| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,874 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,547 |
| Europe Map Quiz | 0 | - | 5.00 | 4,739,141 |
| Subdivisions by Country | 0 | - | 4.86 | 50,139 |
| World Map Quiz | 0 | - | 4.81 | 63,769 |
| United States Cities Map Quiz | 0 | - | 4.96 | 213,440 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,578 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,985 |
| Africa Map Quiz | 0 | - | 5.00 | 2,107,508 |
| Asia Map Quiz | 0 | - | 4.99 | 908,913 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,038 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,919 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,182 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,804 |
| Australia Map Quiz | 0 | - | 4.94 | 342,896 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,807 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,044 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,389 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,414 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,962 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,863 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,565 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,635 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,373 |
| North America Map Quiz | 0 | - | 4.98 | 245,681 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,541 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,493 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,943 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,830 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,328 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,857 |
| Boundary Waters | 0 | - | 4.92 | 88,125 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,895 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,486 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,992 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,493 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,988 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,340 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,633 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,218 |
| States of India | 0 | - | 4.94 | 191,039 |
| Japanese Prefectures | 0 | - | 4.98 | 135,173 |
| Regions of New Zealand | 0 | - | 4.85 | 28,288 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,529 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,706 |
| Provinces of Turkey | 0 | - | 4.95 | 202,312 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,054 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,246 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,045,019 |
| Landlocked Countries | 0 | - | 4.99 | 415,224 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,748 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,934 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,851 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,623 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,539 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,411 |
| States of India Map Quiz | 0 | - | 4.82 | 26,145 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,025 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,448 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,384 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,251 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,262 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,301 |
| States of Mexico | 0 | - | 4.95 | 174,013 |
| States of Brazil | 0 | - | 4.98 | 86,764 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.91 | 53,208 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,279 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,189 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,076 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,319 |
| World Capitals Quiz | 0 | - | 5.00 | 5,041,899 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,238 |
| Himalayan Countries | 0 | - | 4.95 | 135,925 |
| Andean Countries | 0 | - | 4.94 | 83,144 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,466 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,594 |
| Coffee Producing Countries | 0 | - | 4.82 | 66,169 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,815 |
| Danube Countries | 0 | - | 4.97 | 71,251 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,980 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,699 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,836 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,767 |
| European Landlocked Countries | 0 | - | 4.99 | 145,948 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,496 |
| Countries with the Most Species | 0 | - | 4.99 | 95,332 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,622 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,265 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,436 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,060 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,709 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,065 |
| Countries in the Alps | 0 | - | 4.86 | 117,105 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,739 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,568 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,150 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,571 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,366 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,131 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,779 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,887 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,674 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,199 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,268 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,135 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,603 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,870 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,883 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,432 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,789 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,348 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,008 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,190 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,156 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,716 |
| Largest Countries By Category | 0 | - | 4.97 | 157,002 |
| Countries by Countries | 0 | - | 4.96 | 62,428 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,638 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,019 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,376 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,924 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,729,585 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,709 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,284 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,996 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,861 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,744 |
| Longest International Borders | 0 | - | 4.99 | 264,087 |
| Countries with Three Borders | 0 | - | 4.96 | 36,281 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,694 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,785 |
| Demonym of Every Country | 0 | - | 4.91 | 58,784 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,696 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,574,574 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,729 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,697 |
| Island Countries | 0 | - | 4.99 | 708,266 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,041,529 |
| Northernmost Countries | 0 | - | 4.99 | 358,622 |
| Countries of South America | 0 | - | 5.00 | 917,577 |
| Countries of Oceania | 0 | - | 5.00 | 1,043,876 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,853,815 |
| "Land" Countries | 0 | - | 4.98 | 334,069 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,563 |
| Top World Languages | 0 | - | 4.92 | 815,249 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,366,639 |
| All Country Flags of the World | 0 | - | 5.00 | 3,616,520 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,217 |
| Pacific Ocean General Knowledge | 0 | - | 4.69 | 36,229 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,698 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,490 |
| "Second Best" Geography Edition #1 | 0 | - | 4.64 | 63,119 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,437,692 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,317 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,864 |
| Countries with Megacities | 0 | - | 4.99 | 248,102 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,740 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,326 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,129 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,273 |
| Biggest Cities in the World | 0 | - | 4.91 | 792,452 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,156 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,318 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,918 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,875 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,039 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,881 |
| Countries by Capital City | 0 | - | 5.00 | 67,131 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,560 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,086 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,105 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,557 |
| Moved Capital Cities | 0 | - | 4.96 | 73,756 |
| Countries by Official Language | 0 | - | 4.95 | 193,143 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,651 |
| Countries in their Native Language | 0 | - | 4.99 | 196,975 |
| Independence from Whom | 0 | - | 4.99 | 210,112 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,036 |
| Megadiverse Countries | 0 | - | 4.97 | 134,336 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,135 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,004 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,531 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,901 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,861 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,114 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,312 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,416 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,292 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,783 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 75,895 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,508 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,611 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,576 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,789 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,117 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,083 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 153,568 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,565 |
| Countries by Founding Story | 0 | - | 4.95 | 76,703 |
| Countries by Road Signs | 0 | - | 4.98 | 53,263 |
