| Countries of Europe in 1444 | 0 | - | 4.92 | 100,465 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,693 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,815 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 54,060 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 69,123 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,208 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,078 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,637 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,728 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,482 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,828 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 196,562 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,991 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,356 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,507 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,605 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,357 |
| Modern-Day Countries of the Khmer Empire on a Map | 0 | - | 4.77 | 45,787 |
| Modern-Day Countries of the Mayan Civilization | 0 | - | 4.78 | 33,644 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,657 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,885 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,689 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,420 |
| Independence from Whom | 0 | - | 4.99 | 212,877 |
| Subdivisions by Country | 0 | - | 4.87 | 50,581 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,303 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,793 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,002 |
| Countries by Founding Story | 0 | - | 4.95 | 77,726 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,845,792 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,083 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,649,016 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,580 |
| Roman Provinces on a Map | 0 | - | 4.53 | 37,289 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 420,268 |
| Cities by Former Name | 0 | - | 4.83 | 91,981 |
| World Capitals by Map | 0 | - | 5.00 | 289,055 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,769 |
| Recently Independent Countries | 0 | - | 4.98 | 159,915 |
| Countries by Former Name | 0 | - | 4.99 | 125,731 |
| Historical City to Country | 0 | - | 4.85 | 78,960 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,875 |
| Layers of the Earth and Atmosphere | 0 | - | 4.97 | 50,680 |
| African East Coast | 0 | - | 4.96 | 96,669 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,718 |
| Megacities on a World Map | 0 | - | 4.98 | 256,616 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,575 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 116,029 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 123,780 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,214 |
| 1M Cities in Squares of the World Map | 0 | - | 4.82 | 35,188 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,363 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,818 |
| Countries Settled by Vikings | 0 | - | 4.92 | 122,009 |
| Pixelated World Map | 0 | - | 5.00 | 143,997 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,649 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 55,195 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,157 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,482 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,336 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,701 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 81,266 |
| Former Flags | 0 | - | 4.97 | 108,431 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,701 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,930 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,760 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,984 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,105 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,127 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,451 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,454 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,435 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,405 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,214 |
| Megacities on an Empty Map | 0 | - | 4.97 | 119,105 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,442 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,406 |
| Battle to Country | 0 | - | 4.91 | 53,890 |
| Random Point on Land to Country | 0 | - | 4.99 | 236,911 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,818 |
| Modern-Day Countries of the Holy Roman Empire on a Map | 0 | - | 4.93 | 45,885 |
| States of India | 0 | - | 4.95 | 195,597 |
| Japanese Prefectures | 0 | - | 4.98 | 138,748 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,687 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,251 |
| Provinces of Turkey | 0 | - | 4.95 | 205,682 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 309,231 |
| World's Longest Rivers on a Map | 0 | - | 4.90 | 88,261 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 56,805 |
| Seas on the World Map | 0 | - | 4.96 | 135,890 |
| Seas of the World | 0 | - | 5.00 | 158,228 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,379 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,702 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,380 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,173 |
| Ancient City to Country | 0 | - | 4.70 | 108,301 |
| City-States | 0 | - | 4.53 | 37,381 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,790 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,969 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,205 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,548 |
| Countries by Independence Day | 0 | - | 4.62 | 52,850 |
| Former Countries by Capital | 0 | - | 4.45 | 127,772 |
| Former Countries | 0 | - | 4.77 | 134,153 |
| Regions of New Zealand | 0 | - | 4.84 | 28,694 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,540 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,795 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,976 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,729 |
| States of Mexico | 0 | - | 4.96 | 177,969 |
| States of Brazil | 0 | - | 4.97 | 89,492 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,012 |
| Largest Lakes in the United States on a Map | 0 | - | 4.90 | 30,131 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,612 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,406 |
| Boundary Waters | 0 | - | 4.92 | 88,728 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,383 |
| WWII Geography | 0 | - | 4.81 | 120,894 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,607 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,228 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,879 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,885 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,248 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,815,559 |
| Landlocked Countries | 0 | - | 4.99 | 424,896 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 586,085 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,773 |
| Pixelated United States Map | 0 | - | 4.88 | 94,742 |
| Countries of Iberia in History with a Map | 0 | - | 4.88 | 42,323 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 61,577 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,806 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,887 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,327 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,863 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,895 |
| Biggest Cities in the Blue Banana | 0 | - | 4.57 | 36,637 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,438 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,863 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,945 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,160 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,205 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,421 |
| City Where It Happened #1 | 0 | - | 4.23 | 106,466 |
| World Capitals Quiz | 0 | - | 5.00 | 5,101,445 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,516 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,824 |
| Himalayan Countries | 0 | - | 4.93 | 139,913 |
| Andean Countries | 0 | - | 4.94 | 85,256 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,424 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,758 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,991 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,294 |
| Countries in World War I | 0 | - | 4.88 | 229,011 |
| Danube Countries | 0 | - | 4.97 | 72,302 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,460 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,745 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,932 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,431 |
| European Landlocked Countries | 0 | - | 4.99 | 147,503 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,152 |
| Countries with the Most Species | 0 | - | 4.99 | 103,510 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 229,976 |
| Countries Unconquered since 1850 | 0 | - | 4.32 | 64,936 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,291 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,725 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,838 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,774 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,508 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,938 |
| Countries in the Alps | 0 | - | 4.87 | 118,656 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,430 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,687 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,905 |
| Guerrillas by Country | 0 | - | 4.40 | 41,216 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,933 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,859 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,172 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,297 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,796 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,362 |
| Longest Uninterrupted Democracies | 0 | - | 4.04 | 33,275 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,100 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,810 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,685 |
| Most Recent Country To ... | 0 | - | 4.33 | 55,866 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,481 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,716 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,812 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,614 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,547 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,639 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,542 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,366 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,934 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,458 |
| Largest Countries By Category | 0 | - | 4.97 | 158,731 |
| Countries by Countries | 0 | - | 4.96 | 63,549 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,158 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,376 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,652 |
