| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,669 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,551 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,150 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,341 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 53,188 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,994 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 79,100 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,397 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,794 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,705 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,679 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 194,884 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,522 |
| Island Countries | 0 | - | 4.99 | 709,938 |
| Modern-Day Countries of the Khmer Empire on a Map | 0 | - | 4.75 | 45,473 |
| Modern-Day Countries of the Mayan Civilization | 0 | - | 4.77 | 33,330 |
| Independence from Whom | 0 | - | 4.99 | 211,424 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,788 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,769 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,755 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,407 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,038 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,509 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,346 |
| Countries by Founding Story | 0 | - | 4.95 | 77,105 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,690 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,632 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,227 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,824,157 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,617,110 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,136 |
| Most Populous Islands on a World Map | 0 | - | 4.90 | 23,334 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,875 |
| People Born on Islands | 0 | - | 4.39 | 52,895 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 416,718 |
| Cities by Former Name | 0 | - | 4.83 | 91,472 |
| World Capitals by Map | 0 | - | 5.00 | 285,787 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,202 |
| Recently Independent Countries | 0 | - | 4.98 | 159,071 |
| Countries by Former Name | 0 | - | 4.99 | 124,966 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 144,352 |
| Historical City to Country | 0 | - | 4.84 | 78,456 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,625 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,438 |
| African East Coast | 0 | - | 4.96 | 95,907 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,972 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,275 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,065 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,377 |
| Megacities on a World Map | 0 | - | 4.98 | 253,673 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,780 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,337 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 122,087 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,709 |
| 1M Cities in Squares of the World Map | 0 | - | 4.81 | 34,197 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,493 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,817 |
| Countries Settled by Vikings | 0 | - | 4.93 | 121,319 |
| Pixelated World Map | 0 | - | 5.00 | 143,228 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,466 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,734 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,006 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 80,502 |
| Former Flags | 0 | - | 4.97 | 107,567 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,974 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,805 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,167 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,964 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,147 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,841 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,320 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,799 |
| Official and Regional Languages of Europe on a Map | 0 | - | 4.99 | 111,589 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,536 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,124 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,191 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,127 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,731 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,851 |
| Most Populous Islands | 0 | - | 4.80 | 122,834 |
| Islands by Largest City #1 | 0 | - | 4.47 | 94,286 |
| Islands by Largest City #2 | 0 | - | 4.74 | 35,513 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,196 |
| Ancient City to Country | 0 | - | 4.70 | 107,962 |
| City-States | 0 | - | 4.53 | 37,236 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,640 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,407 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,097 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,395 |
| Countries by Independence Day | 0 | - | 4.61 | 52,720 |
| Former Countries by Capital | 0 | - | 4.45 | 127,394 |
| Former Countries | 0 | - | 4.75 | 133,696 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,990 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,712 |
| Battle to Country | 0 | - | 4.91 | 53,206 |
| Random Point on Land to Country | 0 | - | 4.99 | 234,225 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 51,904 |
| Modern-Day Countries of the Holy Roman Empire on a Map | 0 | - | 4.93 | 45,581 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,802 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,288 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,944 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 306,643 |
| World's Longest Rivers on a Map | 0 | - | 4.91 | 87,680 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 56,291 |
| Seas on the World Map | 0 | - | 4.96 | 135,200 |
| Seas of the World | 0 | - | 5.00 | 156,518 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,727 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,059 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,589 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,974 |
| Boundary Waters | 0 | - | 4.92 | 88,401 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,107 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,966 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,252 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,379 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,303 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,627 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,224 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,372 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 137,492 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,718 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,350 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,825 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,131 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,364,730 |
| Landlocked Countries | 0 | - | 4.99 | 419,370 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 569,077 |
| Largest Lakes in the United States on a Map | 0 | - | 4.90 | 29,915 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,471 |
| Islands by Wikipedia Descriptions | 0 | - | 4.54 | 37,349 |
| Name a Valid Island | 0 | - | 4.78 | 68,822 |
| Island Superlatives | 0 | - | 4.57 | 34,589 |
| WWII Geography | 0 | - | 4.81 | 120,188 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,094 |
| City Where It Happened #1 | 0 | - | 4.23 | 106,304 |
| World Capitals Quiz | 0 | - | 5.00 | 5,066,181 |
| Countries Unconquered since 1850 | 0 | - | 4.32 | 64,798 |
| Guerrillas by Country | 0 | - | 4.40 | 41,087 |
| Longest Uninterrupted Democracies | 0 | - | 4.04 | 33,181 |
| Most Recent Country To ... | 0 | - | 4.33 | 55,643 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,759,437 |
| Famous Immigrants and Exiles | 0 | - | 4.45 | 23,352 |
| Pixelated United States Map | 0 | - | 4.87 | 94,128 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,661 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 60,991 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,161 |
| All Modern-Day Countries Ever Controlled by Chinese People | 0 | - | 4.82 | 54,722 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,324 |
| Islands by Picture | 0 | - | 4.29 | 106,802 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,523 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,687 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,744 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,983 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,371 |
| Biggest Cities in the Blue Banana | 0 | - | 4.56 | 36,338 |
| Largest Cities in the World if all the Ice Melts on a Map | 0 | - | 4.69 | 35,188 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,324 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,720 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,872 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,107 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,716 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,583,825 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 53,992 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,708 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,341 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,168 |
| Himalayan Countries | 0 | - | 4.95 | 137,599 |
| Andean Countries | 0 | - | 4.95 | 84,033 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,289 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,774 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,900 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,402 |
| Countries in World War I | 0 | - | 4.88 | 227,920 |
| Danube Countries | 0 | - | 4.97 | 71,706 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,617 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,106 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,725 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,802 |
| European Landlocked Countries | 0 | - | 4.99 | 146,815 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,191 |
| Countries with the Most Species | 0 | - | 4.99 | 102,964 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,792 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,337 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,440 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,603 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,337 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,016 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,403 |
| Countries in the Alps | 0 | - | 4.87 | 117,756 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,185 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,457 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,448 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,044 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,153 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,747 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,332 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,231 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,993 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,592 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,508 |
