| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 710,909 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,344,576 |
| World Capitals Quiz | 0 | - | 5.00 | 3,935,379 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,185,557 |
| South America Capitals Quiz | 0 | - | 4.99 | 362,543 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,976 |
| Global Cities Quiz | 0 | - | 4.48 | 150,234 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,852 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.57 | 90,138 |
| Biggest English-Speaking Cities | 0 | - | 4.39 | 127,978 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,477 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,607 |
| Biggest Mediterranean Cities | 0 | - | 4.65 | 69,490 |
| Ancient City to Country | 0 | - | 4.74 | 84,004 |
| Biggest Cities in Japan | 0 | - | 4.68 | 66,824 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 133,234 |
| Biggest Cities in Russia | 0 | - | 4.49 | 68,966 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,966 |
| Africa Capitals Quiz | 0 | - | 4.99 | 530,742 |
| North American Sports Cities | 0 | - | 4.80 | 145,632 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,626 |
| Lonely Planet Top 200 Cities | 0 | - | 4.65 | 197,193 |
| 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 | 84,955 |
| Biggest Cities Starting With H | 0 | - | 4.48 | 75,942 |
| Biggest Cities Starting With L | 0 | - | 4.42 | 85,271 |
| Biggest Cities Starting With M | 0 | - | 4.48 | 99,085 |
| Biggest Cities Starting With P | 0 | - | 4.44 | 87,828 |
| Biggest U.S. Cities A-Z | 0 | - | 4.55 | 109,477 |
| Biggest World Cities A-Z | 0 | - | 4.39 | 167,451 |
| Biggest Cities in France | 0 | - | 4.53 | 162,229 |
| Biggest Cities in Spain | 0 | - | 4.66 | 133,461 |
| Biggest Cities in Italy | 0 | - | 4.64 | 189,830 |
| Biggest Cities in California | 0 | - | 4.30 | 120,127 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.85 | 82,309 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,717 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 573,816 |
| Biggest Cities in Africa Quiz | 0 | - | 4.89 | 84,313 |
| Biggest Cities in Europe | 0 | - | 4.64 | 405,014 |
| Biggest Cities in Canada | 0 | - | 4.57 | 109,068 |
| Boroughs of London | 0 | - | 4.55 | 66,618 |
| European Cities by Clue | 0 | - | 4.81 | 78,390 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,649 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 186,485 |
| Asia Capitals Quiz | 0 | - | 4.97 | 504,017 |
| City by Football Clubs | 0 | - | 4.42 | 116,985 |
| Biggest Cities in China | 0 | - | 4.45 | 118,745 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,353 |
| Cities by Airports | 0 | - | 4.43 | 72,925 |
| Biggest Cities in Germany | 0 | - | 4.94 | 227,520 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,716 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 135,278 |
| Summer Olympic City Bids | 0 | - | 4.95 | 31,662 |
| Biggest City in Every Country | 0 | - | 4.97 | 67,061 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,741 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,763 |
| Biggest Two-Word U.S. Cities | 0 | - | 4.42 | 78,314 |
| Biggest English Cities by Century | 0 | - | 4.92 | 86,052 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 110,167 |
| Northernmost Capital Cities | 0 | - | 4.98 | 79,715 |
| Biggest Cities in Asia | 0 | - | 4.88 | 86,187 |
| Official Cities in the UK | 0 | - | 4.89 | 198,437 |
| Asia Capital to Country | 0 | - | 4.96 | 96,238 |
| Biggest Cities in History | 0 | - | 4.48 | 70,902 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 366,926 |
| Random Capital to Country | 0 | - | 4.99 | 2,082,035 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,554 |
| Random Country to Capital | 0 | - | 4.98 | 697,200 |
| Capitals A-Z | 0 | - | 4.84 | 38,025 |
| Five Biggest Cities by Country | 0 | - | 4.74 | 122,794 |
| Coldest World Capitals | 0 | - | 4.97 | 105,447 |
| Cities With the Most Billionaires | 0 | - | 4.74 | 89,180 |
| Europe Capital to Country | 0 | - | 4.99 | 199,520 |
| Important Cities in European History | 0 | - | 4.49 | 88,548 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,321 |
| World Capitals By Letter - B | 0 | - | 4.79 | 84,970 |
| World Capitals By Letter - C | 0 | - | 4.54 | 63,630 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,830 |
| World Capitals By Letter - H | 0 | - | 4.84 | 63,057 |
| World Capitals By Letter - L | 0 | - | 4.73 | 68,003 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,827 |
| World Capitals By Letter - R | 0 | - | 4.89 | 64,340 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,502 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,786 |
| World Capitals By Letter - W | 0 | - | 4.86 | 73,320 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,690 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,210 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,744 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,434 |
| Countries by Capital City | 0 | - | 5.00 | 40,178 |
| Solve the Secret Capital City | 0 | - | 4.78 | 126,217 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,708 |
| World Capitals - One Minute Sprint | 0 | - | 4.13 | 172,525 |
| 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 | 79,455 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 59,258 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,529 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,903 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,648 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 75,722 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,453 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,220 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,506 |
