| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.91 | 784,256 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,473,462 |
| World Capitals Quiz | 0 | - | 5.00 | 4,336,438 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,315,410 |
| South America Capitals Quiz | 0 | - | 4.99 | 403,456 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 314,014 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.85 | 105,971 |
| Biggest Cities by Language | 0 | - | 4.95 | 208,413 |
| Ancient City to Country | 0 | - | 4.68 | 98,571 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 217,326 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 150,740 |
| Africa Capitals Quiz | 0 | - | 4.99 | 605,223 |
| City Where It Happened #1 | 0 | - | 4.24 | 100,165 |
| Former Capitals Quiz | 0 | - | 4.79 | 57,282 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 115,380 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 140,618 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.82 | 88,238 |
| Capitals of Canadian Provinces | 0 | - | 4.84 | 71,627 |
| Biggest Cities in the World Quiz | 0 | - | 4.82 | 635,140 |
| Countries in World War I | 0 | - | 4.91 | 203,161 |
| Biggest Cities in Africa Quiz | 0 | - | 4.89 | 90,186 |
| North America Capitals Quiz | 0 | - | 4.99 | 177,300 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 215,663 |
| Asia Capitals Quiz | 0 | - | 4.98 | 567,138 |
| Countries of the Soviet Union | 0 | - | 4.99 | 180,093 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 188,572 |
| Biggest Cities in Germany | 0 | - | 4.94 | 252,945 |
| Capitals in their Native Languages | 0 | - | 4.94 | 111,873 |
| Biggest City in Each U.S. State | 0 | - | 4.84 | 146,270 |
| Biggest City in Every Country | 0 | - | 4.98 | 74,363 |
| Independence from Whom | 0 | - | 4.99 | 177,946 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.85 | 58,928 |
| Home Cities in History Quiz #1 | 0 | - | 4.07 | 15,825 |
| Biggest English Cities by Century | 0 | - | 4.93 | 96,312 |
| Northernmost Capital Cities | 0 | - | 4.98 | 90,907 |
| Who Controlled These Colonies? | 0 | - | 4.84 | 108,705 |
| Biggest Cities in Asia | 0 | - | 4.92 | 92,734 |
| Official Cities in the UK | 0 | - | 4.88 | 223,484 |
| Asia Capital to Country | 0 | - | 4.95 | 102,649 |
| Most Populous Countries in 1900 | 0 | - | 4.89 | 158,426 |
| Biggest Cities in History | 0 | - | 4.47 | 77,207 |
| Random Capital to Country | 0 | - | 4.99 | 2,267,697 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 63,606 |
| Random Country to Capital | 0 | - | 4.98 | 772,375 |
| Coldest World Capitals | 0 | - | 4.96 | 126,102 |
| Europe Capital to Country | 0 | - | 4.99 | 212,923 |
| Important Cities in European History | 0 | - | 4.48 | 93,211 |
| Important Cities in WWII | 0 | - | 4.40 | 80,508 |
| Important Places in U.S. History | 0 | - | 4.22 | 36,150 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 119,890 |
| City Where It Happened #2 | 0 | - | 4.35 | 49,293 |
| World Capitals By Letter - A | 0 | - | 4.96 | 101,229 |
| World Capitals By Letter - B | 0 | - | 4.82 | 93,868 |
| World Capitals By Letter - D | 0 | - | 4.93 | 76,534 |
| World Capitals By Letter - H | 0 | - | 4.87 | 69,319 |
| World Capitals By Letter - M | 0 | - | 4.92 | 83,155 |
| World Capitals By Letter - P | 0 | - | 4.83 | 65,082 |
| World Capitals By Letter - R | 0 | - | 4.89 | 70,504 |
| World Capitals By Letter - S | 0 | - | 4.91 | 72,405 |
| World Capitals By Letter - T | 0 | - | 4.83 | 64,677 |
| World Capitals By Letter - W | 0 | - | 4.90 | 80,144 |
| Most Remote Capital Cities | 0 | - | 4.84 | 36,499 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 200,433 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.45 | 60,271 |
| Top 10 World Cities Through History | 0 | - | 4.43 | 66,613 |
| Same Letter Country and Capital | 0 | - | 4.99 | 123,242 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 87,341 |
| Countries Settled by Vikings | 0 | - | 4.93 | 108,566 |
| Most Populous World Capitals | 0 | - | 4.90 | 136,279 |
| Countries by Capital City | 0 | - | 5.00 | 45,937 |
| City-States | 0 | - | 4.53 | 34,130 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 86,466 |
| Countries that Bordered the USSR | 0 | - | 4.91 | 138,732 |
| Capital Cities Based on First Two Letters | 0 | - | 4.87 | 63,836 |
| Biggest European Cities by Century | 0 | - | 4.96 | 115,263 |
| Capitals of the Most Populated Countries | 0 | - | 4.97 | 114,248 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.86 | 76,764 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 82,603 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 68,376 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 91,452 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.63 | 63,350 |
| Capital Cities Chain | 0 | - | 4.87 | 69,327 |
| Biggest Axis-Controlled Cities | 0 | - | 4.25 | 33,185 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.93 | 65,455 |
| World Capitals by Map | 0 | - | 5.00 | 228,426 |
| European Capitals by Map | 0 | - | 4.99 | 82,952 |
| African Capitals by Map | 0 | - | 4.99 | 103,841 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 74,560 |
| Largest Cities in Alexander's Empire | 0 | - | 4.47 | 38,026 |
| Five Most Populated Cities by Continent | 0 | - | 4.94 | 161,061 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 125,693 |
| EU Capitals with No Hints | 0 | - | 4.92 | 107,349 |
| Biggest Cities in the World - Extreme | 0 | - | 4.99 | 88,197 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.80 | 49,632 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 127,807 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 77,769 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.91 | 41,624 |
| Biggest Cities with Exceptions | 0 | - | 4.85 | 46,838 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.85 | 42,909 |
| Asian Capitals - Map Quiz | 0 | - | 4.96 | 48,246 |
| African Capitals - Map Quiz | 0 | - | 4.96 | 49,759 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 90,511 |
