| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.92 | 708,883 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,340,129 |
| World Capitals Quiz | 0 | - | 5.00 | 3,924,693 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,182,417 |
| South America Capitals Quiz | 0 | - | 4.99 | 361,480 |
| Home Cities in History Quiz #2 | 0 | - | 3.79 | 15,732 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,139 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,179 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,214 |
| Ancient City to Country | 0 | - | 4.73 | 83,878 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,388 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,981 |
| Africa Capitals Quiz | 0 | - | 4.99 | 528,950 |
| City Where It Happened #1 | 0 | - | 4.27 | 96,515 |
| Former Capitals Quiz | 0 | - | 4.74 | 54,509 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,467 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 131,514 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 82,167 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,571 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 572,032 |
| Countries in World War I | 0 | - | 4.91 | 183,073 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 84,186 |
| European Cities by Clue | 0 | - | 4.81 | 78,266 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,172 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 185,814 |
| Asia Capitals Quiz | 0 | - | 4.97 | 502,441 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,400 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,070 |
| Biggest Cities in Germany | 0 | - | 4.94 | 226,811 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,525 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 134,987 |
| Summer Olympic City Bids | 0 | - | 4.95 | 31,551 |
| Biggest City in Every Country | 0 | - | 4.97 | 66,876 |
| Independence from Whom | 0 | - | 4.99 | 153,052 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,564 |
| Home Cities in History Quiz #1 | 0 | - | 4.04 | 15,166 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,801 |
| Northernmost Capital Cities | 0 | - | 4.98 | 79,505 |
| Biggest Cities in Asia | 0 | - | 4.87 | 86,027 |
| Official Cities in the UK | 0 | - | 4.89 | 197,721 |
| Asia Capital to Country | 0 | - | 4.96 | 95,779 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 147,160 |
| Biggest Cities in History | 0 | - | 4.47 | 70,675 |
| Random Capital to Country | 0 | - | 4.99 | 2,076,230 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,417 |
| Random Country to Capital | 0 | - | 4.98 | 695,206 |
| Capitals A-Z | 0 | - | 4.84 | 37,929 |
| Coldest World Capitals | 0 | - | 4.97 | 105,319 |
| Europe Capital to Country | 0 | - | 4.99 | 199,145 |
| Important Cities in European History | 0 | - | 4.49 | 88,430 |
| Important Cities in WWII | 0 | - | 4.37 | 75,877 |
| Important Places in U.S. History | 0 | - | 4.15 | 35,134 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,499 |
| City Where It Happened #2 | 0 | - | 4.34 | 47,213 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,053 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,623 |
| World Capitals By Letter - H | 0 | - | 4.84 | 62,886 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,456 |
| World Capitals By Letter - R | 0 | - | 4.89 | 64,139 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,277 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,598 |
| World Capitals By Letter - W | 0 | - | 4.86 | 73,125 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,816 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,264 |
| Top 10 World Cities Through History | 0 | - | 4.41 | 63,235 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,484 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,117 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,592 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,250 |
| Countries by Capital City | 0 | - | 5.00 | 39,984 |
| City-States | 0 | - | 4.53 | 31,530 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,266 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 129,048 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 59,101 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,233 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,713 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,456 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 75,525 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,269 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,052 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,697 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,535 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,330 |
| World Capitals by Map | 0 | - | 5.00 | 190,606 |
| European Capitals by Map | 0 | - | 4.99 | 52,640 |
| African Capitals by Map | 0 | - | 4.99 | 84,069 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 62,046 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,874 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,325 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,944 |
| EU Capitals with No Hints | 0 | - | 4.94 | 98,917 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 73,193 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.78 | 46,391 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,341 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,967 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.90 | 34,000 |
| Biggest Cities with Exceptions | 0 | - | 4.87 | 42,782 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,467 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,262 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,505 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 81,821 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,627 |
| Biggest World Cities in 1850 | 0 | - | 4.52 | 47,607 |
| Megacities on a World Map | 0 | - | 4.97 | 199,783 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,278 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 174,594 |
| Asian Capitals by Map | 0 | - | 4.98 | 30,022 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,511 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,146 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,706 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,718 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,509 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,630 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,592 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,523 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,491 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,497 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 312,774 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,805 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,185 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,050 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 154,515 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,418 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,372 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 434,711 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 55,002 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,384 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 71,121 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,225 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,290 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 63,002 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 52,060 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 53,995 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,753 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,945 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,097 |
| European Coastal Capitals | 0 | - | 4.95 | 69,629 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,320 |
| Cities by Founder and Date | 0 | - | 4.50 | 25,999 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,454 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,461 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,646 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 48,953 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,603 |
| Cities Founded by the French in North America | 0 | - | 4.51 | 35,430 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,901 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,605 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,311 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.53 | 43,382 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,513 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,170 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,751 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,702 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,661 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,870 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,717 |
| Which City in Europe? | 0 | - | 4.87 | 86,031 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,090 |
| Moved Capital Cities | 0 | - | 4.93 | 47,308 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,764 |
| European Capitals Ending in N | 0 | - | 4.92 | 66,911 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,413 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,314 |
| Flags to Capitals #2 | 0 | - | 4.88 | 22,882 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,249 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,055 |
| Which City in Canada? | 0 | - | 4.84 | 39,787 |
| Cities Bombed During WWII | 0 | - | 4.03 | 24,337 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 27,754 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,381 |
| Random European City to Country | 0 | - | 4.84 | 81,324 |
| Random European Capital to Country | 0 | - | 4.97 | 128,740 |
| Random European Country to Capital | 0 | - | 4.90 | 103,981 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,596 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,151 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,609 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 147,123 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,954 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 45,325 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 51,199 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,495 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,803 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 60,266 |
| Biggest Cities and Towns in England - 1377 AD | 0 | - | 4.58 | 21,711 |
| Cities by Former Name | 0 | - | 4.82 | 62,731 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,787 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,076 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 42,057 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,432 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,648 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,998 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,151 |
| Random African Country to Capital | 0 | - | 4.91 | 42,577 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 44,179 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,643 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 98,566 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 68,943 |
| Name a Valid European Capital | 0 | - | 4.93 | 79,940 |
| Capitals in Random Squares of the World Map | 0 | - | 4.89 | 57,576 |
| Random African Capital to Country | 0 | - | 4.96 | 65,978 |
