| Western Europe Map Quiz | 0 | - | 4.85 | 93,966 |
| World Map Quiz | 0 | - | 4.81 | 65,579 |
| Europe Map Quiz | 0 | - | 5.00 | 4,784,734 |
| United States Cities Map Quiz | 0 | - | 4.96 | 215,123 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,850 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,723 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,549 |
| Asia Map Quiz | 0 | - | 4.99 | 924,312 |
| Boundary Waters | 0 | - | 4.92 | 88,734 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,388 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,619 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,385 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,841 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,529 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,851 |
| Australia Map Quiz | 0 | - | 4.95 | 346,022 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,040 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,554 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,709 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,715 |
| North America Map Quiz | 0 | - | 4.98 | 251,625 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,474 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,735 |
| Landlocked Countries | 0 | - | 4.99 | 424,997 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,191 |
| South America Map Quiz | 0 | - | 5.00 | 1,555,683 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,825,582 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,890 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,343 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,882 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,915 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,874 |
| Himalayan Countries | 0 | - | 4.93 | 139,950 |
| Andean Countries | 0 | - | 4.94 | 85,280 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,436 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,786 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,013 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,306 |
| Danube Countries | 0 | - | 4.97 | 72,309 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,470 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,750 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,963 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,456 |
| European Landlocked Countries | 0 | - | 4.99 | 147,522 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,176 |
| Countries with the Most Species | 0 | - | 4.99 | 103,515 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,305 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,737 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,849 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,783 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,518 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,948 |
| Countries in the Alps | 0 | - | 4.87 | 118,672 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,463 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,715 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,913 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,952 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,871 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,181 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,309 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,805 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,365 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,107 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,813 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,689 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,489 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,727 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,823 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,647 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,552 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,673 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,563 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,408 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,968 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,466 |
| Largest Countries By Category | 0 | - | 4.97 | 158,744 |
| Countries by Countries | 0 | - | 4.96 | 63,568 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,174 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,377 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,653 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,032 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,533 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,692 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,423 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,743 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,747 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,604 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,915 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,517 |
| Longest International Borders | 0 | - | 4.99 | 265,731 |
| Countries with Three Borders | 0 | - | 4.96 | 36,743 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,318 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,459 |
| Demonym of Every Country | 0 | - | 4.90 | 61,386 |
| World Capitals Quiz | 0 | - | 5.00 | 5,102,115 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,799,713 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,681 |
| Pacific Ocean General Knowledge | 0 | - | 4.70 | 36,385 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,986 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 56,091 |
| States of India Map Quiz | 0 | - | 4.84 | 26,844 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,865 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,598,038 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,473 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,295 |
| Island Countries | 0 | - | 4.99 | 712,282 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,053,929 |
| Northernmost Countries | 0 | - | 4.99 | 363,665 |
| Countries of South America | 0 | - | 5.00 | 931,655 |
| Countries of Oceania | 0 | - | 5.00 | 1,062,059 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,886,962 |
| "Land" Countries | 0 | - | 4.98 | 338,226 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,594 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,771 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,139 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,534 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,155 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,539 |
| France Cities Map Quiz | 0 | - | 4.95 | 167,701 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,003 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,411 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,820 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,959 |
| Top World Languages | 0 | - | 4.92 | 828,880 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,713 |
| Globe Grid | 0 | - | 4.32 | 32,035 |
| World Map Divided into Regions | 0 | - | 4.19 | 42,126 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,928 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,969 |
| Countries with Megacities | 0 | - | 4.99 | 266,751 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,662 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,009 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,975 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,128 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,176 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,260 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,918 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,128 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,132 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,029 |
| Countries by Capital City | 0 | - | 5.00 | 69,265 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,790 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,166 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,750 |
| Moved Capital Cities | 0 | - | 4.96 | 74,601 |
| Countries by Official Language | 0 | - | 4.95 | 195,869 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,463 |
| Countries in their Native Language | 0 | - | 4.99 | 199,637 |
| Independence from Whom | 0 | - | 4.99 | 212,904 |
| Subdivisions by Country | 0 | - | 4.87 | 50,588 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,328 |
| Megadiverse Countries | 0 | - | 4.96 | 135,226 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,847 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,503 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,412 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,204 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,506 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,804 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,022 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,536 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,792 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,240 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,373 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,339 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,406 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,121 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,551 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,663 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,392,033 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,171 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,889 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,642 |
| Countries by Founding Story | 0 | - | 4.95 | 77,742 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,113 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,993 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,483 |
| Countries With the Most Languages | 0 | - | 4.90 | 203,381 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.96 | 111,350 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,462 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,663 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,650 |
| Tallest Countries North to South | 0 | - | 4.86 | 130,483 |
| Widest Countries East to West | 0 | - | 4.92 | 130,388 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,578 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 187,174 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,489 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 95,014 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,922 |
| Countries with the Most Desert | 0 | - | 4.93 | 128,408 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,476 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,881 |
| Countries with Double Letters | 0 | - | 4.96 | 96,936 |
| Countries that End in N | 0 | - | 4.94 | 171,809 |
| Countries with Five Letters | 0 | - | 4.96 | 283,574 |
| Countries with Six Letters | 0 | - | 4.94 | 214,304 |
| Countries with W | 0 | - | 4.96 | 160,845 |
| Countries with Z | 0 | - | 4.98 | 292,278 |
| Countries with Letters Missing | 0 | - | 4.96 | 187,200 |
| Countries That End in U | 0 | - | 4.95 | 121,127 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.97 | 135,000 |
