| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 116,126 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,264 |
| Top World Languages | 0 | - | 4.92 | 818,818 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,372,938 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 51,130 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,657 |
| Find the City #1 | 0 | - | 4.97 | 42,571 |
| Countries by Official Language | 0 | - | 4.95 | 194,403 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,226 |
| Countries in their Native Language | 0 | - | 4.99 | 197,966 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,099 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,854 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,935 |
| Countries of the World With a Disappearing Map | 0 | - | 5.00 | 111,962 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,647 |
| Places in their Native Language #1 | 0 | - | 4.85 | 241,230 |
| Places in their Native Language #2 | 0 | - | 4.81 | 132,612 |
| ALL First-Level Subdivisions of the World With a Map | 0 | - | 5.00 | 146,167 |
| All First-Level Subdivisions of Europe by Proximity | 0 | - | 4.85 | 76,797 |
| 407 Islands on the World Map | 0 | - | 4.99 | 34,982 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,519 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 25,202 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,817,851 |
| World Capitals by Map | 0 | - | 5.00 | 285,187 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,061 |
| French-Speaking Countries | 0 | - | 4.85 | 270,004 |
| German-Speaking Countries | 0 | - | 4.91 | 144,921 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,347 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 194,440 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 125,867 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.94 | 62,181 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,102 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,551 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,367 |
| African East Coast | 0 | - | 4.96 | 95,660 |
| Spanish to English Country Names | 0 | - | 4.86 | 32,728 |
| English Speaking Countries | 0 | - | 4.64 | 356,897 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,850 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,747 |
| Boundary Waters | 0 | - | 4.92 | 88,320 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,034 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,776 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,990 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,245 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,162 |
| Pixelated World Map | 0 | - | 5.00 | 143,024 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,336 |
| Countries of the World in 1444 | 0 | - | 4.98 | 59,990 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,214 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 52,950 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,516 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,785 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 80,346 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,871 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,701 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,861 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,807 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,204 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 127,584 |
| Largest World's Islands on the World Map | 0 | - | 4.69 | 174,804 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,244,294 |
| Landlocked Countries | 0 | - | 4.99 | 417,665 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,831 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 564,793 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,663 |
| Seas on the World Map | 0 | - | 4.96 | 134,984 |
| Seas of the World | 0 | - | 5.00 | 156,010 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,461 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,588 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,443 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,487 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,485 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,711 |
| World Capitals Quiz | 0 | - | 5.00 | 5,056,812 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,383 |
| Himalayan Countries | 0 | - | 4.94 | 136,898 |
| Andean Countries | 0 | - | 4.95 | 83,670 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,932 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,260 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,594 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,177 |
| Danube Countries | 0 | - | 4.97 | 71,524 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,360 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,942 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,395 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,458 |
| European Landlocked Countries | 0 | - | 4.99 | 146,310 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,955 |
| Countries with the Most Species | 0 | - | 4.99 | 102,614 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,074 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,376 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,550 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,226 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,884 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,268 |
| Countries in the Alps | 0 | - | 4.86 | 117,492 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,003 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,117 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,334 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,849 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,949 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,364 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,124 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,080 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,884 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,429 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,419 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,269 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,825 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,096 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,108 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,935 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,973 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,501 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,364 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,668 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,882 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,907 |
| Largest Countries By Category | 0 | - | 4.97 | 157,440 |
| Countries by Countries | 0 | - | 4.96 | 62,718 |
| Country Flags with the Most White | 0 | - | 4.87 | 138,027 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,120 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,440 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,012 |
| Merged Country Flags | 0 | - | 4.88 | 106,459 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,091 |
| 20 Countries on a Topological Map #2 | 0 | - | 4.74 | 21,698 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,516 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 57,725 |
| Colourful Countries of the World | 0 | - | 4.99 | 59,416 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,198 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,748,551 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,247 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,698 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,123 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,363 |
| All 10m+ First-Level Country Subdivisions | 0 | - | 4.97 | 34,659 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 207,789 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,981 |
| Longest International Borders | 0 | - | 4.99 | 264,479 |
| Countries with Three Borders | 0 | - | 4.96 | 36,398 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,843 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,941 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,404 |
| Mediterranean Geography on a Map | 0 | - | 4.49 | 37,187 |
| Largest Arctic Islands with a Map | 0 | - | 4.47 | 20,569 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,803 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,689 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 36,977 |
| Demonym of Every Country | 0 | - | 4.91 | 59,034 |
| Pacific Ocean General Knowledge | 0 | - | 4.69 | 36,269 |
| The Same Prefixes - Geography | 0 | - | 4.48 | 47,615 |
| Biggest First-Level Subdivisions by Area | 0 | - | 4.89 | 26,780 |
| "Second Best" Geography Edition #1 | 0 | - | 4.61 | 63,288 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,910 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,088 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,580,306 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 53,880 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,454 |
| Island Countries | 0 | - | 4.99 | 709,255 |
| Modern-Day Countries of the Khmer Empire on a Map | 0 | - | 4.75 | 45,379 |
| Modern-Day Countries of the Mayan Civilization | 0 | - | 4.77 | 33,242 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,684 |
| Northernmost Countries | 0 | - | 4.99 | 359,925 |
| Countries of South America | 0 | - | 5.00 | 921,250 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,966 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,862,429 |
| "Land" Countries | 0 | - | 4.98 | 335,437 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,300 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,015 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,625 |
| Countries with Megacities | 0 | - | 4.99 | 249,650 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,459 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,748 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,796 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,715 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,759 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,151 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,169 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,781 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,371 |
| Countries by Capital City | 0 | - | 5.00 | 67,700 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,861 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,350 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,836 |
| Moved Capital Cities | 0 | - | 4.96 | 73,960 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,288 |
| Independence from Whom | 0 | - | 4.99 | 211,064 |
| Subdivisions by Country | 0 | - | 4.86 | 50,239 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,514 |
| Megadiverse Countries | 0 | - | 4.96 | 134,678 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,134 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,692 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,980 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,562 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,298 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,780 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,702 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,432 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,847 |
