| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 710,882 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,344,499 |
| World Capitals Quiz | 0 | - | 5.00 | 3,935,233 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,185,511 |
| South America Capitals Quiz | 0 | - | 4.99 | 362,536 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,972 |
| Global Cities Quiz | 0 | - | 4.48 | 150,232 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,841 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.57 | 90,137 |
| Biggest English-Speaking Cities | 0 | - | 4.39 | 127,977 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,459 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,601 |
| Biggest Mediterranean Cities | 0 | - | 4.65 | 69,486 |
| Ancient City to Country | 0 | - | 4.74 | 84,002 |
| Biggest Cities in Japan | 0 | - | 4.68 | 66,823 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 133,230 |
| Biggest Cities in Russia | 0 | - | 4.49 | 68,966 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,963 |
| Africa Capitals Quiz | 0 | - | 4.99 | 530,693 |
| North American Sports Cities | 0 | - | 4.80 | 145,625 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,623 |
| Lonely Planet Top 200 Cities | 0 | - | 4.65 | 197,192 |
| Biggest Cities Starting With A | 0 | - | 4.55 | 87,283 |
| Biggest Cities Starting With B | 0 | - | 4.38 | 121,237 |
| Biggest Cities Starting With D | 0 | - | 4.46 | 84,953 |
| Biggest Cities Starting With H | 0 | - | 4.48 | 75,941 |
| Biggest Cities Starting With L | 0 | - | 4.42 | 85,268 |
| Biggest Cities Starting With M | 0 | - | 4.48 | 99,083 |
| Biggest Cities Starting With P | 0 | - | 4.44 | 87,827 |
| Biggest U.S. Cities A-Z | 0 | - | 4.55 | 109,477 |
| Biggest World Cities A-Z | 0 | - | 4.39 | 167,445 |
| Biggest Cities in France | 0 | - | 4.53 | 162,223 |
| Biggest Cities in Spain | 0 | - | 4.66 | 133,441 |
| Biggest Cities in Italy | 0 | - | 4.64 | 189,822 |
| Biggest Cities in California | 0 | - | 4.30 | 120,126 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.85 | 82,304 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,716 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 573,783 |
| Biggest Cities in Africa Quiz | 0 | - | 4.89 | 84,313 |
| Biggest Cities in Europe | 0 | - | 4.64 | 404,996 |
| Biggest Cities in Canada | 0 | - | 4.57 | 109,066 |
| Boroughs of London | 0 | - | 4.55 | 66,617 |
| European Cities by Clue | 0 | - | 4.81 | 78,388 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,643 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 186,454 |
| Asia Capitals Quiz | 0 | - | 4.97 | 503,991 |
| City by Football Clubs | 0 | - | 4.42 | 116,981 |
| Biggest Cities in China | 0 | - | 4.45 | 118,741 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,353 |
| Cities by Airports | 0 | - | 4.43 | 72,923 |
| Biggest Cities in Germany | 0 | - | 4.94 | 227,512 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,713 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 135,273 |
| Summer Olympic City Bids | 0 | - | 4.95 | 31,660 |
| Biggest City in Every Country | 0 | - | 4.97 | 67,058 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,738 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,762 |
| Biggest Two-Word U.S. Cities | 0 | - | 4.42 | 78,311 |
| Biggest English Cities by Century | 0 | - | 4.92 | 86,050 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 110,166 |
| Northernmost Capital Cities | 0 | - | 4.98 | 79,709 |
| Biggest Cities in Asia | 0 | - | 4.88 | 86,186 |
| Official Cities in the UK | 0 | - | 4.89 | 198,426 |
| Asia Capital to Country | 0 | - | 4.96 | 96,230 |
| Biggest Cities in History | 0 | - | 4.48 | 70,898 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 366,899 |
| Random Capital to Country | 0 | - | 4.99 | 2,081,967 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,552 |
| Random Country to Capital | 0 | - | 4.98 | 697,188 |
| Capitals A-Z | 0 | - | 4.84 | 38,024 |
| Five Biggest Cities by Country | 0 | - | 4.74 | 122,793 |
| Coldest World Capitals | 0 | - | 4.97 | 105,445 |
| Cities With the Most Billionaires | 0 | - | 4.74 | 89,177 |
| Europe Capital to Country | 0 | - | 4.99 | 199,515 |
| Important Cities in European History | 0 | - | 4.49 | 88,547 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,318 |
| World Capitals By Letter - B | 0 | - | 4.79 | 84,968 |
| World Capitals By Letter - C | 0 | - | 4.54 | 63,629 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,829 |
| World Capitals By Letter - H | 0 | - | 4.84 | 63,056 |
| World Capitals By Letter - L | 0 | - | 4.73 | 68,001 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,824 |
| World Capitals By Letter - R | 0 | - | 4.89 | 64,337 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,501 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,784 |
| World Capitals By Letter - W | 0 | - | 4.86 | 73,319 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,687 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,210 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,743 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,433 |
| Countries by Capital City | 0 | - | 5.00 | 40,176 |
| Solve the Secret Capital City | 0 | - | 4.78 | 126,216 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,707 |
| World Capitals - One Minute Sprint | 0 | - | 4.13 | 172,523 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,411 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,949 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,449 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 59,256 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,524 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,900 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,645 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 75,722 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,452 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,216 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,504 |
