| United States Cities Map Quiz | 0 | - | 4.96 | 214,265 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,614 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,815 |
| Europe Map Quiz | 0 | - | 5.00 | 4,765,015 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 58,029 |
| World Map Quiz | 0 | - | 4.81 | 64,936 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,601 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,761 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,831 |
| Asia Map Quiz | 0 | - | 4.99 | 917,412 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,420 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,644 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,766 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,051 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,964 |
| Australia Map Quiz | 0 | - | 4.95 | 344,743 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,607 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 128,733 |
| Biggest Cities by Language | 0 | - | 4.96 | 246,596 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,614 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,880 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,716 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,286 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,884 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,212 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,258 |
| North America Map Quiz | 0 | - | 4.98 | 248,742 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,003 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,280 |
| Flags to Languages | 0 | - | 4.95 | 173,714 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,491 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,148 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 721,318 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,523 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,906 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,517 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,485 |
| Boundary Waters | 0 | - | 4.92 | 88,492 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,187 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,145 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,497 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,112 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,757 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,737 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,465 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,121 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,596 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,808 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,839 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,412 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,981 |
| China Cities Map Quiz | 0 | - | 4.93 | 105,271 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,122 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,493,166 |
| Landlocked Countries | 0 | - | 4.99 | 420,911 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,936 |
| States of India Map Quiz | 0 | - | 4.83 | 26,544 |
| World Capitals Quiz | 0 | - | 5.00 | 5,076,585 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,049 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,770,485 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,585 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,641 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,888 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,238 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,243 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,628 |
| Biggest English-Speaking Cities | 0 | - | 4.44 | 158,394 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,587,579 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,173 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,519 |
| Island Countries | 0 | - | 4.99 | 710,590 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,955 |
| Himalayan Countries | 0 | - | 4.95 | 138,260 |
| Andean Countries | 0 | - | 4.95 | 84,349 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,574 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,474 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,194 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,614 |
| Danube Countries | 0 | - | 4.97 | 71,881 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,856 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,282 |
| Countries with the Worst Passports | 0 | - | 4.94 | 84,072 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,536 |
| European Landlocked Countries | 0 | - | 4.99 | 147,013 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,445 |
| Countries with the Most Species | 0 | - | 4.99 | 103,133 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,583 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,528 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,672 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,465 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,144 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,547 |
| Countries in the Alps | 0 | - | 4.87 | 118,022 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,164 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,805 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,570 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,497 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,365 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,863 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,524 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,383 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,102 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,732 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,580 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,438 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,104 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,375 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,403 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,640 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,205 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,718 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,869 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,399 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,789 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,136 |
| Largest Countries By Category | 0 | - | 4.97 | 157,998 |
| Countries by Countries | 0 | - | 4.96 | 63,068 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,523 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,232 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,525 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,552 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,048,434 |
| Northernmost Countries | 0 | - | 4.99 | 361,438 |
| Countries of South America | 0 | - | 5.00 | 925,672 |
| Countries of Oceania | 0 | - | 5.00 | 1,054,802 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,873,335 |
| "Land" Countries | 0 | - | 4.98 | 336,923 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,232 |
| Top World Languages | 0 | - | 4.92 | 822,749 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,397 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,456 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,700 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,224 |
| Longest International Borders | 0 | - | 4.99 | 264,996 |
| Countries with Three Borders | 0 | - | 4.96 | 36,552 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,038 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,152 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,147 |
| Demonym of Every Country | 0 | - | 4.91 | 60,353 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,406 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,411 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,600 |
| Countries with Megacities | 0 | - | 4.99 | 263,763 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,442 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,315 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,715 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,359 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,224 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,314 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,451 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,548 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,291 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,087 |
| Countries by Capital City | 0 | - | 5.00 | 68,372 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,215 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,692 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,260 |
| Moved Capital Cities | 0 | - | 4.96 | 74,241 |
| Countries by Official Language | 0 | - | 4.95 | 195,018 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,073 |
| Countries in their Native Language | 0 | - | 4.99 | 198,529 |
| Independence from Whom | 0 | - | 4.99 | 211,823 |
| Subdivisions by Country | 0 | - | 4.86 | 50,381 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,348 |
| Megadiverse Countries | 0 | - | 4.96 | 134,916 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,881 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,285 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,864 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,071 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,972 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,512 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,295 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,965 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,590 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,048 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,438 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,812 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,126 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,901 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,275 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,434 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,380,822 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,839 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 156,627 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,234 |
| Countries by Founding Story | 0 | - | 4.95 | 77,263 |
| Countries by Road Signs | 0 | - | 4.98 | 53,873 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,872 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,146 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,870 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,893 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,778 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,911 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,204 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,383 |
| Tallest Countries North to South | 0 | - | 4.83 | 120,486 |
| Widest Countries East to West | 0 | - | 4.92 | 129,553 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,423 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 186,233 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,078 |
