| Western Europe Map Quiz | 0 | - | 4.87 | 93,457 |
| World Map Quiz | 0 | - | 4.81 | 63,370 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,604 |
| United States Cities Map Quiz | 0 | - | 4.96 | 213,076 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,437,888 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,490 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,867 |
| Asia Map Quiz | 0 | - | 4.99 | 905,877 |
| Boundary Waters | 0 | - | 4.92 | 87,993 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,787 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,182 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,724 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,320 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,799 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,374,849 |
| Australia Map Quiz | 0 | - | 4.94 | 342,241 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,075 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,959 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,406 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,072 |
| North America Map Quiz | 0 | - | 4.98 | 244,020 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,263 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,267 |
| Landlocked Countries | 0 | - | 4.99 | 412,930 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,346 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,335 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,856,850 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,112 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,909 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,477 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 122,845 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,267 |
| Himalayan Countries | 0 | - | 4.95 | 135,072 |
| Andean Countries | 0 | - | 4.94 | 82,679 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,092 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,007 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,777 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 64,482 |
| Danube Countries | 0 | - | 4.97 | 71,009 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,647 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,464 |
| Countries with the Worst Passports | 0 | - | 4.93 | 82,302 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,223 |
| European Landlocked Countries | 0 | - | 4.99 | 145,675 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,062 |
| Countries with the Most Species | 0 | - | 4.99 | 95,193 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,213 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,178 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,334 |
| Countries that Use the Peso | 0 | - | 4.87 | 58,913 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,518 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,873 |
| Countries in the Alps | 0 | - | 4.87 | 116,696 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,483 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,095 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,948 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,334 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,072 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,940 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,479 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,691 |
| Largest Country by Body of Water | 0 | - | 4.95 | 56,019 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 61,975 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,166 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,000 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,369 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,682 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,680 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 116,888 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,573 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,206 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,684 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 238,870 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,395 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,547 |
| Largest Countries By Category | 0 | - | 4.97 | 156,632 |
| Countries by Countries | 0 | - | 4.96 | 62,174 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,232 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,935 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,306 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,663 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,005 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,563 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,306 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,867 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,487 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,213 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,167 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,552 |
| Longest International Borders | 0 | - | 4.99 | 263,383 |
| Countries with Three Borders | 0 | - | 4.96 | 36,135 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,561 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,609 |
| Demonym of Every Country | 0 | - | 4.91 | 58,573 |
| World Capitals Quiz | 0 | - | 5.00 | 5,026,065 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,710,384 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,510 |
| Pacific Ocean General Knowledge | 0 | - | 4.69 | 36,201 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,662 |
| States of India Map Quiz | 0 | - | 4.82 | 25,987 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,103 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,569,110 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,852 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,024 |
| Island Countries | 0 | - | 4.99 | 707,268 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,038,445 |
| Northernmost Countries | 0 | - | 4.99 | 357,284 |
| Countries of South America | 0 | - | 5.00 | 913,529 |
| Countries of Oceania | 0 | - | 5.00 | 1,038,756 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,845,400 |
| "Land" Countries | 0 | - | 4.98 | 333,440 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,696 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,525 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,257 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,318 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,593 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,684 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,060 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,058 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,875 |
| China Cities Map Quiz | 0 | - | 4.93 | 103,905 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 150,985 |
| Top World Languages | 0 | - | 4.92 | 812,055 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,125 |
| Globe Grid | 0 | - | 4.32 | 31,927 |
| World Map Divided into Regions | 0 | - | 4.19 | 41,269 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,387 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,881 |
| Countries with Megacities | 0 | - | 4.99 | 246,233 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,799 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,744 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,267 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,680 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,589 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,820 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,572 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,520 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,483 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,236 |
| Countries by Capital City | 0 | - | 5.00 | 66,471 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,228 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,813 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,345 |
| Moved Capital Cities | 0 | - | 4.96 | 73,516 |
| Countries by Official Language | 0 | - | 4.95 | 192,601 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 292,895 |
| Countries in their Native Language | 0 | - | 4.99 | 196,483 |
| Independence from Whom | 0 | - | 4.99 | 209,489 |
| Subdivisions by Country | 0 | - | 4.86 | 50,034 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,593 |
| Megadiverse Countries | 0 | - | 4.97 | 133,837 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,657 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,878 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,374 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,837 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,553 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,942 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,600 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,068 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,183 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,717 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,400 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,367 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,436 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,452 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,610 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 70,983 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,360,219 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,368 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,251 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,227 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,168 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 103,885 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 121,860 |
| Countries With the Most Languages | 0 | - | 4.90 | 199,525 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 109,778 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.89 | 92,975 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,177 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 60,884 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,264 |
| Widest Countries East to West | 0 | - | 4.92 | 128,531 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,191 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,087 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,523 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,628 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,525 |
| Countries with the Most Desert | 0 | - | 4.93 | 126,951 |
| Countries by Contribution to UN Budget | 0 | - | 4.86 | 69,032 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,552 |
| Countries with Double Letters | 0 | - | 4.97 | 93,230 |
| Countries that End in N | 0 | - | 4.94 | 156,295 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 258,502 |
| Countries with Six Letters | 0 | - | 4.93 | 210,205 |
| Countries with W | 0 | - | 4.97 | 158,108 |
| Countries with Z | 0 | - | 4.98 | 287,487 |
| Countries with Letters Missing | 0 | - | 4.97 | 184,436 |
| Countries That End in U | 0 | - | 4.95 | 119,449 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.98 | 132,358 |
| Countries that End in O | 0 | - | 4.92 | 158,481 |
| Countries that End in R | 0 | - | 4.86 | 118,211 |
