| Tectonic Plates Map Quiz | 0 | - | 4.99 | 81,354 |
| World's Longest Rivers on a Map | 0 | - | 4.91 | 87,700 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 56,313 |
| Seas on the World Map | 0 | - | 4.96 | 135,226 |
| Seas of the World | 0 | - | 5.00 | 156,586 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 83,780 |
| Countries with Fjords | 0 | - | 4.94 | 100,825 |
| Largest Lakes in the United States on a Map | 0 | - | 4.90 | 29,921 |
| World's Longest Rivers | 0 | - | 4.89 | 136,407 |
| Draw All Country Borders and Borderless Countries | 0 | - | 4.99 | 163,518 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 116,000 |
| North Sea Countries | 0 | - | 4.92 | 87,346 |
| Black Sea Countries | 0 | - | 4.87 | 60,585 |
| Countries That Touch the Red Sea | 0 | - | 4.90 | 65,341 |
| Caspian Sea Countries | 0 | - | 4.90 | 63,439 |
| Countries With No Rivers | 0 | - | 4.96 | 76,739 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 67,203 |
| Name a Valid Country on Each River | 0 | - | 4.95 | 62,032 |
| Landforms Fill in the Blank | 0 | - | 4.41 | 91,691 |
| Trace the Coast of Europe with a Map | 0 | - | 4.93 | 78,661 |
| Trace the Coast of Afro-Eurasia with a Map | 0 | - | 5.00 | 59,302 |
| Megadiverse Countries | 0 | - | 4.96 | 134,810 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 115,412 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,824,930 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,648 |
| Gulfs and Bays on the World Map | 0 | - | 4.61 | 30,215 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,388 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,618,211 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,498 |
| Geologic Time Scale | 0 | - | 4.41 | 10,006 |
| World Capitals by Map | 0 | - | 5.00 | 285,883 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,221 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,718 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 194,942 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,576 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 23,053 |
| Rivers and Lakes whose Names are Countries | 0 | - | 4.95 | 45,461 |
| African East Coast | 0 | - | 4.96 | 95,937 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 416,854 |
| Seas that Touch the Most Countries | 0 | - | 4.63 | 96,736 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.26 | 70,796 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.89 | 28,790 |
| Atlantic Ocean General Knowledge | 0 | - | 4.74 | 21,220 |
| Indian Ocean General Knowledge | 0 | - | 4.52 | 22,217 |
| Bodies of Water by Cities | 0 | - | 4.77 | 28,601 |
| Biggest Lakes in the World | 0 | - | 4.63 | 89,355 |
| Great Lakes Quiz | 0 | - | 4.78 | 50,359 |
| Famous Rivers | 0 | - | 4.75 | 104,916 |
| City to River #1 | 0 | - | 4.59 | 35,841 |
| Most Populous River Basins | 0 | - | 4.55 | 39,695 |
| Rivers that Flow through the Most Countries | 0 | - | 4.53 | 40,326 |
| Megacities on a World Map | 0 | - | 4.98 | 253,847 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,814 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,392 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 122,158 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,728 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,517 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,873 |
| Pixelated World Map | 0 | - | 5.00 | 143,259 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,583 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,163 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,352 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,759 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 53,220 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 412,558 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,034 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 80,518 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,049 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,824 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,182 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,978 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,162 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,869 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,341 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,835 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,566 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,198 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,235 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,160 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,778 |
| Biggest City by River | 0 | - | 4.41 | 52,834 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,516 |
| Landforms by Description Quiz | 0 | - | 4.33 | 26,010 |
| Boundary Waters | 0 | - | 4.92 | 88,411 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,116 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,986 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,290 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,398 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,322 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,231 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,416 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,004 |
| Random Point on Land to Country | 0 | - | 4.99 | 234,296 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,684 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 51,944 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,289 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,965 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 306,795 |
| Famous Lakes Quiz | 0 | - | 4.52 | 23,997 |
| Rivers by City | 0 | - | 4.38 | 31,705 |
| City to River #2 - Difficult | 0 | - | 4.64 | 26,021 |
| Largest Rivers by Discharge | 0 | - | 4.54 | 16,008 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,757 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,086 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,623 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,020 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,032 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 79,984 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,464 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,831 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,733 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,379,808 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,658 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,246 |
| Landlocked Countries | 0 | - | 4.99 | 419,547 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,386 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 137,577 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 569,619 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,161 |
| Countries by Coastline Per Capita | 0 | - | 4.59 | 23,308 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,772 |
| Name the Sea from a Clue | 0 | - | 4.59 | 26,700 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,483 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,883 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,717 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,841 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,531 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,711 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,788 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,013 |
| World Capitals Quiz | 0 | - | 5.00 | 5,067,436 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,244 |
| Himalayan Countries | 0 | - | 4.95 | 137,690 |
| Andean Countries | 0 | - | 4.95 | 84,067 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,308 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,821 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,935 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,427 |
| Danube Countries | 0 | - | 4.97 | 71,725 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,646 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,120 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,760 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,836 |
| European Landlocked Countries | 0 | - | 4.99 | 146,844 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,211 |
| Countries with the Most Species | 0 | - | 4.99 | 102,986 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,371 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,451 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,611 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,352 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,028 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,420 |
| Countries in the Alps | 0 | - | 4.87 | 117,790 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,203 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,493 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,458 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,128 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,170 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,762 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,354 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,249 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,009 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,611 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,515 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,364 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,975 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,242 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,264 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,303 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,101 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,606 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,635 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,645 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,380 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,033 |
| Largest Countries By Category | 0 | - | 4.97 | 157,754 |
| Countries by Countries | 0 | - | 4.96 | 62,911 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,298 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,174 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,483 |
| Merged Country Flags | 0 | - | 4.88 | 106,660 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,751 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,703 |
| Colourful Countries of the World | 0 | - | 4.99 | 59,574 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,391 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,760,754 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,447 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,766 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,283 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,407 |
| All 10m+ First-Level Country Subdivisions | 0 | - | 4.98 | 34,771 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,258 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,114 |
| Longest International Borders | 0 | - | 4.99 | 264,758 |
| Countries with Three Borders | 0 | - | 4.96 | 36,483 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,949 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,065 |
| Pixelated United States Map | 0 | - | 4.87 | 94,150 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 37,018 |
| Demonym of Every Country | 0 | - | 4.91 | 59,206 |
