 0 | - | 4.95 | 77,297 |
| Countries by Road Signs | 0 | - | 4.98 | 53,926 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,936 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,185 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,909 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,992 |
