| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 706,926 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,336,117 |
| World Capitals Quiz | 0 | - | 5.00 | 3,914,194 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,179,658 |
| South America Capitals Quiz | 0 | - | 4.99 | 360,066 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,656 |
| Global Cities Quiz | 0 | - | 4.47 | 150,034 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 287,571 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.54 | 89,762 |
| Biggest English-Speaking Cities | 0 | - | 4.39 | 127,700 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,035 |
| Biggest Cities by Language | 0 | - | 4.95 | 193,656 |
| Biggest Mediterranean Cities | 0 | - | 4.73 | 69,246 |
| Ancient City to Country | 0 | - | 4.78 | 83,398 |
| Biggest Cities in Japan | 0 | - | 4.72 | 66,496 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,728 |
| Biggest Cities in Russia | 0 | - | 4.48 | 68,706 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,423 |
| Africa Capitals Quiz | 0 | - | 4.99 | 526,976 |
| North American Sports Cities | 0 | - | 4.80 | 144,881 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,280 |
| Lonely Planet Top 200 Cities | 0 | - | 4.64 | 196,763 |
| Biggest Cities Starting With A | 0 | - | 4.54 | 86,866 |
| Biggest Cities Starting With B | 0 | - | 4.38 | 120,811 |
| Biggest Cities Starting With D | 0 | - | 4.46 | 84,638 |
| Biggest Cities Starting With H | 0 | - | 4.48 | 75,366 |
| Biggest Cities Starting With L | 0 | - | 4.42 | 84,873 |
| Biggest Cities Starting With M | 0 | - | 4.47 | 98,577 |
| Biggest Cities Starting With P | 0 | - | 4.44 | 87,429 |
| Biggest U.S. Cities A-Z | 0 | - | 4.54 | 109,013 |
| Biggest World Cities A-Z | 0 | - | 4.38 | 166,771 |
| Biggest Cities in France | 0 | - | 4.52 | 161,278 |
| Biggest Cities in Spain | 0 | - | 4.64 | 132,671 |
| Biggest Cities in Italy | 0 | - | 4.57 | 188,773 |
| Biggest Cities in California | 0 | - | 4.30 | 119,778 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 81,738 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,443 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 570,518 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 84,025 |
| Biggest Cities in Europe | 0 | - | 4.57 | 403,233 |
| Biggest Cities in Canada | 0 | - | 4.56 | 108,676 |
| Boroughs of London | 0 | - | 4.54 | 66,252 |
| European Cities by Clue | 0 | - | 4.81 | 77,897 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,544 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 184,941 |
| Asia Capitals Quiz | 0 | - | 4.97 | 500,978 |
| City by Football Clubs | 0 | - | 4.42 | 116,442 |
| Biggest Cities in China | 0 | - | 4.42 | 118,071 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 160,828 |
| Cities by Airports | 0 | - | 4.43 | 72,660 |
| Biggest Cities in Germany | 0 | - | 4.94 | 226,054 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,372 |
| Biggest City in Each U.S. State | 0 | - | 4.84 | 134,405 |
| Summer Olympic City Bids | 0 | - | 4.95 | 31,434 |
| Biggest City in Every Country | 0 | - | 4.97 | 66,745 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,391 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.49 | 121,478 |
| Biggest Two-Word U.S. Cities | 0 | - | 4.42 | 78,143 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,535 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,634 |
| Northernmost Capital Cities | 0 | - | 4.97 | 79,407 |
| Biggest Cities in Asia | 0 | - | 4.87 | 85,855 |
| Official Cities in the UK | 0 | - | 4.89 | 197,105 |
| Asia Capital to Country | 0 | - | 4.96 | 95,600 |
| Biggest Cities in History | 0 | - | 4.49 | 70,446 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 364,592 |
| Random Capital to Country | 0 | - | 4.99 | 2,071,276 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,270 |
| Random Country to Capital | 0 | - | 4.98 | 693,608 |
| Capitals A-Z | 0 | - | 4.84 | 37,842 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,277 |
| Coldest World Capitals | 0 | - | 4.97 | 105,195 |
| Cities With the Most Billionaires | 0 | - | 4.74 | 88,899 |
| Europe Capital to Country | 0 | - | 4.99 | 198,819 |
| Important Cities in European History | 0 | - | 4.49 | 88,298 |
| World Capitals By Letter - A | 0 | - | 4.91 | 90,812 |
| World Capitals By Letter - B | 0 | - | 4.79 | 84,479 |
| World Capitals By Letter - C | 0 | - | 4.54 | 63,282 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,408 |
| World Capitals By Letter - H | 0 | - | 4.84 | 62,713 |
| World Capitals By Letter - L | 0 | - | 4.73 | 67,640 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,196 |
| World Capitals By Letter - R | 0 | - | 4.89 | 63,960 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,043 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,435 |
| World Capitals By Letter - W | 0 | - | 4.86 | 72,917 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,327 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,008 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,453 |
| Most Populous World Capitals | 0 | - | 4.89 | 127,805 |
| Countries by Capital City | 0 | - | 5.00 | 39,794 |
| Solve the Secret Capital City | 0 | - | 4.78 | 125,754 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,377 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 171,695 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,612 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,600 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,079 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 58,914 |
