| Tectonic Plates Map Quiz | 0 | - | 4.99 | 82,011 |
| World's Longest Rivers on a Map | 0 | - | 4.90 | 88,254 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 56,804 |
| Seas on the World Map | 0 | - | 4.96 | 135,882 |
| Seas of the World | 0 | - | 5.00 | 158,218 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 84,015 |
| Countries with Fjords | 0 | - | 4.94 | 101,263 |
| Largest Lakes in the United States on a Map | 0 | - | 4.90 | 30,130 |
| World's Longest Rivers | 0 | - | 4.90 | 137,494 |
| Draw All Country Borders and Borderless Countries | 0 | - | 4.99 | 165,224 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 116,147 |
| North Sea Countries | 0 | - | 4.92 | 87,657 |
| Black Sea Countries | 0 | - | 4.87 | 60,714 |
| Countries That Touch the Red Sea | 0 | - | 4.90 | 65,550 |
| Caspian Sea Countries | 0 | - | 4.91 | 63,645 |
| Countries With No Rivers | 0 | - | 4.96 | 77,082 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 67,351 |
| Name a Valid Country on Each River | 0 | - | 4.95 | 62,929 |
| Landforms Fill in the Blank | 0 | - | 4.41 | 91,857 |
| Trace the Coast of Europe with a Map | 0 | - | 4.93 | 79,257 |
| Trace the Coast of Afro-Eurasia with a Map | 0 | - | 5.00 | 59,722 |
| Megadiverse Countries | 0 | - | 4.96 | 135,217 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 115,900 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,845,628 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,956 |
| Gulfs and Bays on the World Map | 0 | - | 4.62 | 30,385 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,754 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,648,798 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,613 |
| Geologic Time Scale | 0 | - | 4.41 | 10,060 |
| World Capitals by Map | 0 | - | 5.00 | 289,027 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,764 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,821 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 196,548 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,980 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 23,231 |
| Rivers and Lakes whose Names are Countries | 0 | - | 4.95 | 45,725 |
| African East Coast | 0 | - | 4.96 | 96,660 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 420,245 |
| Seas that Touch the Most Countries | 0 | - | 4.63 | 97,076 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.27 | 70,846 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.88 | 29,293 |
| Atlantic Ocean General Knowledge | 0 | - | 4.74 | 21,303 |
| Indian Ocean General Knowledge | 0 | - | 4.52 | 22,283 |
| Bodies of Water by Cities | 0 | - | 4.77 | 28,713 |
| Biggest Lakes in the World | 0 | - | 4.63 | 89,883 |
| Great Lakes Quiz | 0 | - | 4.80 | 50,620 |
| Famous Rivers | 0 | - | 4.75 | 105,208 |
| City to River #1 | 0 | - | 4.59 | 35,895 |
| Most Populous River Basins | 0 | - | 4.55 | 39,803 |
| Rivers that Flow through the Most Countries | 0 | - | 4.53 | 40,457 |
| Megacities on a World Map | 0 | - | 4.98 | 256,600 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,570 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 116,016 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 123,765 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,212 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,360 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,807 |
| Pixelated World Map | 0 | - | 5.00 | 143,993 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,460 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,689 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,813 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 55,192 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 54,056 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 413,967 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,697 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 81,261 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,338 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,501 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,601 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,354 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,921 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,754 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,980 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,095 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,125 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,444 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,448 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,426 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,400 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,710 |
| Landforms by Description Quiz | 0 | - | 4.33 | 26,033 |
| Boundary Waters | 0 | - | 4.92 | 88,725 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,378 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,606 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,220 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,875 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,884 |
| Megacities on an Empty Map | 0 | - | 4.97 | 119,102 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,963 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,440 |
| Random Point on Land to Country | 0 | - | 4.99 | 236,903 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 69,122 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,812 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,649 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,870 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 309,209 |
| Famous Lakes Quiz | 0 | - | 4.52 | 24,068 |
| Rivers by City | 0 | - | 4.38 | 31,766 |
| City to River #2 - Difficult | 0 | - | 4.64 | 26,200 |
| Largest Rivers by Discharge | 0 | - | 4.54 | 16,077 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,376 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,695 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,373 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,170 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,202 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,065 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,634 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,723 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,478 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,812,041 |
| Biggest City by River | 0 | - | 4.38 | 52,946 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,477 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,789 |
| Landlocked Countries | 0 | - | 4.99 | 424,859 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,973 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,709 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 585,977 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,579 |
| Countries by Coastline Per Capita | 0 | - | 4.59 | 23,583 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,684 |
| Name the Sea from a Clue | 0 | - | 4.59 | 26,802 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,769 |
| Roman Provinces on a Map | 0 | - | 4.53 | 37,282 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,416 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,403 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,882 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,323 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,860 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,886 |
| World Capitals Quiz | 0 | - | 5.00 | 5,101,171 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,802 |
| Himalayan Countries | 0 | - | 4.93 | 139,890 |
| Andean Countries | 0 | - | 4.94 | 85,243 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,418 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,747 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,985 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,289 |
| Danube Countries | 0 | - | 4.97 | 72,298 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,453 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,742 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,924 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,422 |
| European Landlocked Countries | 0 | - | 4.99 | 147,498 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,143 |
| Countries with the Most Species | 0 | - | 4.99 | 103,508 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,289 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,725 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,837 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,772 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,507 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,936 |
| Countries in the Alps | 0 | - | 4.87 | 118,649 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,420 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,679 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,903 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,932 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,854 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,169 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,293 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,794 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,360 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,098 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,808 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,680 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,480 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,714 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,806 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,593 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,543 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,634 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,534 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,350 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,926 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,457 |
| Largest Countries By Category | 0 | - | 4.97 | 158,726 |
| Countries by Countries | 0 | - | 4.96 | 63,545 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,151 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,374 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,650 |
| Merged Country Flags | 0 | - | 4.88 | 107,299 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,690 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,311 |
| Colourful Countries of the World | 0 | - | 4.99 | 60,089 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,017 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,798,627 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,378 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,956 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,739 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,601 |
| All 10m+ First-Level Country Subdivisions | 0 | - | 4.98 | 35,127 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,862 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,504 |
| Longest International Borders | 0 | - | 4.99 | 265,700 |
| Countries with Three Borders | 0 | - | 4.96 | 36,735 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,309 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,455 |
| Pixelated United States Map | 0 | - | 4.88 | 94,739 |
| Countries with the Lowest Maximum Elevation | 0 | - | 4.85 | 37,157 |
| Demonym of Every Country | 0 | - | 4.90 | 61,360 |
