| Western Europe Map Quiz | 0 | - | 4.85 | 93,988 |
| World Map Quiz | 0 | - | 4.81 | 65,743 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,512 |
| United States Cities Map Quiz | 0 | - | 4.96 | 215,195 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,568 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,451 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,812 |
| Asia Map Quiz | 0 | - | 4.99 | 925,269 |
| Boundary Waters | 0 | - | 4.92 | 88,769 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,416 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,710 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,468 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,954 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,634 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,337 |
| Australia Map Quiz | 0 | - | 4.95 | 346,178 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,255 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,672 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,778 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,798 |
| North America Map Quiz | 0 | - | 4.98 | 252,102 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,517 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,829 |
| Landlocked Countries | 0 | - | 4.99 | 425,964 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,648 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,784 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,886,019 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,932 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,407 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,998 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,016 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,330 |
| Himalayan Countries | 0 | - | 4.93 | 140,288 |
| Andean Countries | 0 | - | 4.94 | 85,491 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,634 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,033 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,204 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,455 |
| Danube Countries | 0 | - | 4.97 | 72,409 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,607 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,851 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,148 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,633 |
| European Landlocked Countries | 0 | - | 4.99 | 147,617 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,317 |
| Countries with the Most Species | 0 | - | 4.99 | 103,573 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,428 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,780 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,889 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,845 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,586 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,025 |
| Countries in the Alps | 0 | - | 4.87 | 118,789 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,658 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,884 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,970 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,036 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,969 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,268 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,418 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,873 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,431 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,187 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,887 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,752 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,567 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,806 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,900 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,871 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,624 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 73,166 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,681 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,760 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,178 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,515 |
| Largest Countries By Category | 0 | - | 4.97 | 158,880 |
| Countries by Countries | 0 | - | 4.96 | 63,652 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,279 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,401 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,674 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,113 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,651 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,810 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,527 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,833 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,806 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,618 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 210,111 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,578 |
| Longest International Borders | 0 | - | 4.99 | 265,822 |
| Countries with Three Borders | 0 | - | 4.96 | 36,777 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,355 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,496 |
| Demonym of Every Country | 0 | - | 4.90 | 61,489 |
| World Capitals Quiz | 0 | - | 5.00 | 5,106,598 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,804,953 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,046 |
| Pacific Ocean General Knowledge | 0 | - | 4.70 | 36,395 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 48,021 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 56,107 |
| States of India Map Quiz | 0 | - | 4.84 | 26,892 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,481 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,599,719 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,713 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,746 |
| Island Countries | 0 | - | 4.99 | 712,599 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,846 |
| Northernmost Countries | 0 | - | 4.99 | 364,062 |
| Countries of South America | 0 | - | 5.00 | 932,807 |
| Countries of Oceania | 0 | - | 5.00 | 1,063,501 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,889,580 |
| "Land" Countries | 0 | - | 4.98 | 338,411 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,662 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,873 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,245 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,576 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,637 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,657 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,812 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,079 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,504 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,902 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,058 |
| Top World Languages | 0 | - | 4.92 | 829,874 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,734 |
| Globe Grid | 0 | - | 4.32 | 32,038 |
| World Map Divided into Regions | 0 | - | 4.19 | 42,171 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,995 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,187 |
| Countries with Megacities | 0 | - | 4.99 | 267,167 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,870 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,143 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,185 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,253 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,318 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,369 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,979 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,211 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,239 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,158 |
| Countries by Capital City | 0 | - | 5.00 | 69,409 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,862 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,239 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,820 |
| Moved Capital Cities | 0 | - | 4.96 | 74,654 |
| Countries by Official Language | 0 | - | 4.95 | 196,013 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,656 |
| Countries in their Native Language | 0 | - | 4.99 | 199,752 |
| Independence from Whom | 0 | - | 4.99 | 213,089 |
| Subdivisions by Country | 0 | - | 4.87 | 50,619 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,457 |
| Megadiverse Countries | 0 | - | 4.96 | 135,285 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,956 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,546 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,685 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,232 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,225 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,859 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,126 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,572 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,065 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,259 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,555 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,384 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,449 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,150 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,588 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,872 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,393,917 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,388 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 159,307 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,719 |
| Countries by Founding Story | 0 | - | 4.95 | 77,806 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,278 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 106,097 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,571 |
| Countries With the Most Languages | 0 | - | 4.90 | 203,603 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.96 | 111,444 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,547 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,742 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,701 |
| Tallest Countries North to South | 0 | - | 4.86 | 130,742 |
| Widest Countries East to West | 0 | - | 4.92 | 130,467 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,601 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 187,272 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,522 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 95,070 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,988 |
| Countries with the Most Desert | 0 | - | 4.93 | 128,494 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,504 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,893 |
| Countries with Double Letters | 0 | - | 4.96 | 97,099 |
| Countries that End in N | 0 | - | 4.95 | 171,972 |
| Countries with Five Letters | 0 | - | 4.96 | 283,799 |
| Countries with Six Letters | 0 | - | 4.94 | 214,505 |
| Countries with W | 0 | - | 4.96 | 160,965 |
| Countries with Z | 0 | - | 4.98 | 292,481 |
| Countries with Letters Missing | 0 | - | 4.96 | 187,297 |
| Countries That End in U | 0 | - | 4.95 | 121,198 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.97 | 135,128 |
