| Quiz | Points | Best | Rating | Takes |
|---|
| Communist Countries in History | 0 | - | 4.47 | 382,854 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,060 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,750 |
| Former Capitals Quiz | 0 | - | 4.74 | 54,452 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 131,117 |
| Countries in World War II | 0 | - | 4.47 | 679,439 |
| Countries in World War I | 0 | - | 4.92 | 182,660 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 70,082 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,027 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 91,943 |
| Independence from Whom | 0 | - | 4.99 | 152,803 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,567 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 146,922 |
| Warsaw Pact Countries | 0 | - | 4.90 | 64,533 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,279 |
| Most Populous Countries in 1950 | 0 | - | 4.64 | 63,305 |
| Important Cities in WWII | 0 | - | 4.37 | 75,802 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,292 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,447 |
| Historical City to Country | 0 | - | 4.81 | 66,337 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,722 |
| Countries in the Ottoman Empire | 0 | - | 4.92 | 50,657 |
| Countries Settled by Vikings | 0 | - | 4.92 | 91,723 |
| WWII Geography | 0 | - | 4.73 | 88,524 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.94 | 4,322,585 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,848 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,017 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,136 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,490 |
| World Capitals by Map | 0 | - | 5.00 | 189,888 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,633 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 2,875,422 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 2,643,675 |
| Cities Beginning With "B" on a Map | 0 | - | 4.88 | 72,788 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 242,475 |
| Countries of Asia with an Empty Map | 0 | - | 4.99 | 185,049 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 197,492 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 66,955 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,247 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 86,912 |
| US States with an Empty Map | 0 | - | 5.00 | 448,612 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,474 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,627 |
| Megacities on a World Map | 0 | - | 4.97 | 199,420 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 65,822 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 172,519 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,240 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 62,995 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,499 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,455 |
| World Geography on a Map #1 | 0 | - | 4.93 | 57,805 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,251 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,120 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.97 | 52,803 |
| World's Longest Rivers on a Map | 0 | - | 4.91 | 66,823 |
| Seas on the World Map | 0 | - | 4.98 | 105,568 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,324 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 309,472 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 87,317 |
| 50 Busiest Air Routes from London | 0 | - | 4.82 | 64,222 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 433,571 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,043 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 55,071 |
| Most Recently-Settled Countries | 0 | - | 4.89 | 44,781 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 231,789 |
| Top World Languages on a Map | 0 | - | 4.92 | 80,261 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 73,791 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 61,401 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 53,759 |
| Soviet Union Country Quiz | 0 | - | 4.78 | 56,382 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,312 |
| African East Coast | 0 | - | 4.97 | 59,497 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.98 | 51,030 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 80,965 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 40,739 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.86 | 41,868 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.16 | 33,631 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,557 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.90 | 54,585 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.96 | 57,460 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.84 | 54,246 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.88 | 60,345 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 47,880 |
| First Countries to Reach 5 Million People | 0 | - | 4.91 | 98,925 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,039 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,448 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.98 | 77,559 |
| Top Asian Languages on a Map | 0 | - | 4.87 | 51,840 |
| Colonies of Africa with a Map | 0 | - | 4.73 | 41,651 |
| Seas of the World | 0 | - | 5.00 | 97,668 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,139 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 129,521 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.95 | 98,473 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 55,118 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,458 |
| Former Flags | 0 | - | 4.96 | 70,552 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 45,676 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,161 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 204,754 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 54,621 |
| Countries of the World in 1900 | 0 | - | 4.87 | 52,277 |
| Cities Bombed During WWII | 0 | - | 4.03 | 24,308 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 216,259 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,183 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 55,451 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.64 | 45,817 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.87 | 45,673 |
| Countries Connected in the World Map #2 | 0 | - | 4.95 | 57,388 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 53,858 |
| Pixelated Europe Map | 0 | - | 4.88 | 95,641 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 146,659 |
| Pixelated Africa Map | 0 | - | 4.99 | 75,249 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 45,079 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 50,856 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,092,845 |
| Countries of the German Empire | 0 | - | 4.36 | 26,615 |
| Counties of the UK and Ireland | 0 | - | 4.94 | 77,812 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,201 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,113 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 80,517 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 72,714 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 177,656 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 47,000 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,805 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 60,023 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,375 |
| Pixelated Asia Map | 0 | - | 4.88 | 53,235 |
| Pixelated World Map | 0 | - | 5.00 | 109,704 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 80,262 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,205 |
| Pixelated United States Map | 0 | - | 4.92 | 67,893 |
| Countries of the Italian Empire | 0 | - | 4.19 | 19,902 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 84,486 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 66,932 |
| Cities by Former Name | 0 | - | 4.82 | 62,617 |
| Countries by Former Name | 0 | - | 4.99 | 82,524 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,677 |
| Flags of Countries of the World in 1910 | 0 | - | 4.95 | 58,654 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,702 |
| Random U.S. States on a Map | 0 | - | 4.93 | 325,944 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,487 |
| European Map without 10 Random Countries | 0 | - | 4.98 | 213,746 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,831 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,890 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,088 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 70,588 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,198 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,491,784 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,509 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,742 |
| Random U.S. State Capitals on a Map | 0 | - | 4.89 | 68,910 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,472 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,723 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 41,478 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,098 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 260,151 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.82 | 44,051 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 33,017 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,190 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,191 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 380,225 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 68,733 |
| Capitals in Random Squares of the World Map | 0 | - | 4.89 | 57,400 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 79,777 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,870 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 58,519 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.74 | 28,506 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 77,244 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,190,826 |
| Countries by Founding Story | 0 | - | 4.91 | 48,780 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,722 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,813 |
| U.S. Map with Random Merged States | 0 | - | 4.93 | 227,359 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,740 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 203,737 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.39 | 38,394 |
| All First-Level Subdivisions of Europe by Proximity | 0 | - | 4.88 | 54,483 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 50,016 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.98 | 97,999 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.84 | 41,076 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 65,674 |
| Modern-Day Countries of the Khmer Empire on a Map | 0 | - | 4.82 | 32,676 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.99 | 52,193 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.95 | 62,349 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.88 | 42,876 |
| Countries of the World in 1444 | 0 | - | 4.95 | 41,266 |
| ALL First-Level Subdivisions of the World With a Map | 0 | - | 5.00 | 73,291 |
| Random Circular Cutouts of the World Map | 0 | - | 4.97 | 55,794 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.96 | 46,463 |
| 100 Biggest Soviet Cities in 1989 with a Map | 0 | - | 4.95 | 18,122 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.98 | 52,840 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 49,868 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.98 | 58,881 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.84 | 34,788 |
| Countries by Percent WWII Deaths | 0 | - | 4.14 | 21,569 |
| Countries of the World With a Disappearing Map | 0 | - | 5.00 | 70,675 |
| Random Point on Land to Country | 0 | - | 4.99 | 178,390 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 75,611 |
| 50 Biggest Cities in 1920 on a World Map | 0 | - | 4.99 | 54,912 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 53,318 |
