| United States Cities Map Quiz | 0 | - | 4.96 | 215,046 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,320 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,942 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,609 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,657 |
| World Map Quiz | 0 | - | 4.81 | 65,418 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,271 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,141 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,359 |
| Asia Map Quiz | 0 | - | 4.99 | 923,333 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,624 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,306 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,714 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,436 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,385 |
| Australia Map Quiz | 0 | - | 4.95 | 345,847 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,797 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,411 |
| Biggest Cities by Language | 0 | - | 4.96 | 247,454 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,001 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,318 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 643,343 |
| South America Map Quiz | 0 | - | 5.00 | 1,554,336 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,444 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,628 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,656 |
| North America Map Quiz | 0 | - | 4.98 | 250,947 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,413 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,645 |
| Flags to Languages | 0 | - | 4.95 | 174,306 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,913 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,979 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 738,659 |
| Boundary Waters | 0 | - | 4.92 | 88,705 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,358 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,536 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,139 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,835 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,394 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,590 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 904,287 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,340 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,768,777 |
| Landlocked Countries | 0 | - | 4.99 | 424,309 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,672 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 56,074 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,541 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,643 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,043 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,466 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,941 |
| States of India Map Quiz | 0 | - | 4.84 | 26,817 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,471 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,545 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,930 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,343 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,740 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,893 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,846 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,267 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,785 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,816 |
| World Capitals Quiz | 0 | - | 5.00 | 5,098,019 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,552 |
| Himalayan Countries | 0 | - | 4.94 | 139,711 |
| Andean Countries | 0 | - | 4.94 | 85,149 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,325 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,579 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,903 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,186 |
| Danube Countries | 0 | - | 4.97 | 72,255 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,390 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,685 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,816 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,311 |
| European Landlocked Countries | 0 | - | 4.99 | 147,437 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,050 |
| Countries with the Most Species | 0 | - | 4.99 | 103,460 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,185 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,701 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,813 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,730 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,462 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,886 |
| Countries in the Alps | 0 | - | 4.87 | 118,553 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,243 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,568 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,845 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,858 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,782 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,120 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,026 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,716 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,331 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,049 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,783 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,650 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,432 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,667 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,758 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,463 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,509 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,480 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,462 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,131 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,793 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,415 |
| Largest Countries By Category | 0 | - | 4.97 | 158,610 |
| Countries by Countries | 0 | - | 4.96 | 63,490 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,062 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,361 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,366 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,638 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,961 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,795,187 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,772 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,705 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,586 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,712 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,471 |
| Longest International Borders | 0 | - | 4.99 | 265,603 |
| Countries with Three Borders | 0 | - | 4.96 | 36,715 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,278 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,418 |
| Demonym of Every Country | 0 | - | 4.90 | 61,270 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,908 |
| Biggest English-Speaking Cities | 0 | - | 4.45 | 165,609 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,596,414 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,253 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,836 |
| Island Countries | 0 | - | 4.99 | 711,985 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,053,063 |
| Northernmost Countries | 0 | - | 4.99 | 363,332 |
| Countries of South America | 0 | - | 5.00 | 930,638 |
| Countries of Oceania | 0 | - | 5.00 | 1,061,044 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,884,919 |
| "Land" Countries | 0 | - | 4.98 | 338,015 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,632 |
| Top World Languages | 0 | - | 4.92 | 827,909 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,664 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,390,302 |
| All Country Flags of the World | 0 | - | 5.00 | 3,701,550 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,670 |
| Pacific Ocean General Knowledge | 0 | - | 4.70 | 36,366 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,853 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,959 |
| "Second Best" Geography Edition #1 | 0 | - | 4.61 | 63,612 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,451,992 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,952 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,735 |
| Countries with Megacities | 0 | - | 4.99 | 266,276 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,460 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,874 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,756 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,984 |
| Biggest Cities in the World | 0 | - | 4.92 | 804,033 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,043 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,004 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,843 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,031 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,001 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,886 |
| Countries by Capital City | 0 | - | 5.00 | 69,150 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,700 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,085 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,249 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,673 |
| Moved Capital Cities | 0 | - | 4.96 | 74,557 |
| Countries by Official Language | 0 | - | 4.95 | 195,750 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,269 |
| Countries in their Native Language | 0 | - | 4.99 | 199,524 |
| Independence from Whom | 0 | - | 4.99 | 212,708 |
| Subdivisions by Country | 0 | - | 4.87 | 50,556 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,186 |
| Megadiverse Countries | 0 | - | 4.96 | 135,184 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,742 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,475 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,372 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,178 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,422 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,740 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,869 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,498 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,769 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,220 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,162 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,300 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,363 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,085 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,508 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,621 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,972 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,524 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,563 |
| Countries by Founding Story | 0 | - | 4.95 | 77,649 |
| Countries by Road Signs | 0 | - | 4.98 | 54,238 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,956 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,926 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,417 |
| Countries With the Most Languages | 0 | - | 4.90 | 203,180 |