| Biggest European Cities by Century | 0 | - | 4.96 | 104,989 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,544 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,301 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.85 | 75,330 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,109 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 85,880 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,150 |
| World Capitals by Map | 0 | - | 5.00 | 189,810 |
| European Capitals by Map | 0 | - | 4.99 | 51,432 |
| African Capitals by Map | 0 | - | 4.99 | 83,452 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 61,923 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 145,889 |
| EU Capitals with No Hints | 0 | - | 4.93 | 98,363 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 73,010 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 118,057 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,825 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.90 | 33,840 |
| Biggest Cities with Exceptions | 0 | - | 4.87 | 42,666 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,392 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,087 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,319 |
| Biggest Cities in the UK | 0 | - | 4.42 | 79,624 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 81,621 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,219 |
| Megacities on a World Map | 0 | - | 4.97 | 199,259 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,167 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,320 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.97 | 171,545 |
| Asian Capitals by Map | 0 | - | 4.98 | 29,501 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,165 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 62,961 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,462 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,618 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,270 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,408 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,358 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,306 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 308,120 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,526 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,889 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 108,768 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 154,150 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,940 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,054 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,281 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 433,409 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 54,876 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,188 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 71,006 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,027 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,213 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 62,803 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.97 | 51,907 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 53,724 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,703 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,777 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.92 | 20,818 |
| European Coastal Capitals | 0 | - | 4.95 | 69,505 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,127 |
| Most Guessed World Cities | 0 | - | 4.57 | 78,302 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.87 | 40,308 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,336 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 48,859 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,406 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,689 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,418 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,336 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,410 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,074 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 260,928 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,407 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,434 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,737 |
| Which City in Germany? | 0 | - | 4.54 | 96,847 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,594 |
| Which City in Europe? | 0 | - | 4.87 | 85,848 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 63,934 |
| Word Scramble - European Capitals | 0 | - | 4.54 | 68,365 |
| Moved Capital Cities | 0 | - | 4.93 | 47,197 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,658 |
| European Capitals Ending in N | 0 | - | 4.92 | 66,771 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,140 |
| Flags to Capitals #2 | 0 | - | 4.88 | 22,740 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,148 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,641 |
| Which City in Canada? | 0 | - | 4.84 | 39,710 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,162 |
| Random European City to Country | 0 | - | 4.84 | 81,177 |
| Random European Capital to Country | 0 | - | 4.97 | 128,369 |
| Random European Country to Capital | 0 | - | 4.90 | 103,721 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,451 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,981 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,423 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,753 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 45,058 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 50,826 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,074 |
| Name a Valid Capital #1 | 0 | - | 4.97 | 60,110 |
| Cities by Former Name | 0 | - | 4.82 | 62,608 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,651 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 40,917 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 41,881 |
