| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.91 | 747,357 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,413,800 |
| World Capitals Quiz | 0 | - | 5.00 | 4,149,670 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,250,851 |
| South America Capitals Quiz | 0 | - | 4.99 | 384,093 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 301,836 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.82 | 102,722 |
| Biggest Cities by Language | 0 | - | 4.95 | 201,824 |
| Ancient City to Country | 0 | - | 4.63 | 95,880 |
| Commonwealth of Nations Countries | 0 | - | 4.93 | 212,010 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 146,025 |
| Africa Capitals Quiz | 0 | - | 4.99 | 566,689 |
| City Where It Happened #1 | 0 | - | 4.24 | 98,524 |
| Former Capitals Quiz | 0 | - | 4.75 | 56,168 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 111,628 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 136,501 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.82 | 85,404 |
| Capitals of Canadian Provinces | 0 | - | 4.84 | 69,025 |
| Countries in World War I | 0 | - | 4.90 | 193,540 |
| Biggest Cities in Africa Quiz | 0 | - | 4.89 | 87,280 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 33,639 |
| North America Capitals Quiz | 0 | - | 4.99 | 166,608 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 201,416 |
| Asia Capitals Quiz | 0 | - | 4.98 | 535,984 |
| Countries of the Soviet Union | 0 | - | 4.98 | 156,698 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 183,126 |
| Biggest Cities in Germany | 0 | - | 4.93 | 240,481 |
| Capitals in their Native Languages | 0 | - | 4.94 | 109,905 |
| Biggest City in Each U.S. State | 0 | - | 4.83 | 140,768 |
| Summer Olympic City Bids | 0 | - | 4.94 | 34,597 |
| Biggest City in Every Country | 0 | - | 4.97 | 71,376 |
| Independence from Whom | 0 | - | 4.99 | 172,116 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 56,494 |
| Home Cities in History Quiz #1 | 0 | - | 4.07 | 15,509 |
| Biggest English Cities by Century | 0 | - | 4.92 | 91,485 |
| Northernmost Capital Cities | 0 | - | 4.98 | 81,645 |
| Who Controlled These Colonies? | 0 | - | 4.82 | 104,789 |
| Biggest Cities in Asia | 0 | - | 4.91 | 89,471 |
| Official Cities in the UK | 0 | - | 4.89 | 211,420 |
| Asia Capital to Country | 0 | - | 4.95 | 99,545 |
| Most Populous Countries in 1900 | 0 | - | 4.88 | 152,910 |
| Biggest Cities in History | 0 | - | 4.46 | 74,376 |
| Random Capital to Country | 0 | - | 4.99 | 2,177,486 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.94 | 61,617 |
| Random Country to Capital | 0 | - | 4.97 | 731,619 |
| Coldest World Capitals | 0 | - | 4.96 | 108,588 |
| Europe Capital to Country | 0 | - | 4.99 | 206,185 |
| Important Cities in European History | 0 | - | 4.48 | 91,000 |
| Important Cities in WWII | 0 | - | 4.41 | 78,406 |
| Important Places in U.S. History | 0 | - | 4.21 | 35,681 |
| Confederate States of the U.S. Civil War | 0 | - | 4.90 | 108,644 |
| City Where It Happened #2 | 0 | - | 4.35 | 48,335 |
| World Capitals By Letter - A | 0 | - | 4.95 | 96,669 |
| World Capitals By Letter - D | 0 | - | 4.92 | 73,226 |
| World Capitals By Letter - H | 0 | - | 4.85 | 66,565 |
| World Capitals By Letter - M | 0 | - | 4.90 | 79,434 |
| World Capitals By Letter - R | 0 | - | 4.87 | 67,833 |
| World Capitals By Letter - S | 0 | - | 4.91 | 69,507 |
| World Capitals By Letter - T | 0 | - | 4.82 | 62,179 |
| World Capitals By Letter - W | 0 | - | 4.89 | 77,147 |
| Most Remote Capital Cities | 0 | - | 4.83 | 35,692 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 191,736 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.44 | 58,404 |
| Top 10 World Cities Through History | 0 | - | 4.42 | 65,087 |
| Same Letter Country and Capital | 0 | - | 4.99 | 107,958 |
| Capital Cities: Ports and Saints | 0 | - | 4.92 | 31,065 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 85,133 |
| Countries Settled by Vikings | 0 | - | 4.93 | 105,207 |
| Most Populous World Capitals | 0 | - | 4.89 | 132,487 |
| Countries by Capital City | 0 | - | 5.00 | 43,483 |
| City-States | 0 | - | 4.52 | 33,063 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 83,043 |
| Countries that Bordered the USSR | 0 | - | 4.92 | 134,212 |
| Capital Cities Based on First Two Letters | 0 | - | 4.88 | 61,655 |
| Biggest European Cities by Century | 0 | - | 4.95 | 111,083 |
| Capitals of Most Populated Countries | 0 | - | 4.96 | 111,293 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 79,448 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.93 | 63,958 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 89,021 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.60 | 61,194 |
| Capital Cities Chain | 0 | - | 4.85 | 67,137 |
| Biggest Axis-Controlled Cities | 0 | - | 4.25 | 32,421 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 62,435 |
| World Capitals by Map | 0 | - | 5.00 | 211,030 |
| European Capitals by Map | 0 | - | 4.99 | 70,379 |
| African Capitals by Map | 0 | - | 4.99 | 95,557 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 64,503 |
| Largest Cities in Alexander's Empire | 0 | - | 4.47 | 37,035 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 154,280 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 118,568 |
| EU Capitals with No Hints | 0 | - | 4.92 | 103,025 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 84,860 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.79 | 48,215 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 123,766 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 75,674 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.90 | 39,889 |
| Biggest Cities with Exceptions | 0 | - | 4.88 | 45,167 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.82 | 41,426 |
| Asian Capitals - Map Quiz | 0 | - | 4.96 | 44,606 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 46,943 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 86,418 |
| World Capitals by Proximity | 0 | - | 4.91 | 272,486 |
