| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 710,954 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,344,683 |
| World Capitals Quiz | 0 | - | 5.00 | 3,935,645 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,185,627 |
| South America Capitals Quiz | 0 | - | 4.99 | 362,559 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,978 |
| Global Cities Quiz | 0 | - | 4.48 | 150,236 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,870 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.57 | 90,140 |
| Biggest English-Speaking Cities | 0 | - | 4.39 | 127,980 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,501 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,610 |
| Biggest Mediterranean Cities | 0 | - | 4.65 | 69,490 |
| Ancient City to Country | 0 | - | 4.74 | 84,006 |
| Biggest Cities in Japan | 0 | - | 4.68 | 66,828 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 133,237 |
| Biggest Cities in Russia | 0 | - | 4.49 | 68,968 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,968 |
| Africa Capitals Quiz | 0 | - | 4.99 | 530,807 |
| North American Sports Cities | 0 | - | 4.80 | 145,643 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,628 |
| Lonely Planet Top 200 Cities | 0 | - | 4.65 | 197,194 |
| Biggest Cities Starting With A | 0 | - | 4.55 | 87,284 |
| Biggest Cities Starting With B | 0 | - | 4.38 | 121,240 |
| Biggest Cities Starting With D | 0 | - | 4.46 | 84,960 |
| Biggest Cities Starting With H | 0 | - | 4.48 | 75,944 |
| Biggest Cities Starting With L | 0 | - | 4.42 | 85,273 |
| Biggest Cities Starting With M | 0 | - | 4.48 | 99,090 |
| Biggest Cities Starting With P | 0 | - | 4.44 | 87,829 |
| Biggest U.S. Cities A-Z | 0 | - | 4.55 | 109,477 |
| Biggest World Cities A-Z | 0 | - | 4.39 | 167,454 |
| Biggest Cities in France | 0 | - | 4.53 | 162,238 |
| Biggest Cities in Spain | 0 | - | 4.66 | 133,466 |
| Biggest Cities in Italy | 0 | - | 4.64 | 189,841 |
| Biggest Cities in California | 0 | - | 4.30 | 120,134 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.85 | 82,313 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,720 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 573,854 |
| Biggest Cities in Africa Quiz | 0 | - | 4.89 | 84,313 |
| Biggest Cities in Europe | 0 | - | 4.64 | 405,039 |
| Biggest Cities in Canada | 0 | - | 4.57 | 109,070 |
| Boroughs of London | 0 | - | 4.55 | 66,622 |
| European Cities by Clue | 0 | - | 4.81 | 78,392 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,657 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 186,509 |
| Asia Capitals Quiz | 0 | - | 4.97 | 504,060 |
| City by Football Clubs | 0 | - | 4.42 | 116,990 |
| Biggest Cities in China | 0 | - | 4.45 | 118,747 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,358 |
| Cities by Airports | 0 | - | 4.43 | 72,926 |
| Biggest Cities in Germany | 0 | - | 4.94 | 227,532 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,718 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 135,283 |
| Summer Olympic City Bids | 0 | - | 4.95 | 31,663 |
| Biggest City in Every Country | 0 | - | 4.97 | 67,062 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,746 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,767 |
| Biggest Two-Word U.S. Cities | 0 | - | 4.42 | 78,316 |
| Biggest English Cities by Century | 0 | - | 4.92 | 86,054 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 110,170 |
| Northernmost Capital Cities | 0 | - | 4.98 | 79,717 |
| Biggest Cities in Asia | 0 | - | 4.88 | 86,188 |
| Official Cities in the UK | 0 | - | 4.89 | 198,447 |
| Asia Capital to Country | 0 | - | 4.96 | 96,238 |
| Biggest Cities in History | 0 | - | 4.48 | 70,904 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 366,947 |
| Random Capital to Country | 0 | - | 4.99 | 2,082,179 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,556 |
| Random Country to Capital | 0 | - | 4.98 | 697,235 |
| Capitals A-Z | 0 | - | 4.84 | 38,026 |
| Five Biggest Cities by Country | 0 | - | 4.74 | 122,797 |
| Coldest World Capitals | 0 | - | 4.97 | 105,449 |
| Cities With the Most Billionaires | 0 | - | 4.74 | 89,181 |
| Europe Capital to Country | 0 | - | 4.99 | 199,529 |
| Important Cities in European History | 0 | - | 4.49 | 88,550 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,322 |
| World Capitals By Letter - B | 0 | - | 4.79 | 84,973 |
| World Capitals By Letter - C | 0 | - | 4.54 | 63,632 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,834 |
| World Capitals By Letter - H | 0 | - | 4.84 | 63,057 |
| World Capitals By Letter - L | 0 | - | 4.73 | 68,007 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,829 |
| World Capitals By Letter - R | 0 | - | 4.89 | 64,342 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,506 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,788 |
| World Capitals By Letter - W | 0 | - | 4.86 | 73,326 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,692 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,212 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,748 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,438 |
| Countries by Capital City | 0 | - | 5.00 | 40,181 |
| Solve the Secret Capital City | 0 | - | 4.78 | 126,220 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,714 |
| World Capitals - One Minute Sprint | 0 | - | 4.13 | 172,527 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,426 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,954 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,458 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 59,261 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,534 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,907 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,651 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 75,724 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,454 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,223 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,506 |
