| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,694 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,854 |
| Europe Map Quiz | 0 | - | 5.00 | 4,769,617 |
| World Map Quiz | 0 | - | 4.81 | 65,059 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,157 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,500 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,609 |
| Africa Map Quiz | 0 | - | 5.00 | 2,121,185 |
| Asia Map Quiz | 0 | - | 4.99 | 919,093 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,855 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,212 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,100 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,649 |
| Australia Map Quiz | 0 | - | 4.95 | 344,995 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,951 |
| Boundary Waters | 0 | - | 4.92 | 88,563 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,237 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,253 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,584 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,067 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,334 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,363 |
| North America Map Quiz | 0 | - | 4.98 | 249,240 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,069 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,381 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,471 |
| South America Map Quiz | 0 | - | 5.00 | 1,551,439 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,572,006 |
| Landlocked Countries | 0 | - | 4.99 | 421,824 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,755 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,105 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,831 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,633 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,699 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,005 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,395 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,403 |
| World Capitals Quiz | 0 | - | 5.00 | 5,082,447 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,377 |
| Himalayan Countries | 0 | - | 4.95 | 138,650 |
| Andean Countries | 0 | - | 4.93 | 84,572 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,763 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,765 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,396 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,784 |
| Danube Countries | 0 | - | 4.97 | 71,993 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,996 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,407 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,272 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,753 |
| European Landlocked Countries | 0 | - | 4.99 | 147,129 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,615 |
| Countries with the Most Species | 0 | - | 4.99 | 103,227 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,736 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,579 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,716 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,531 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,215 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,645 |
| Countries in the Alps | 0 | - | 4.87 | 118,186 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,023 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,005 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,633 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,585 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,494 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,939 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,660 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,475 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,171 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,829 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,644 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,516 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,211 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,454 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,504 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,864 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,294 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 63,583 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,055 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,863 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,060 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,214 |
| Largest Countries By Category | 0 | - | 4.97 | 158,193 |
| Countries by Countries | 0 | - | 4.96 | 63,203 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,665 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,279 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,562 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,668 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,777,782 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,957 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,860 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,111 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,617 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,224 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,955 |
| States of India Map Quiz | 0 | - | 4.83 | 26,589 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,951 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,080 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,575 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,085 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,395 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,274 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,494 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,495 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,972 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,279 |
| Longest International Borders | 0 | - | 4.99 | 265,187 |
| Countries with Three Borders | 0 | - | 4.96 | 36,604 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,119 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,215 |
| Demonym of Every Country | 0 | - | 4.91 | 60,662 |
| Pacific Ocean General Knowledge | 0 | - | 4.70 | 36,332 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,829 |
| "Second Best" Geography Edition #1 | 0 | - | 4.61 | 63,491 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,473 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,590,188 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,465 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,111 |
| Island Countries | 0 | - | 4.99 | 710,996 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,049,694 |
| Northernmost Countries | 0 | - | 4.99 | 361,898 |
| Countries of South America | 0 | - | 5.00 | 927,186 |
| Countries of Oceania | 0 | - | 5.00 | 1,056,638 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,876,848 |
| "Land" Countries | 0 | - | 4.98 | 337,295 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,639 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,351 |
| Top World Languages | 0 | - | 4.92 | 824,058 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,446 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,542 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,845 |
| Countries with Megacities | 0 | - | 4.99 | 264,466 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,708 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,454 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 137,969 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,518 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,416 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,499 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,528 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,650 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,459 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,266 |
| Countries by Capital City | 0 | - | 5.00 | 68,595 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,349 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,790 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,374 |
| Moved Capital Cities | 0 | - | 4.96 | 74,325 |
| Countries by Official Language | 0 | - | 4.95 | 195,226 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,326 |
| Countries in their Native Language | 0 | - | 4.99 | 199,014 |
| Independence from Whom | 0 | - | 4.99 | 212,057 |
| Subdivisions by Country | 0 | - | 4.86 | 50,425 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,702 |
| Megadiverse Countries | 0 | - | 4.96 | 135,001 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,055 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,342 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,229 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,096 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,122 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,588 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,451 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,024 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,647 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,140 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,653 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,867 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,195 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,954 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,341 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,484 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,383,305 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,147 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,221 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,342 |
| Countries by Founding Story | 0 | - | 4.95 | 77,355 |
| Countries by Road Signs | 0 | - | 4.98 | 54,000 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,062 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,265 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,983 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,154 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,875 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,996 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,286 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,434 |
| Tallest Countries North to South | 0 | - | 4.83 | 120,562 |
| Widest Countries East to West | 0 | - | 4.92 | 129,629 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,448 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 186,361 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,116 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 94,759 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,585 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,855 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,370 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,796 |
| Countries with Double Letters | 0 | - | 4.96 | 96,199 |
| Countries that End in N | 0 | - | 4.95 | 171,076 |
| Countries with Five Letters | 0 | - | 4.96 | 282,382 |
| Countries with Six Letters | 0 | - | 4.94 | 213,503 |
| Countries with W | 0 | - | 4.97 | 160,297 |
| Countries with Z | 0 | - | 4.98 | 291,402 |
