| Western Europe Map Quiz | 0 | - | 4.87 | 93,519 |
| World Map Quiz | 0 | - | 4.81 | 63,669 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,685 |
| United States Cities Map Quiz | 0 | - | 4.96 | 213,335 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,959 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,274 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,096 |
| Asia Map Quiz | 0 | - | 4.99 | 908,124 |
| Boundary Waters | 0 | - | 4.92 | 88,093 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,859 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,407 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,942 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,637 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,050 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,892 |
| Australia Map Quiz | 0 | - | 4.94 | 342,741 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,617 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,386 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,572 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,316 |
| North America Map Quiz | 0 | - | 4.98 | 244,979 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,500 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,435 |
| Landlocked Countries | 0 | - | 4.99 | 414,505 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,566 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,143 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,994,660 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,232 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,106 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,978 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,205 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,968 |
| Himalayan Countries | 0 | - | 4.95 | 135,676 |
| Andean Countries | 0 | - | 4.94 | 83,015 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,365 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,418 |
| Coffee Producing Countries | 0 | - | 4.81 | 66,062 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,728 |
| Danube Countries | 0 | - | 4.97 | 71,171 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,887 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,631 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,690 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,587 |
| European Landlocked Countries | 0 | - | 4.99 | 145,873 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,353 |
| Countries with the Most Species | 0 | - | 4.99 | 95,297 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,506 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,233 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,403 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,010 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,651 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,019 |
| Countries in the Alps | 0 | - | 4.86 | 116,972 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,676 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,436 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,101 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,507 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,287 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,081 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,686 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,833 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,578 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,142 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,229 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,095 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,527 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,823 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,825 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,272 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,730 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,305 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,927 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,797 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,973 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,681 |
| Largest Countries By Category | 0 | - | 4.97 | 156,904 |
| Countries by Countries | 0 | - | 4.96 | 62,351 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,540 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,996 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,356 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,850 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,374 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,877 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,541 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,109 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,621 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,260 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,685 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,693 |
| Longest International Borders | 0 | - | 4.99 | 263,967 |
| Countries with Three Borders | 0 | - | 4.96 | 36,245 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,648 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,745 |
| Demonym of Every Country | 0 | - | 4.91 | 58,726 |
| World Capitals Quiz | 0 | - | 5.00 | 5,037,783 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,724,227 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,076 |
| Pacific Ocean General Knowledge | 0 | - | 4.69 | 36,223 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,729 |
| States of India Map Quiz | 0 | - | 4.82 | 26,110 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,068 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,573,140 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,457 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,292 |
| Island Countries | 0 | - | 4.99 | 707,972 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,040,696 |
| Northernmost Countries | 0 | - | 4.99 | 358,227 |
| Countries of South America | 0 | - | 5.00 | 916,324 |
| Countries of Oceania | 0 | - | 5.00 | 1,042,519 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,851,586 |
| "Land" Countries | 0 | - | 4.98 | 333,901 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,876 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,776 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,545 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,488 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,193 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,947 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,375 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,298 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,187 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,179 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,222 |
| Top World Languages | 0 | - | 4.92 | 814,337 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,192 |
| Globe Grid | 0 | - | 4.32 | 31,942 |
| World Map Divided into Regions | 0 | - | 4.19 | 41,389 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,624 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,681 |
| Countries with Megacities | 0 | - | 4.99 | 247,694 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,532 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,226 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,923 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,164 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,997 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,185 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,806 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,756 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,889 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,710 |
| Countries by Capital City | 0 | - | 5.00 | 66,905 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,474 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,020 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,499 |
| Moved Capital Cities | 0 | - | 4.96 | 73,696 |
| Countries by Official Language | 0 | - | 4.95 | 192,963 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,408 |
| Countries in their Native Language | 0 | - | 4.99 | 196,817 |
| Independence from Whom | 0 | - | 4.99 | 209,931 |
| Subdivisions by Country | 0 | - | 4.86 | 50,110 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,918 |
| Megadiverse Countries | 0 | - | 4.97 | 133,969 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,987 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,962 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 125,477 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,883 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,779 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,064 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,204 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,224 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,256 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,767 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,757 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,459 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,564 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,549 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,739 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,073 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,364,920 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,859 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 153,194 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,426 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,586 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,368 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,106 |
| Countries With the Most Languages | 0 | - | 4.90 | 200,061 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,006 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,200 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,401 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,016 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,450 |
| Widest Countries East to West | 0 | - | 4.92 | 128,951 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,258 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,359 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,611 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,772 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,716 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,146 |
| Countries by Contribution to UN Budget | 0 | - | 4.89 | 73,711 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,622 |
| Countries with Double Letters | 0 | - | 4.96 | 93,566 |
| Countries that End in N | 0 | - | 4.94 | 157,048 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 258,881 |
| Countries with Six Letters | 0 | - | 4.93 | 210,550 |
| Countries with W | 0 | - | 4.97 | 158,346 |
| Countries with Z | 0 | - | 4.98 | 288,075 |
| Countries with Letters Missing | 0 | - | 4.97 | 184,669 |
| Countries That End in U | 0 | - | 4.95 | 119,585 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.98 | 132,764 |
| Countries that End in O | 0 | - | 4.92 | 158,615 |
| Countries that End in R | 0 | - | 4.87 | 118,333 |