| World Capitals by Map | 0 | - | 5.00 | 191,522 |
| European Capitals by Map | 0 | - | 4.99 | 54,024 |
| African Capitals by Map | 0 | - | 4.99 | 84,837 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 62,169 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,704 |
| EU Capitals with No Hints | 0 | - | 4.94 | 99,130 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 73,381 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,592 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 73,081 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.91 | 34,134 |
| Biggest Cities with Exceptions | 0 | - | 4.87 | 42,893 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,556 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,479 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,696 |
| Biggest Cities in the UK | 0 | - | 4.42 | 80,075 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 82,022 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,994 |
| Megacities on a World Map | 0 | - | 4.97 | 200,275 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,395 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.32 | 212,729 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 175,248 |
| Asian Capitals by Map | 0 | - | 4.98 | 30,466 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,783 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,309 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.84 | 73,890 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,756 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,823 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,622 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,723 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 314,022 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 92,086 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,448 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,311 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.92 | 154,889 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,835 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,223 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,460 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 435,995 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 55,232 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,587 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.90 | 71,287 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,434 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.87 | 41,549 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 63,212 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 52,232 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 54,237 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,800 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 62,102 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,344 |
| European Coastal Capitals | 0 | - | 4.94 | 69,752 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,526 |
| Most Guessed World Cities | 0 | - | 4.58 | 78,718 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,614 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,629 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 49,037 |
| Most Guessed European Capitals | 0 | - | 4.85 | 67,800 |
| Divided World City Name Puzzle #1 | 0 | - | 4.89 | 30,086 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,812 |
| 1M Cities by Proximity - United States | 0 | - | 4.44 | 97,688 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,601 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,251 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 262,519 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.92 | 79,997 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,917 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,994 |
| Which City in Germany? | 0 | - | 4.55 | 97,535 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,821 |
| Ten Southernmost Megacities | 0 | - | 4.82 | 42,148 |
| Which City in Europe? | 0 | - | 4.87 | 86,204 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,263 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,655 |
| Moved Capital Cities | 0 | - | 4.93 | 47,392 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,880 |
| European Capitals Ending in N | 0 | - | 4.92 | 67,063 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,479 |
| Flags to Capitals #2 | 0 | - | 4.88 | 23,020 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,340 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,526 |
| Which City in Canada? | 0 | - | 4.84 | 39,866 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,616 |
| Random European City to Country | 0 | - | 4.84 | 81,505 |
| Random European Capital to Country | 0 | - | 4.97 | 129,140 |
| Random European Country to Capital | 0 | - | 4.90 | 104,185 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,709 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,375 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,815 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 32,121 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.84 | 45,623 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.90 | 51,567 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,993 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 60,418 |
| Cities by Former Name | 0 | - | 4.82 | 62,902 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,939 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,246 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 42,224 |
