| World Geography on a Map #1 | 0 | - | 4.94 | 73,749 |
| Biggest First-Level Subdivisions by Area | 0 | - | 4.89 | 27,030 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,385,617 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 51,673 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,697 |
| Find the City #1 | 0 | - | 4.97 | 43,056 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,448 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,689 |
| Countries of the World With a Disappearing Map | 0 | - | 5.00 | 113,227 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,225 |
| ALL First-Level Subdivisions of the World With a Map | 0 | - | 5.00 | 148,025 |
| All First-Level Subdivisions of Europe by Proximity | 0 | - | 4.85 | 77,369 |
| Top World Languages on a Map | 0 | - | 4.94 | 103,290 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 117,003 |
| 407 Islands on the World Map | 0 | - | 4.99 | 35,370 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,905 |
| Cities Beginning With M on a Map | 0 | - | 4.85 | 81,381 |
| Cities Beginning With B on a Map | 0 | - | 4.90 | 97,458 |
| All Countries by Northernmost Point on Land | 0 | - | 4.90 | 126,776 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.94 | 62,592 |
| World Geography on a Map #2 | 0 | - | 4.47 | 57,102 |
| Peninsulas on the Map | 0 | - | 4.73 | 59,128 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,081 |
| Boundary Waters | 0 | - | 4.92 | 88,613 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,287 |
| World Geography on a Map #3 | 0 | - | 4.26 | 36,345 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,359 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,851 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,690 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,658 |
| Largest World's Islands on the World Map | 0 | - | 4.69 | 176,285 |
| World Map Tile Select | 0 | - | 4.49 | 55,923 |
| Cities Beginning With C on a Map | 0 | - | 4.69 | 83,146 |
| Cities Beginning With D on a Map | 0 | - | 4.69 | 80,511 |
| Cities Beginning With H on a Map | 0 | - | 4.69 | 42,914 |
| Cities Beginning With L on a Map | 0 | - | 4.48 | 70,931 |
| Cities Beginning With K on a Map | 0 | - | 4.74 | 35,178 |
| Cities Beginning With N on a Map | 0 | - | 4.49 | 60,932 |
| Cities Beginning With P on a Map | 0 | - | 4.44 | 67,403 |
| Cities Beginning With S on a Map | 0 | - | 4.51 | 68,900 |
| Cities Beginning With T on a Map | 0 | - | 4.44 | 71,348 |
| Cities Beginning With A on a Map | 0 | - | 4.55 | 89,340 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,915 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,643,744 |
| Landlocked Countries | 0 | - | 4.99 | 422,749 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 579,462 |
| Mediterranean Geography on a Map | 0 | - | 4.49 | 37,320 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,100 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,518 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,532 |
| World Capitals Quiz | 0 | - | 5.00 | 5,088,070 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,905 |
| Himalayan Countries | 0 | - | 4.95 | 139,076 |
| Andean Countries | 0 | - | 4.93 | 84,824 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,051 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,147 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,630 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,945 |
| Danube Countries | 0 | - | 4.97 | 72,110 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,147 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,514 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,478 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,973 |
| European Landlocked Countries | 0 | - | 4.99 | 147,246 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,788 |
| Countries with the Most Species | 0 | - | 4.99 | 103,323 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,917 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,636 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,757 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,604 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,333 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,753 |
| Countries in the Alps | 0 | - | 4.87 | 118,328 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,619 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,222 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,729 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,688 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,605 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,010 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,768 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,579 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,231 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,938 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,701 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,578 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,308 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,547 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,612 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,087 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,376 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,569 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,221 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,360 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,363 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,295 |
| Largest Countries By Category | 0 | - | 4.97 | 158,361 |
| Countries by Countries | 0 | - | 4.96 | 63,330 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,790 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,313 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,588 |
| Merged Country Flags | 0 | - | 4.88 | 107,021 |
| All Countries by Population With a Map | 0 | - | 4.99 | 109,856 |
| 20 Countries on a Topological Map #2 | 0 | - | 4.74 | 21,843 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,103 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,761 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,784,148 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,770 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,878 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,569 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,522 |
| All 10m+ First-Level Country Subdivisions | 0 | - | 4.98 | 34,968 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,202 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,348 |
| Longest International Borders | 0 | - | 4.99 | 265,339 |
| Countries with Three Borders | 0 | - | 4.96 | 36,643 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,166 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,281 |
| Largest Arctic Islands with a Map | 0 | - | 4.47 | 20,641 |
| World Map with Countries Replaced by States | 0 | - | 4.09 | 25,024 |
| Cities Beginning With G on a Map | 0 | - | 4.27 | 36,970 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 37,093 |
| Demonym of Every Country | 0 | - | 4.91 | 60,880 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,303 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,592,573 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,744 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,808 |
| Island Countries | 0 | - | 4.99 | 711,316 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,864 |
| Northernmost Countries | 0 | - | 4.99 | 362,336 |
| Countries of South America | 0 | - | 5.00 | 928,459 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,289 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,879,661 |
| "Land" Countries | 0 | - | 4.98 | 337,564 |
| Top World Languages | 0 | - | 4.92 | 825,501 |
| Europe Map Quiz | 0 | - | 5.00 | 4,774,142 |
| All Country Flags of the World | 0 | - | 5.00 | 3,685,971 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,583 |
| Pacific Ocean General Knowledge | 0 | - | 4.70 | 36,344 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,642 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,881 |
| "Second Best" Geography Edition #1 | 0 | - | 4.61 | 63,539 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,449,455 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,283 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,127 |
| Countries with Megacities | 0 | - | 4.99 | 265,112 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,942 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,602 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,204 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,671 |
| Biggest Cities in the World | 0 | - | 4.91 | 802,007 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,652 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,624 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,764 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,620 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,475 |
| Countries by Capital City | 0 | - | 5.00 | 68,764 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,449 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,889 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,448 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,479 |
| Moved Capital Cities | 0 | - | 4.96 | 74,402 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,672 |
| Countries by Official Language | 0 | - | 4.95 | 195,412 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,595 |
| Countries in their Native Language | 0 | - | 4.99 | 199,190 |
| Independence from Whom | 0 | - | 4.99 | 212,289 |
| Subdivisions by Country | 0 | - | 4.87 | 50,467 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,865 |
| Megadiverse Countries | 0 | - | 4.96 | 135,077 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,221 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,396 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,275 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,132 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,229 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,644 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,575 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,358 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,698 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,173 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,852 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,932 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,250 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,005 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,401 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,535 |
| World Map Quiz | 0 | - | 4.81 | 65,199 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,425 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 146,522 |
| Countries in the Shape of Mr. Bean with a Map | 0 | - | 4.05 | 21,084 |
| Countries by Founding Story | 0 | - | 4.95 | 77,440 |
| Countries by Road Signs | 0 | - | 4.98 | 54,086 |
| Countries That Do Not Border | 0 | - | 4.99 | 60,555 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,248 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,365 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,078 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,467 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,982 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,090 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,368 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,485 |
