| Official Languages of the World on the Disappearing World Map | 0 | - | 4.98 | 115,143 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,235 |
| Top World Languages | 0 | - | 4.92 | 813,590 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,363,278 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 50,646 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,850 |
| Find the City #1 | 0 | - | 4.97 | 42,153 |
| Countries by Official Language | 0 | - | 4.95 | 192,843 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,217 |
| Countries in their Native Language | 0 | - | 4.99 | 196,707 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,873 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,674 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,876 |
| Countries of the World With a Disappearing Map | 0 | - | 5.00 | 111,090 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 63,177 |
| Places in their Native Language #1 | 0 | - | 4.84 | 239,542 |
| Places in their Native Language #2 | 0 | - | 4.83 | 123,010 |
| ALL First-Level Subdivisions of the World With a Map | 0 | - | 5.00 | 144,808 |
| All First-Level Subdivisions of Europe by Proximity | 0 | - | 4.84 | 76,350 |
| 407 Islands on the World Map | 0 | - | 4.99 | 34,719 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,208 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 24,666 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,802,512 |
| World Capitals by Map | 0 | - | 5.00 | 283,379 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,705 |
| French-Speaking Countries | 0 | - | 4.85 | 268,890 |
| German-Speaking Countries | 0 | - | 4.89 | 123,522 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,582 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 193,298 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 125,109 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.94 | 61,796 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,991 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,294 |
| Layers of the Earth and Atmosphere | 0 | - | 4.97 | 50,197 |
| African East Coast | 0 | - | 4.96 | 95,108 |
| Spanish to English Country Names | 0 | - | 4.85 | 32,093 |
| English Speaking Countries | 0 | - | 4.64 | 356,095 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,288 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,504 |
| Boundary Waters | 0 | - | 4.92 | 88,066 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,832 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,341 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,362 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,869 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,780 |
| Pixelated World Map | 0 | - | 5.00 | 142,499 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 98,783 |
| Countries of the World in 1444 | 0 | - | 4.98 | 59,594 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 56,905 |
| Countries of Europe before World War II with a Map | 0 | - | 4.94 | 52,368 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 124,277 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,385 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 80,002 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,624 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,971 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,754 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,859 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,839 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 127,296 |
| Largest World's Islands on the World Map | 0 | - | 4.69 | 174,006 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,949,547 |
| Landlocked Countries | 0 | - | 4.99 | 413,928 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,397 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 553,975 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,052 |
| Seas on the World Map | 0 | - | 4.96 | 133,948 |
| Seas of the World | 0 | - | 5.00 | 154,479 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,937 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,613 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,189 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,045 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,701 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,100 |
| World Capitals Quiz | 0 | - | 5.00 | 5,033,927 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,731 |
| Himalayan Countries | 0 | - | 4.95 | 135,481 |
| Andean Countries | 0 | - | 4.94 | 82,880 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,266 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,281 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,962 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,649 |
| Danube Countries | 0 | - | 4.97 | 71,109 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,807 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,570 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,557 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,464 |
| European Landlocked Countries | 0 | - | 4.99 | 145,793 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,254 |
| Countries with the Most Species | 0 | - | 4.99 | 95,259 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,399 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,208 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,381 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,975 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,596 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,976 |
| Countries in the Alps | 0 | - | 4.86 | 116,881 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,602 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,322 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,037 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,452 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,214 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,038 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,614 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,782 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,423 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,098 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,205 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,059 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,475 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,785 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,777 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,145 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,683 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,276 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,819 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,487 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,784 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,621 |
| Largest Countries By Category | 0 | - | 4.97 | 156,821 |
| Countries by Countries | 0 | - | 4.96 | 62,292 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,452 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,976 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,343 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 42,729 |
| Merged Country Flags | 0 | - | 4.88 | 106,051 |
| All Countries by Population With a Map | 0 | - | 4.98 | 106,802 |
| 20 Countries on a Topological Map #2 | 0 | - | 4.74 | 21,591 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,146 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 57,483 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,800 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,719,882 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,747 |
| Western Europe Map Quiz | 0 | - | 4.87 | 93,496 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,581 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,246 |
| All 10m+ First-Level Country Subdivisions | 0 | - | 4.97 | 34,463 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 206,516 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,645 |
| Longest International Borders | 0 | - | 4.99 | 263,621 |
| Countries with Three Borders | 0 | - | 4.96 | 36,206 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,619 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,705 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,188 |
| Mediterranean Geography on a Map | 0 | - | 4.49 | 37,095 |
| Largest Arctic Islands with a Map | 0 | - | 4.46 | 20,514 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,598 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,209 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 36,871 |
| Demonym of Every Country | 0 | - | 4.91 | 58,676 |
| Pacific Ocean General Knowledge | 0 | - | 4.69 | 36,216 |
| The Same Prefixes - Geography | 0 | - | 4.49 | 47,418 |
| Biggest First-Level Subdivisions by Area | 0 | - | 4.89 | 26,609 |
| "Second Best" Geography Edition #1 | 0 | - | 4.64 | 63,055 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,510 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,021 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,571,917 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 53,496 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,039 |
| Island Countries | 0 | - | 4.99 | 707,750 |
| Modern-Day Countries of the Khmer Empire on a Map | 0 | - | 4.74 | 45,180 |
| Modern-Day Countries of the Mayan Civilization | 0 | - | 4.77 | 32,969 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,959 |
| Northernmost Countries | 0 | - | 4.99 | 357,925 |
| Countries of South America | 0 | - | 5.00 | 915,394 |
| Countries of Oceania | 0 | - | 5.00 | 1,041,301 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,849,683 |
| "Land" Countries | 0 | - | 4.98 | 333,737 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,175 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,553 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,485 |
| Countries with Megacities | 0 | - | 4.99 | 247,327 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,321 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,116 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,745 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,039 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,023 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,694 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,650 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,704 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,523 |
| Countries by Capital City | 0 | - | 5.00 | 66,746 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,382 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,947 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,444 |
| Moved Capital Cities | 0 | - | 4.96 | 73,623 |
| Independence from Whom | 0 | - | 4.99 | 209,790 |
| Subdivisions by Country | 0 | - | 4.86 | 50,084 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,824 |
| Megadiverse Countries | 0 | - | 4.97 | 133,930 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,934 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,441 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,868 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,712 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,028 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,105 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,178 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,230 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,753 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,657 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,442 |
