| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,585 |
| Western Europe Map Quiz | 0 | - | 4.86 | 94,027 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,315 |
| World Map Quiz | 0 | - | 4.81 | 65,932 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,428 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,369 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,759 |
| Asia Map Quiz | 0 | - | 4.99 | 926,740 |
| United States Cities Map Quiz | 0 | - | 4.96 | 215,330 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,034 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,600 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,173 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,810 |
| Australia Map Quiz | 0 | - | 4.95 | 346,502 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,591 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,360 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,408 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,865 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,908 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,914 |
| North America Map Quiz | 0 | - | 4.98 | 252,787 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,574 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,941 |
| Original 151 Pokémon | 0 | - | 4.96 | 798,491 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,811 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,981 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,484 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,689 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,970 |
| All the Pokémon (#0001 to #1025) | 0 | - | 4.98 | 135,531 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,833 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,037 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,436 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,720 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 151,064 |
| States of India Map Quiz | 0 | - | 4.85 | 26,970 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,776 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,002 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,234 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,621 |
| China Cities Map Quiz | 0 | - | 4.94 | 106,030 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,222 |
| Boundary Waters | 0 | - | 4.92 | 88,841 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,470 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,849 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,973,895 |
| Landlocked Countries | 0 | - | 4.99 | 427,297 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 56,132 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,868 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,996 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,519 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,174 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,194 |
| World Capitals Quiz | 0 | - | 5.00 | 5,114,173 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,941 |
| Himalayan Countries | 0 | - | 4.93 | 140,851 |
| Andean Countries | 0 | - | 4.94 | 85,812 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,928 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,501 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,471 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,699 |
| Danube Countries | 0 | - | 4.97 | 72,564 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,807 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,977 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,453 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,926 |
| European Landlocked Countries | 0 | - | 4.99 | 147,770 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,546 |
| Countries with the Most Species | 0 | - | 4.99 | 103,652 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,648 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,816 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,954 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,929 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,683 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,139 |
| Countries in the Alps | 0 | - | 4.87 | 118,985 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,013 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,140 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,056 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,179 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,132 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,395 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,601 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,996 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,517 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,317 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,954 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,831 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,681 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,927 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,024 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,156 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,740 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,496 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,844 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,332 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,509 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,620 |
| Largest Countries By Category | 0 | - | 4.97 | 159,101 |
| Countries by Countries | 0 | - | 4.97 | 63,814 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,455 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,451 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,705 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,236 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,812,845 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,921 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,888 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,659 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 210,423 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,664 |
| Longest International Borders | 0 | - | 4.99 | 266,004 |
| Countries with Three Borders | 0 | - | 4.96 | 36,833 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,429 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,573 |
| Demonym of Every Country | 0 | - | 4.90 | 61,644 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,655 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,602,402 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,057 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,397 |
| Island Countries | 0 | - | 4.99 | 713,032 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,397,256 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,233 |
| Northernmost Countries | 0 | - | 4.99 | 364,623 |
| Countries of South America | 0 | - | 5.00 | 934,346 |
| Countries of Oceania | 0 | - | 5.00 | 1,065,619 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,893,228 |
| "Land" Countries | 0 | - | 4.98 | 339,019 |
| India Cities Map Quiz | 0 | - | 4.67 | 61,450 |
| All Country Flags of the World | 0 | - | 5.00 | 3,725,085 |
| Top World Languages | 0 | - | 4.92 | 831,343 |
| Pokémon Types | 0 | - | 4.44 | 219,508 |
| NBA 2K Highest Rated Players | 0 | - | 4.45 | 336,281 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,777 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,147 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,123 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,000 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,515 |
| Countries with Megacities | 0 | - | 4.99 | 267,891 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,170 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,346 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,496 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,447 |
| Biggest Cities in the World | 0 | - | 4.91 | 807,051 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,521 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,565 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,087 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,355 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,449 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,395 |
| Countries by Capital City | 0 | - | 5.00 | 69,636 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 78,163 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,364 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,457 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,964 |
| Moved Capital Cities | 0 | - | 4.96 | 74,739 |
| Countries by Official Language | 0 | - | 4.95 | 196,236 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,960 |
| Countries in their Native Language | 0 | - | 4.99 | 199,968 |
| Independence from Whom | 0 | - | 4.99 | 213,422 |
| Subdivisions by Country | 0 | - | 4.87 | 50,670 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,675 |
| Megadiverse Countries | 0 | - | 4.96 | 149,181 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,143 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,583 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,813 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,262 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,481 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,925 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,289 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,629 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,171 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,288 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,788 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 108,492 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,510 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,220 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,645 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,981 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,749 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 159,916 |
| Smallest Countries with at Least One Border | 0 | - | 4.88 | 107,821 |
| Countries by Founding Story | 0 | - | 4.95 | 77,915 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,532 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 106,242 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,712 |
| Countries With the Most Languages | 0 | - | 4.90 | 203,952 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.96 | 111,562 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,670 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,860 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,765 |
| Tallest Countries North to South | 0 | - | 4.85 | 130,954 |
| Widest Countries East to West | 0 | - | 4.92 | 130,862 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,629 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 187,409 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,568 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 95,166 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 149,124 |
| Countries with the Most Desert | 0 | - | 4.93 | 128,618 |
| Countries by Contribution to UN Budget | 0 | - | 4.88 | 77,537 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,922 |