| World Capitals by Proximity | 0 | - | 4.91 | 280,040 |
| Biggest World Cities in 1850 | 0 | - | 4.63 | 63,336 |
| Megacities on a World Map | 0 | - | 4.98 | 214,471 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.90 | 86,588 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 192,102 |
| Asian Capitals by Map | 0 | - | 4.98 | 42,990 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 105,109 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 69,121 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.86 | 80,901 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.76 | 41,976 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 70,097 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 88,105 |
| Countries of Europe After World War II | 0 | - | 4.98 | 163,663 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 132,459 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 70,084 |
| Global Cities on a World Map | 0 | - | 4.93 | 88,421 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 356,923 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 101,214 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 111,772 |
| U.S. State Capitals Map Quiz | 0 | - | 4.88 | 119,545 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.85 | 185,580 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 200,727 |
| World Capitals Closest to Bangkok | 0 | - | 4.92 | 37,367 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 494,711 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 69,323 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 52,924 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.87 | 76,102 |
| Megacities on an Empty Map | 0 | - | 4.96 | 84,648 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.88 | 45,236 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 75,582 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.97 | 58,139 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 60,754 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.88 | 38,433 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 75,287 |
| All Cities in India with Population of 1 Million | 0 | - | 4.82 | 38,839 |
| European Coastal Capitals | 0 | - | 4.96 | 74,364 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.94 | 61,550 |
| Cities by Founder and Date | 0 | - | 4.49 | 27,524 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.43 | 50,665 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 172,069 |
| Capital Cities by Body of Water | 0 | - | 4.86 | 52,044 |
| Most Guessed European Capitals | 0 | - | 4.87 | 74,458 |
| Cities Founded by the French in North America | 0 | - | 4.51 | 37,850 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 37,672 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 87,451 |
| First Countries to Reach 5 Million People | 0 | - | 4.90 | 106,588 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.51 | 72,879 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.60 | 55,054 |
| The Only Country ... | 0 | - | 4.83 | 40,807 |
| Biggest Cities in Deserts | 0 | - | 4.93 | 40,877 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 47,870 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 292,838 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.90 | 92,548 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 101,582 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 67,223 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 65,231 |
| Which City in Europe? | 0 | - | 4.84 | 94,120 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 71,610 |
| Moved Capital Cities | 0 | - | 4.94 | 50,964 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 60,030 |
| European Capitals Ending in N | 0 | - | 4.93 | 71,992 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 128,842 |
| Flags to Capitals #1 | 0 | - | 4.94 | 45,654 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 48,865 |
| 500 Biggest US Cities | 0 | - | 4.82 | 91,371 |
| Which City in Canada? | 0 | - | 4.86 | 43,565 |
| Cities Bombed During WWII | 0 | - | 4.03 | 26,053 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 29,712 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 75,768 |
| Random European Capital to Country | 0 | - | 4.96 | 145,551 |
| Random European Country to Capital | 0 | - | 4.88 | 129,958 |
| Random State Capital to U.S. State | 0 | - | 4.87 | 71,495 |
| Random Asian Capital to Country | 0 | - | 4.96 | 84,569 |
| Random Asian Country to Capital | 0 | - | 4.91 | 82,574 |
| Damaged and Destroyed Cities | 0 | - | 4.39 | 32,568 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 163,148 |
| Biggest Cities in France - Extreme | 0 | - | 4.88 | 40,446 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.87 | 70,462 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.96 | 85,013 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 106,731 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 120,972 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 76,063 |
| Biggest Cities and Towns in England - 1377 AD | 0 | - | 4.58 | 23,895 |
| Cities by Former Name | 0 | - | 4.79 | 68,373 |
| Countries by Former Name | 0 | - | 4.98 | 90,269 |
| Every U.S. Metro Area on a Map | 0 | - | 4.95 | 59,546 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 67,682 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.88 | 57,083 |
| Random World Capitals on a Map | 0 | - | 4.93 | 108,382 |
| Random African Capitals on a Map | 0 | - | 4.95 | 46,258 |
| Random European Capitals on a Map | 0 | - | 4.97 | 102,281 |
| Random U.S. State Capitals on a Map | 0 | - | 4.93 | 78,218 |
| Random African Country to Capital | 0 | - | 4.94 | 49,465 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.81 | 49,991 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.39 | 21,739 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.89 | 109,960 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 76,773 |
| Name a Valid European Capital | 0 | - | 4.93 | 91,195 |
