| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 117,566 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,588 |
| Top World Languages | 0 | - | 4.92 | 829,411 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,392,918 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 51,939 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,249 |
| Find the City #1 | 0 | - | 4.97 | 43,319 |
| Countries by Official Language | 0 | - | 4.95 | 195,950 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,559 |
| Countries in their Native Language | 0 | - | 4.99 | 199,688 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,905 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,281 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 159,103 |
| Countries of the World With a Disappearing Map | 0 | - | 5.00 | 113,888 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,550 |
| Places in their Native Language #1 | 0 | - | 4.85 | 243,292 |
| ALL First-Level Subdivisions of the World With a Map | 0 | - | 5.00 | 149,443 |
| All First-Level Subdivisions of Europe by Proximity | 0 | - | 4.85 | 77,669 |
| 407 Islands on the World Map | 0 | - | 4.99 | 35,594 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,122 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 25,679 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,847,661 |
| World Capitals by Map | 0 | - | 5.00 | 289,244 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,803 |
| French-Speaking Countries | 0 | - | 4.85 | 271,625 |
| German-Speaking Countries | 0 | - | 4.92 | 146,009 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,919 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 196,696 |
| All Countries by Northernmost Point on Land | 0 | - | 4.90 | 127,339 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.94 | 62,814 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 152,093 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,891 |
| Layers of the Earth and Atmosphere | 0 | - | 4.97 | 50,696 |
| African East Coast | 0 | - | 4.96 | 96,729 |
| Spanish to English Country Names | 0 | - | 4.86 | 33,844 |
| English Speaking Countries | 0 | - | 4.64 | 358,200 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,813 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,235 |
| Boundary Waters | 0 | - | 4.92 | 88,750 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,404 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,676 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,306 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,941 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,940 |
| Pixelated World Map | 0 | - | 5.00 | 144,069 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,534 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,731 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,853 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 54,123 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,913 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,745 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 81,308 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,384 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,649 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,569 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,552 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,548 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 128,101 |
| Places in their Native Language #2 | 0 | - | 4.80 | 134,918 |
| Largest World's Islands on the World Map | 0 | - | 4.69 | 176,867 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,856,678 |
| Landlocked Countries | 0 | - | 4.99 | 425,482 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,478 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 587,527 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,974 |
| Seas on the World Map | 0 | - | 4.96 | 135,943 |
| Seas of the World | 0 | - | 5.00 | 158,376 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,149 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,268 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,914 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,373 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,937 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,967 |
| World Capitals Quiz | 0 | - | 5.00 | 5,104,312 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,096 |
| Himalayan Countries | 0 | - | 4.93 | 140,113 |
| Andean Countries | 0 | - | 4.94 | 85,368 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,508 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,897 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,092 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,367 |
| Danube Countries | 0 | - | 4.97 | 72,343 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,535 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,794 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,032 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,543 |
| European Landlocked Countries | 0 | - | 4.99 | 147,570 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,241 |
| Countries with the Most Species | 0 | - | 4.99 | 103,541 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,360 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,762 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,866 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,815 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,550 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,979 |
| Countries in the Alps | 0 | - | 4.87 | 118,730 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,547 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,794 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,939 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,991 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,914 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,219 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,358 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,821 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,393 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,147 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,844 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,722 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,531 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,756 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,859 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,753 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,582 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,753 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,631 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,554 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,064 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,483 |
| Largest Countries By Category | 0 | - | 4.97 | 158,809 |
| Countries by Countries | 0 | - | 4.96 | 63,613 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,215 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,388 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,659 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,653 |
| Merged Country Flags | 0 | - | 4.88 | 107,353 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,886 |
| 20 Countries on a Topological Map #2 | 0 | - | 4.74 | 21,918 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,397 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 58,220 |
| Colourful Countries of the World | 0 | - | 4.99 | 60,132 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,076 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,802,634 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,437 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,974 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,770 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,612 |
| All 10m+ First-Level Country Subdivisions | 0 | - | 4.98 | 35,159 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 210,017 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,548 |
| Longest International Borders | 0 | - | 4.99 | 265,785 |
| Countries with Three Borders | 0 | - | 4.96 | 36,758 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,337 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,481 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,793 |
| Mediterranean Geography on a Map | 0 | - | 4.49 | 37,372 |
| Largest Arctic Islands with a Map | 0 | - | 4.47 | 20,678 |
| Roman Provinces on a Map | 0 | - | 4.53 | 37,311 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,467 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.86 | 37,173 |
| Demonym of Every Country | 0 | - | 4.90 | 61,445 |
| Pacific Ocean General Knowledge | 0 | - | 4.70 | 36,388 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 48,006 |
| Biggest First-Level Subdivisions by Area | 0 | - | 4.89 | 27,149 |
| "Second Best" Geography Edition #1 | 0 | - | 4.56 | 63,661 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,173 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,213 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,598,925 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,542 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,535 |
| Island Countries | 0 | - | 4.99 | 712,452 |
| Modern-Day Countries of the Khmer Empire on a Map | 0 | - | 4.77 | 45,817 |
| Modern-Day Countries of the Mayan Civilization | 0 | - | 4.78 | 33,673 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,398 |
| Northernmost Countries | 0 | - | 4.99 | 363,849 |
| Countries of South America | 0 | - | 5.00 | 932,244 |
| Countries of Oceania | 0 | - | 5.00 | 1,062,809 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,888,268 |
| "Land" Countries | 0 | - | 4.98 | 338,321 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,725 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,965 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,062 |
| Countries with Megacities | 0 | - | 4.99 | 266,948 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,778 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,082 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,093 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,197 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,312 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,951 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,176 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,192 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,095 |
| Countries by Capital City | 0 | - | 5.00 | 69,340 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,827 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,198 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,784 |
| Moved Capital Cities | 0 | - | 4.96 | 74,629 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,795 |
| Independence from Whom | 0 | - | 4.99 | 213,001 |
| Subdivisions by Country | 0 | - | 4.87 | 50,603 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,398 |
| Megadiverse Countries | 0 | - | 4.96 | 135,262 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,526 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,577 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,221 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,757 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,831 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,077 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,555 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,955 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,249 |
