| World Geography on a Map #1 | 0 | - | 4.94 | 73,355 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,369,891 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,420 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,473 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,241 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,481 |
| ALL First-Level Subdivisions of the World With a Map | 0 | - | 5.00 | 145,705 |
| All First-Level Subdivisions of Europe by Proximity | 0 | - | 4.84 | 76,656 |
| Top World Languages on a Map | 0 | - | 4.93 | 102,490 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 115,855 |
| 407 Islands on the World Map | 0 | - | 4.99 | 34,888 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,408 |
| Cities Beginning With M on a Map | 0 | - | 4.85 | 81,051 |
| Cities Beginning With B on a Map | 0 | - | 4.90 | 97,088 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 125,613 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.94 | 62,062 |
| World Geography on a Map #2 | 0 | - | 4.46 | 56,878 |
| Peninsulas on the Map | 0 | - | 4.73 | 58,774 |
| Boundary Waters | 0 | - | 4.92 | 88,212 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,950 |
| World Geography on a Map #3 | 0 | - | 4.26 | 36,159 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,628 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,781 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,100 |
| Largest World's Islands on the World Map | 0 | - | 4.69 | 174,512 |
| Cities Beginning With C on a Map | 0 | - | 4.69 | 82,823 |
| Cities Beginning With D on a Map | 0 | - | 4.69 | 80,181 |
| Cities Beginning With H on a Map | 0 | - | 4.69 | 42,647 |
| Cities Beginning With L on a Map | 0 | - | 4.48 | 70,630 |
| Cities Beginning With K on a Map | 0 | - | 4.74 | 34,933 |
| Cities Beginning With N on a Map | 0 | - | 4.49 | 60,685 |
| Cities Beginning With P on a Map | 0 | - | 4.44 | 67,049 |
| Cities Beginning With S on a Map | 0 | - | 4.51 | 68,635 |
| Cities Beginning With T on a Map | 0 | - | 4.44 | 70,993 |
| Cities Beginning With A on a Map | 0 | - | 4.55 | 89,016 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,263 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,145,796 |
| Landlocked Countries | 0 | - | 4.99 | 416,442 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 561,285 |
| Mediterranean Geography on a Map | 0 | - | 4.49 | 37,144 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,321 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,256 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,509 |
| World Capitals Quiz | 0 | - | 5.00 | 5,049,019 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,826 |
| Himalayan Countries | 0 | - | 4.95 | 136,416 |
| Andean Countries | 0 | - | 4.95 | 83,436 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,709 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,930 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,389 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,989 |
| Danube Countries | 0 | - | 4.97 | 71,375 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,180 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,834 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,110 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,065 |
| European Landlocked Countries | 0 | - | 4.99 | 146,108 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,722 |
| Countries with the Most Species | 0 | - | 4.99 | 100,998 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,864 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,315 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,497 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,134 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,794 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,164 |
| Countries in the Alps | 0 | - | 4.86 | 117,299 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,877 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,843 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,237 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,720 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,794 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,232 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,958 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,982 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,786 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,316 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,342 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,196 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,704 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,979 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,991 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,667 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,876 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,414 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,209 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,882 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,512 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,807 |
| Largest Countries By Category | 0 | - | 4.97 | 157,224 |
| Countries by Countries | 0 | - | 4.96 | 62,572 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,851 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,073 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,406 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,640 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,372 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,065 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,739,088 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,008 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,615 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,898 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,320 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 207,175 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,832 |
| Longest International Borders | 0 | - | 4.99 | 264,265 |
| Countries with Three Borders | 0 | - | 4.96 | 36,340 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,767 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,860 |
| Largest Arctic Islands with a Map | 0 | - | 4.46 | 20,550 |
| Cities Beginning With G on a Map | 0 | - | 4.27 | 36,725 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 36,947 |
| Demonym of Every Country | 0 | - | 4.91 | 58,892 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,639 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,331 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,738 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,602 |
| Island Countries | 0 | - | 4.99 | 708,743 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,043,073 |
| Northernmost Countries | 0 | - | 4.99 | 359,256 |
| Countries of South America | 0 | - | 5.00 | 919,353 |
| Countries of Oceania | 0 | - | 5.00 | 1,046,257 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,857,885 |
| "Land" Countries | 0 | - | 4.98 | 334,498 |
| Top World Languages | 0 | - | 4.92 | 817,012 |
| Europe Map Quiz | 0 | - | 5.00 | 4,744,825 |
| All Country Flags of the World | 0 | - | 5.00 | 3,627,858 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,258 |
| Pacific Ocean General Knowledge | 0 | - | 4.69 | 36,245 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,838 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,552 |
| "Second Best" Geography Edition #1 | 0 | - | 4.61 | 63,211 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,439,604 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,759 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,215 |
| Countries with Megacities | 0 | - | 4.99 | 248,817 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,065 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,515 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,438 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,467 |
| Biggest Cities in the World | 0 | - | 4.91 | 793,763 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,542 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,029 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,025 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,266 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,117 |
| Countries by Capital City | 0 | - | 5.00 | 67,422 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,713 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,227 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,639 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,671 |
| Moved Capital Cities | 0 | - | 4.96 | 73,860 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,065 |
| Countries by Official Language | 0 | - | 4.95 | 193,948 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 294,456 |
| Countries in their Native Language | 0 | - | 4.99 | 197,575 |
| Independence from Whom | 0 | - | 4.99 | 210,701 |
| Subdivisions by Country | 0 | - | 4.86 | 50,188 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,286 |
| Megadiverse Countries | 0 | - | 4.96 | 134,522 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,774 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,071 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 125,618 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,943 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,418 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,201 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,538 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,529 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,357 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,803 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,128 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,572 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,676 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,633 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,842 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,185 |
| World Map Quiz | 0 | - | 4.81 | 64,038 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,668 |
| Countries in the Shape of Mr. Bean with a Map | 0 | - | 4.04 | 20,982 |
| Countries by Founding Story | 0 | - | 4.95 | 76,844 |
| Countries by Road Signs | 0 | - | 4.98 | 53,387 |
| Countries That Do Not Border | 0 | - | 4.99 | 59,739 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,017 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,640 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,374 |
| Countries With the Most Languages | 0 | - | 4.89 | 200,637 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,237 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,433 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,601 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,134 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,621 |
| Widest Countries East to West | 0 | - | 4.92 | 129,123 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,320 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,621 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,903 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,938 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,959 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,336 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,061 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,664 |
| Countries With the Tallest People | 0 | - | 4.91 | 94,663 |
| Countries with Double Letters | 0 | - | 4.96 | 94,012 |
