| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,547 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,790 |
| Europe Map Quiz | 0 | - | 5.00 | 4,762,338 |
| World Map Quiz | 0 | - | 4.81 | 64,833 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,163 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,163 |
| Africa Map Quiz | 0 | - | 5.00 | 2,117,639 |
| Asia Map Quiz | 0 | - | 4.99 | 916,589 |
| United States Cities Map Quiz | 0 | - | 4.96 | 214,184 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,834 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,677 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,944 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,865 |
| Australia Map Quiz | 0 | - | 4.95 | 344,577 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,423 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,271 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,547 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,736 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,136 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,173 |
| North America Map Quiz | 0 | - | 4.98 | 248,446 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,964 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,220 |
| Original 151 Pokémon | 0 | - | 4.96 | 789,937 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,396 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,793 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,209 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,390 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,943 |
| All the Pokémon (#0001 to #1025) | 0 | - | 4.98 | 134,518 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,556 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,630 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,342 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,035 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,378 |
| States of India Map Quiz | 0 | - | 4.83 | 26,513 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,709 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,718 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,313 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,916 |
| China Cities Map Quiz | 0 | - | 4.93 | 105,170 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,021 |
| Boundary Waters | 0 | - | 4.92 | 88,456 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,157 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,062 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,441,572 |
| Landlocked Countries | 0 | - | 4.99 | 420,244 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,916 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,528 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,584 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,809 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,923 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,147 |
| World Capitals Quiz | 0 | - | 5.00 | 5,072,317 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,608 |
| Himalayan Countries | 0 | - | 4.95 | 138,016 |
| Andean Countries | 0 | - | 4.95 | 84,213 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,433 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,218 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,081 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,523 |
| Danube Countries | 0 | - | 4.97 | 71,800 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,744 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,189 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,915 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,253 |
| European Landlocked Countries | 0 | - | 4.99 | 146,937 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,332 |
| Countries with the Most Species | 0 | - | 4.99 | 103,068 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,499 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,488 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,645 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,423 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,103 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,490 |
| Countries in the Alps | 0 | - | 4.87 | 117,927 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 98,835 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,654 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,530 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,424 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,272 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,820 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,445 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,318 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,061 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,680 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,553 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,409 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,050 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,327 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,343 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,480 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,156 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,669 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,780 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,055 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,607 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,084 |
| Largest Countries By Category | 0 | - | 4.97 | 157,883 |
| Countries by Countries | 0 | - | 4.97 | 62,986 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,433 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,206 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,504 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,482 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,766,176 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,147 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,341 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,437 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,531 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,168 |
| Longest International Borders | 0 | - | 4.99 | 264,908 |
| Countries with Three Borders | 0 | - | 4.96 | 36,522 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,006 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,117 |
| Demonym of Every Country | 0 | - | 4.91 | 59,847 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,101 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,585,956 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,980 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,114 |
| Island Countries | 0 | - | 4.99 | 710,297 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,379,099 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,047,621 |
| Northernmost Countries | 0 | - | 4.99 | 361,127 |
| Countries of South America | 0 | - | 5.00 | 924,801 |
| Countries of Oceania | 0 | - | 5.00 | 1,053,652 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,871,239 |
| "Land" Countries | 0 | - | 4.98 | 336,132 |
| India Cities Map Quiz | 0 | - | 4.67 | 61,099 |
| All Country Flags of the World | 0 | - | 5.00 | 3,662,487 |
| Top World Languages | 0 | - | 4.92 | 821,965 |
| Pokémon Types | 0 | - | 4.44 | 218,289 |
| NBA 2K Highest Rated Players | 0 | - | 4.45 | 334,339 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,388 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,332 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,445,390 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,244 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,406 |
| Countries with Megacities | 0 | - | 4.99 | 263,156 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,242 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,216 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,533 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,246 |
| Biggest Cities in the World | 0 | - | 4.91 | 798,564 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,085 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,220 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,384 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,466 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,196 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,950 |
| Countries by Capital City | 0 | - | 5.00 | 68,226 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,148 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,626 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,334 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,171 |
| Moved Capital Cities | 0 | - | 4.96 | 74,191 |
| Countries by Official Language | 0 | - | 4.95 | 194,897 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,886 |
| Countries in their Native Language | 0 | - | 4.99 | 198,426 |
| Independence from Whom | 0 | - | 4.99 | 211,667 |
| Subdivisions by Country | 0 | - | 4.86 | 50,346 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,945 |
| Megadiverse Countries | 0 | - | 4.96 | 134,865 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,759 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,246 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,836 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,056 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,884 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,463 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,188 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,923 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,553 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,032 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,315 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,786 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,081 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,856 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,244 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,407 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,594 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 156,303 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,172 |
| Countries by Founding Story | 0 | - | 4.95 | 77,198 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,749 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 105,072 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,805 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,719 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,685 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,824 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,954 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,340 |
| Tallest Countries North to South | 0 | - | 4.83 | 120,417 |
| Widest Countries East to West | 0 | - | 4.92 | 129,484 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,414 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 186,139 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,051 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 94,628 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,391 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,689 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,305 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,758 |