| Biggest World Cities in 1850 | 0 | - | 4.63 | 61,318 |
| Megacities on a World Map | 0 | - | 4.98 | 207,477 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 84,425 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 183,663 |
| Asian Capitals by Map | 0 | - | 4.98 | 37,564 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 100,552 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.93 | 66,512 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 77,744 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.79 | 40,803 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 66,645 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.96 | 84,855 |
| Countries of Europe After World War II | 0 | - | 4.97 | 154,383 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 122,882 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 68,069 |
| Global Cities on a World Map | 0 | - | 4.93 | 84,537 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 337,300 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 96,711 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 106,802 |
| U.S. State Capitals Map Quiz | 0 | - | 4.87 | 114,314 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 162,071 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.87 | 184,278 |
| World Capitals Closest to Bangkok | 0 | - | 4.93 | 36,180 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 472,173 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 57,763 |
| Most-Visited Cities in Europe | 0 | - | 4.91 | 49,537 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.87 | 73,848 |
| Megacities on an Empty Map | 0 | - | 4.96 | 81,232 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.87 | 43,387 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 66,502 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.97 | 55,753 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 57,679 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.86 | 37,804 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 73,329 |
| All Cities in India with Population of 1 Million | 0 | - | 4.82 | 36,041 |
| European Coastal Capitals | 0 | - | 4.95 | 72,338 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 58,778 |
| Cities by Founder and Date | 0 | - | 4.49 | 26,898 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.47 | 46,517 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 162,992 |
| Capital Cities by Body of Water | 0 | - | 4.86 | 50,668 |
| Most Guessed European Capitals | 0 | - | 4.85 | 71,806 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 36,833 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 34,826 |
| Most Guessed U.S. Cities | 0 | - | 4.90 | 83,387 |
| First Countries to Reach 5 Million People | 0 | - | 4.89 | 102,997 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.47 | 56,207 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.61 | 53,254 |
| Biggest Cities in Deserts | 0 | - | 4.93 | 39,512 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 46,471 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 278,160 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.89 | 86,363 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 97,586 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 64,905 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 63,369 |
| Which City in Europe? | 0 | - | 4.82 | 90,674 |
| Which City In the United Kingdom? | 0 | - | 4.96 | 68,289 |
| Moved Capital Cities | 0 | - | 4.94 | 49,382 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 57,965 |
| European Capitals Ending in N | 0 | - | 4.92 | 69,676 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 123,403 |
| Flags to Capitals #1 | 0 | - | 4.93 | 42,573 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 47,268 |
| 500 Biggest US Cities | 0 | - | 4.85 | 84,190 |
| Which City in Canada? | 0 | - | 4.83 | 41,827 |
| Cities Bombed During WWII | 0 | - | 4.06 | 25,202 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.53 | 28,878 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 66,508 |
| Random European City to Country | 0 | - | 4.84 | 85,265 |
| Random European Capital to Country | 0 | - | 4.97 | 137,217 |
| Random European Country to Capital | 0 | - | 4.88 | 123,887 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 61,575 |
| Random Asian Capital to Country | 0 | - | 4.95 | 78,818 |
| Random Asian Country to Capital | 0 | - | 4.91 | 68,888 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 155,688 |
| Biggest Cities in France - Extreme | 0 | - | 4.85 | 36,216 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.84 | 62,418 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.96 | 75,756 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 100,153 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 113,861 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 73,438 |
| Biggest Cities and Towns in England - 1377 AD | 0 | - | 4.56 | 22,919 |
| Cities by Former Name | 0 | - | 4.79 | 65,752 |
| Every U.S. Metro Area on a Map | 0 | - | 4.95 | 56,435 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 63,182 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.85 | 54,577 |
| Random World Capitals on a Map | 0 | - | 4.91 | 101,583 |
| Random African Capitals on a Map | 0 | - | 4.94 | 43,555 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 40,940 |
| Random European Capitals on a Map | 0 | - | 4.96 | 96,083 |
| Random U.S. State Capitals on a Map | 0 | - | 4.93 | 73,635 |
| Random African Country to Capital | 0 | - | 4.93 | 46,002 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.83 | 47,367 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.39 | 20,789 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 105,221 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 73,148 |
| Name a Valid European Capital | 0 | - | 4.92 | 86,092 |
| Capitals in Random Squares of the World Map | 0 | - | 4.89 | 60,983 |
| Random African Capital to Country | 0 | - | 4.96 | 71,225 |
