| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,688 |
| Western Europe Map Quiz | 0 | - | 4.87 | 93,475 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,429 |
| World Map Quiz | 0 | - | 4.81 | 63,472 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,620 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,154 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,007 |
| Asia Map Quiz | 0 | - | 4.99 | 906,820 |
| United States Cities Map Quiz | 0 | - | 4.96 | 213,201 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,688 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,780 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,440 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,903 |
| Australia Map Quiz | 0 | - | 4.94 | 342,432 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,269 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,808 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,020 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,169 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,455 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,171 |
| North America Map Quiz | 0 | - | 4.98 | 244,357 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,426 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,338 |
| Original 151 Pokémon | 0 | - | 4.95 | 785,074 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,094 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,667 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,740 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,407 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,930 |
| All the Pokémon (#0001 to #1025) | 0 | - | 4.98 | 133,407 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,761 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,617 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,333 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,375 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,840 |
| States of India Map Quiz | 0 | - | 4.82 | 26,021 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,765 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,158 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,129 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,936 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,012 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,055 |
| Boundary Waters | 0 | - | 4.92 | 88,028 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,805 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,254 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,903,113 |
| Landlocked Countries | 0 | - | 4.99 | 413,411 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,684 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,149 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,979 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,582 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 122,930 |
| World Capitals Quiz | 0 | - | 5.00 | 5,030,183 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,498 |
| Himalayan Countries | 0 | - | 4.95 | 135,279 |
| Andean Countries | 0 | - | 4.94 | 82,790 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,193 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,140 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,858 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,566 |
| Danube Countries | 0 | - | 4.97 | 71,061 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,730 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,516 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,424 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,350 |
| European Landlocked Countries | 0 | - | 4.99 | 145,731 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,170 |
| Countries with the Most Species | 0 | - | 4.99 | 95,234 |
| Countries 197 to 205 | 0 | - | 4.87 | 69,310 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,193 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,359 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,948 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,561 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,935 |
| Countries in the Alps | 0 | - | 4.86 | 116,787 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,536 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,220 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,991 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,403 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,131 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,977 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,550 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,736 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,180 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,033 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,189 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,030 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,431 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,722 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,735 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,017 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,620 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,246 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,749 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,175 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,594 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,589 |
| Largest Countries By Category | 0 | - | 4.97 | 156,720 |
| Countries by Countries | 0 | - | 4.96 | 62,241 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,350 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,957 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,323 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,739 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,714,854 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,343 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,535 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,225 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,361 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,607 |
| Longest International Borders | 0 | - | 4.99 | 263,517 |
| Countries with Three Borders | 0 | - | 4.96 | 36,171 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,592 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,654 |
| Demonym of Every Country | 0 | - | 4.91 | 58,622 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,625 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,624 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,053 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,735 |
| Island Countries | 0 | - | 4.99 | 707,539 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,361,726 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,215 |
| Northernmost Countries | 0 | - | 4.99 | 357,618 |
| Countries of South America | 0 | - | 5.00 | 914,368 |
| Countries of Oceania | 0 | - | 5.00 | 1,040,053 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,847,598 |
| "Land" Countries | 0 | - | 4.98 | 333,591 |
| India Cities Map Quiz | 0 | - | 4.63 | 60,660 |
| All Country Flags of the World | 0 | - | 5.00 | 3,600,364 |
| Top World Languages | 0 | - | 4.92 | 812,861 |
| Pokémon Types | 0 | - | 4.43 | 216,734 |
| NBA 2K Highest Rated Players | 0 | - | 4.45 | 332,093 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,158 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,471 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,710 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,535 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,070 |
| Countries with Megacities | 0 | - | 4.99 | 246,670 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,001 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,853 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,424 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,785 |
| Biggest Cities in the World | 0 | - | 4.92 | 790,134 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,725 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,910 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,632 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,587 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,581 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,392 |
| Countries by Capital City | 0 | - | 5.00 | 66,597 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,306 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,890 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,292 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,400 |
| Moved Capital Cities | 0 | - | 4.96 | 73,569 |
| Countries by Official Language | 0 | - | 4.95 | 192,728 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,063 |
| Countries in their Native Language | 0 | - | 4.99 | 196,593 |
| Independence from Whom | 0 | - | 4.99 | 209,631 |
| Subdivisions by Country | 0 | - | 4.86 | 50,058 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,710 |
| Megadiverse Countries | 0 | - | 4.97 | 133,882 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,755 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,910 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,416 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,853 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,627 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,986 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,882 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,130 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,208 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,736 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,525 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,404 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,479 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,490 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,653 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,012 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,529 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,555 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,309 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,304 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 103,966 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 121,923 |
| Countries With the Most Languages | 0 | - | 4.90 | 199,686 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 109,832 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.89 | 93,039 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,253 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 60,931 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,323 |
| Widest Countries East to West | 0 | - | 4.92 | 128,592 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,215 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,182 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,560 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,676 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,609 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,023 |
| Countries by Contribution to UN Budget | 0 | - | 4.86 | 69,048 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,571 |
| Countries with Double Letters | 0 | - | 4.97 | 93,347 |
| Countries that End in N | 0 | - | 4.94 | 156,539 |
