| Western Europe Map Quiz | 0 | - | 4.87 | 93,480 |
| World Map Quiz | 0 | - | 4.81 | 63,482 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,816 |
| United States Cities Map Quiz | 0 | - | 4.96 | 213,212 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,029 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,214 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,117 |
| Asia Map Quiz | 0 | - | 4.99 | 906,901 |
| Boundary Waters | 0 | - | 4.92 | 88,032 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,807 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,267 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,783 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,449 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,912 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,812 |
| Australia Map Quiz | 0 | - | 4.94 | 342,449 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,284 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,209 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,457 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,181 |
| North America Map Quiz | 0 | - | 4.98 | 244,388 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,430 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,340 |
| Landlocked Countries | 0 | - | 4.99 | 413,476 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,884 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,102 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,908,537 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,153 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,990 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,598 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 122,944 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,527 |
| Himalayan Countries | 0 | - | 4.95 | 135,307 |
| Andean Countries | 0 | - | 4.94 | 82,802 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,198 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,162 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,872 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,576 |
| Danube Countries | 0 | - | 4.97 | 71,066 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,742 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,524 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,440 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,366 |
| European Landlocked Countries | 0 | - | 4.99 | 145,737 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,181 |
| Countries with the Most Species | 0 | - | 4.99 | 95,235 |
| Countries 197 to 205 | 0 | - | 4.87 | 69,319 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,197 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,365 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,950 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,566 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,941 |
| Countries in the Alps | 0 | - | 4.86 | 116,797 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,546 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,235 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,996 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,406 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,137 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,986 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,557 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,741 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,216 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,038 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,193 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,036 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,444 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,726 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,742 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,032 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,625 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,250 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,756 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,215 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,636 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,597 |
| Largest Countries By Category | 0 | - | 4.97 | 156,733 |
| Countries by Countries | 0 | - | 4.96 | 62,246 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,359 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,959 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,328 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,752 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,105 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,675 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,413 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,941 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,541 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,227 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,380 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,612 |
| Longest International Borders | 0 | - | 4.99 | 263,526 |
| Countries with Three Borders | 0 | - | 4.96 | 36,172 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,594 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,661 |
| Demonym of Every Country | 0 | - | 4.91 | 58,631 |
| World Capitals Quiz | 0 | - | 5.00 | 5,030,584 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,715,503 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,762 |
| Pacific Ocean General Knowledge | 0 | - | 4.69 | 36,210 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,684 |
| States of India Map Quiz | 0 | - | 4.82 | 26,026 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,712 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,757 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,069 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,775 |
| Island Countries | 0 | - | 4.99 | 707,565 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,298 |
| Northernmost Countries | 0 | - | 4.99 | 357,658 |
| Countries of South America | 0 | - | 5.00 | 914,467 |
| Countries of Oceania | 0 | - | 5.00 | 1,040,179 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,847,897 |
| "Land" Countries | 0 | - | 4.98 | 333,611 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,775 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,625 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,344 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,378 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,853 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,777 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,176 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,134 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,947 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,030 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,067 |
| Top World Languages | 0 | - | 4.92 | 812,969 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,158 |
| Globe Grid | 0 | - | 4.32 | 31,931 |
| World Map Divided into Regions | 0 | - | 4.19 | 41,312 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,483 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,111 |
| Countries with Megacities | 0 | - | 4.99 | 246,757 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,038 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,917 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,461 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,809 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,740 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,926 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,641 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,591 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,600 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,416 |
| Countries by Capital City | 0 | - | 5.00 | 66,618 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,314 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,899 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,403 |
| Moved Capital Cities | 0 | - | 4.96 | 73,577 |
| Countries by Official Language | 0 | - | 4.95 | 192,743 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,086 |
| Countries in their Native Language | 0 | - | 4.99 | 196,609 |
| Independence from Whom | 0 | - | 4.99 | 209,650 |
| Subdivisions by Country | 0 | - | 4.86 | 50,061 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,723 |
| Megadiverse Countries | 0 | - | 4.97 | 133,888 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,774 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,915 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,422 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,854 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,636 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,988 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,907 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,133 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,209 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,738 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,542 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,406 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,483 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,491 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,659 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,014 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,361,939 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,543 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,591 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,314 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,322 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 103,975 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 121,935 |
| Countries With the Most Languages | 0 | - | 4.90 | 199,704 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 109,840 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.89 | 93,049 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,264 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 60,935 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,327 |
| Widest Countries East to West | 0 | - | 4.92 | 128,595 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,215 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,193 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,562 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,680 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,619 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,029 |
| Countries by Contribution to UN Budget | 0 | - | 4.86 | 69,049 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,575 |
| Countries with Double Letters | 0 | - | 4.97 | 93,363 |
| Countries that End in N | 0 | - | 4.94 | 156,658 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 258,659 |
| Countries with Six Letters | 0 | - | 4.93 | 210,323 |
| Countries with W | 0 | - | 4.97 | 158,208 |
| Countries with Z | 0 | - | 4.98 | 287,838 |
| Countries with Letters Missing | 0 | - | 4.97 | 184,530 |
| Countries That End in U | 0 | - | 4.95 | 119,507 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.98 | 132,516 |
| Countries that End in O | 0 | - | 4.92 | 158,542 |
| Countries that End in R | 0 | - | 4.87 | 118,264 |