| World Capitals by Map | 0 | - | 5.00 | 191,532 |
| European Capitals by Map | 0 | - | 4.99 | 54,044 |
| African Capitals by Map | 0 | - | 4.99 | 84,843 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 62,172 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,712 |
| EU Capitals with No Hints | 0 | - | 4.94 | 99,134 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 73,381 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,599 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 73,082 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.91 | 34,135 |
| Biggest Cities with Exceptions | 0 | - | 4.87 | 42,894 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,557 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,484 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,700 |
| Biggest Cities in the UK | 0 | - | 4.42 | 80,080 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 82,023 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,997 |
| Megacities on a World Map | 0 | - | 4.97 | 200,281 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,397 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.32 | 212,731 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 175,257 |
| Asian Capitals by Map | 0 | - | 4.98 | 30,471 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,788 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,314 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.84 | 73,895 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,761 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,824 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,625 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,728 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 314,039 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 92,088 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,453 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,316 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.92 | 154,898 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,842 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,224 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,462 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 436,016 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 55,234 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,592 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.90 | 71,293 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,439 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.87 | 41,553 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 63,217 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 52,233 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 54,239 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,801 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 62,104 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,347 |
| European Coastal Capitals | 0 | - | 4.94 | 69,754 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,533 |
| Most Guessed World Cities | 0 | - | 4.58 | 78,721 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,616 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,629 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 49,038 |
| Most Guessed European Capitals | 0 | - | 4.85 | 67,803 |
| Divided World City Name Puzzle #1 | 0 | - | 4.89 | 30,089 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,816 |
| 1M Cities by Proximity - United States | 0 | - | 4.44 | 97,688 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,603 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,254 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 262,532 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.92 | 80,001 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,919 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,995 |
| Which City in Germany? | 0 | - | 4.55 | 97,539 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,823 |
| Ten Southernmost Megacities | 0 | - | 4.82 | 42,152 |
| 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 | 68,657 |
| Moved Capital Cities | 0 | - | 4.93 | 47,393 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,880 |
| European Capitals Ending in N | 0 | - | 4.92 | 67,065 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,480 |
| Flags to Capitals #2 | 0 | - | 4.88 | 23,022 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,343 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,533 |
| Which City in Canada? | 0 | - | 4.84 | 39,867 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,618 |
| Random European City to Country | 0 | - | 4.84 | 81,506 |
| Random European Capital to Country | 0 | - | 4.97 | 129,147 |
| Random European Country to Capital | 0 | - | 4.90 | 104,190 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,711 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,377 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,817 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 32,123 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.84 | 45,630 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.90 | 51,568 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 66,019 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 60,420 |
| Cities by Former Name | 0 | - | 4.82 | 62,902 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,941 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,254 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 42,228 |
