| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 709,414 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,341,057 |
| World Capitals Quiz | 0 | - | 5.00 | 3,927,490 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,183,124 |
| South America Capitals Quiz | 0 | - | 4.99 | 361,745 |
| Home Cities in History Quiz #2 | 0 | - | 3.79 | 15,736 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,304 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,220 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,307 |
| Ancient City to Country | 0 | - | 4.74 | 83,907 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,453 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 133,046 |
| Africa Capitals Quiz | 0 | - | 4.99 | 529,368 |
| City Where It Happened #1 | 0 | - | 4.27 | 96,535 |
| Former Capitals Quiz | 0 | - | 4.74 | 54,532 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,514 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 131,572 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 82,204 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,598 |
| Biggest Cities in the World Quiz | 0 | - | 4.82 | 572,451 |
| Countries in World War I | 0 | - | 4.91 | 183,167 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 84,214 |
| European Cities by Clue | 0 | - | 4.81 | 78,291 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,293 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 185,983 |
| Asia Capitals Quiz | 0 | - | 4.97 | 502,837 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,492 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,144 |
| Biggest Cities in Germany | 0 | - | 4.94 | 227,007 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,571 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 135,065 |
| Summer Olympic City Bids | 0 | - | 4.95 | 31,576 |
| Biggest City in Every Country | 0 | - | 4.97 | 66,922 |
| Independence from Whom | 0 | - | 4.99 | 153,120 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,610 |
| Home Cities in History Quiz #1 | 0 | - | 4.04 | 15,170 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,876 |
| Northernmost Capital Cities | 0 | - | 4.98 | 79,530 |
| Biggest Cities in Asia | 0 | - | 4.87 | 86,064 |
| Official Cities in the UK | 0 | - | 4.89 | 197,915 |
| Asia Capital to Country | 0 | - | 4.96 | 95,846 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 147,239 |
| Biggest Cities in History | 0 | - | 4.47 | 70,728 |
| Random Capital to Country | 0 | - | 4.99 | 2,077,621 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,449 |
| Random Country to Capital | 0 | - | 4.98 | 695,752 |
| Capitals A-Z | 0 | - | 4.84 | 37,948 |
| Coldest World Capitals | 0 | - | 4.97 | 105,355 |
| Europe Capital to Country | 0 | - | 4.99 | 199,241 |
| Important Cities in European History | 0 | - | 4.50 | 88,456 |
| Important Cities in WWII | 0 | - | 4.37 | 75,911 |
| Important Places in U.S. History | 0 | - | 4.15 | 35,141 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,560 |
| City Where It Happened #2 | 0 | - | 4.34 | 47,227 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,125 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,673 |
| World Capitals By Letter - H | 0 | - | 4.84 | 62,922 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,506 |
| World Capitals By Letter - R | 0 | - | 4.89 | 64,185 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,325 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,646 |
| World Capitals By Letter - W | 0 | - | 4.86 | 73,176 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,928 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,289 |
| Top 10 World Cities Through History | 0 | - | 4.41 | 63,266 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,525 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,140 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,637 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,300 |
| Countries by Capital City | 0 | - | 5.00 | 40,032 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,309 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 129,105 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 59,149 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,297 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,762 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,517 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 75,563 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,319 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,091 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,733 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,540 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,372 |
| World Capitals by Map | 0 | - | 5.00 | 190,832 |
| European Capitals by Map | 0 | - | 4.99 | 53,006 |
| African Capitals by Map | 0 | - | 4.99 | 84,268 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 62,074 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,891 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,416 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 111,023 |
| EU Capitals with No Hints | 0 | - | 4.94 | 98,973 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 73,235 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.78 | 46,414 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,408 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,989 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.91 | 34,030 |
| Biggest Cities with Exceptions | 0 | - | 4.88 | 42,813 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,492 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,308 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,560 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 81,882 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,740 |
| Biggest World Cities in 1850 | 0 | - | 4.53 | 47,634 |
| Megacities on a World Map | 0 | - | 4.97 | 199,895 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,299 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 174,805 |
| Asian Capitals by Map | 0 | - | 4.98 | 30,119 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,564 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,185 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,754 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,738 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,555 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 74,666 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,700 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,647 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,528 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,550 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 313,165 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,870 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,244 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,117 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.92 | 154,589 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,510 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,392 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 435,087 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 55,047 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,432 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 71,159 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,286 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,308 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 63,048 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 52,107 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 54,053 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,770 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,975 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,179 |
| European Coastal Capitals | 0 | - | 4.95 | 69,659 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,374 |
| Cities by Founder and Date | 0 | - | 4.50 | 26,011 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,499 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,512 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,737 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 48,973 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,652 |
| Cities Founded by the French in North America | 0 | - | 4.51 | 35,444 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,942 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,665 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,331 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.53 | 43,407 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,534 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,187 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,945 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.92 | 79,776 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,722 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,901 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,747 |
| Which City in Europe? | 0 | - | 4.87 | 86,064 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,130 |
| Moved Capital Cities | 0 | - | 4.93 | 47,327 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,790 |
| European Capitals Ending in N | 0 | - | 4.93 | 66,953 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,631 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,349 |
| Flags to Capitals #2 | 0 | - | 4.88 | 22,916 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,268 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,176 |
| Which City in Canada? | 0 | - | 4.84 | 39,806 |
| Cities Bombed During WWII | 0 | - | 4.03 | 24,346 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.51 | 27,764 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,443 |
| Random European City to Country | 0 | - | 4.84 | 81,367 |
| Random European Capital to Country | 0 | - | 4.97 | 128,838 |
| Random European Country to Capital | 0 | - | 4.90 | 104,029 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,635 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,200 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,674 |
| Damaged and Destroyed Cities | 0 | - | 4.36 | 31,026 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 147,249 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,995 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 45,405 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.90 | 51,305 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,623 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,930 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 60,284 |
| Biggest Cities and Towns in England - 1377 AD | 0 | - | 4.58 | 21,719 |
| Cities by Former Name | 0 | - | 4.82 | 62,778 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,836 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,107 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 42,116 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,560 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,681 |
| Random European Capitals on a Map | 0 | - | 4.96 | 90,066 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,226 |
| Random African Country to Capital | 0 | - | 4.91 | 42,604 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 44,218 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,655 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 98,636 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 69,005 |
| Name a Valid European Capital | 0 | - | 4.93 | 79,997 |
| Capitals in Random Squares of the World Map | 0 | - | 4.89 | 57,600 |
| Random African Capital to Country | 0 | - | 4.96 | 66,004 |