| World Capitals by Map | 0 | - | 5.00 | 191,545 |
| European Capitals by Map | 0 | - | 4.99 | 54,073 |
| African Capitals by Map | 0 | - | 4.99 | 84,848 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 62,176 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,723 |
| EU Capitals with No Hints | 0 | - | 4.94 | 99,139 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 73,382 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,604 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 73,084 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.91 | 34,138 |
| Biggest Cities with Exceptions | 0 | - | 4.87 | 42,895 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,561 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,489 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,714 |
| Biggest Cities in the UK | 0 | - | 4.42 | 80,085 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 82,030 |
| World Capitals by Proximity | 0 | - | 4.91 | 264,016 |
| Megacities on a World Map | 0 | - | 4.97 | 200,284 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,401 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.32 | 212,733 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 175,264 |
| Asian Capitals by Map | 0 | - | 4.98 | 30,478 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,791 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,316 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.84 | 73,897 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,763 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,825 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,625 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,731 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 314,061 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 92,098 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,461 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,332 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.92 | 154,905 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,852 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,227 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,463 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 436,052 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 55,236 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,596 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.90 | 71,295 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,441 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.87 | 41,554 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 63,222 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 52,234 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 54,243 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,809 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 62,111 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,354 |
| European Coastal Capitals | 0 | - | 4.94 | 69,759 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,534 |
| Most Guessed World Cities | 0 | - | 4.58 | 78,726 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,619 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,630 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 49,038 |
| Most Guessed European Capitals | 0 | - | 4.85 | 67,807 |
| Divided World City Name Puzzle #1 | 0 | - | 4.89 | 30,094 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,824 |
| 1M Cities by Proximity - United States | 0 | - | 4.44 | 97,691 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,604 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,255 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 262,546 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.92 | 80,012 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,920 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 62,000 |
| Which City in Germany? | 0 | - | 4.55 | 97,544 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,824 |
| Ten Southernmost Megacities | 0 | - | 4.82 | 42,167 |
| Which City in Europe? | 0 | - | 4.87 | 86,206 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,267 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,661 |
| Moved Capital Cities | 0 | - | 4.93 | 47,395 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,882 |
| European Capitals Ending in N | 0 | - | 4.92 | 67,070 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,484 |
| Flags to Capitals #2 | 0 | - | 4.88 | 23,024 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,346 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,544 |
| Which City in Canada? | 0 | - | 4.84 | 39,871 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,622 |
| Random European City to Country | 0 | - | 4.84 | 81,508 |
| Random European Capital to Country | 0 | - | 4.97 | 129,161 |
| Random European Country to Capital | 0 | - | 4.90 | 104,193 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,717 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,379 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,819 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 32,125 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.84 | 45,634 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.90 | 51,577 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 66,032 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 60,423 |
| Cities by Former Name | 0 | - | 4.82 | 62,907 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,943 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,256 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 42,230 |
