| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 707,624 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,337,602 |
| World Capitals Quiz | 0 | - | 5.00 | 3,918,050 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,180,624 |
| South America Capitals Quiz | 0 | - | 4.99 | 360,495 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,719 |
| Global Cities Quiz | 0 | - | 4.48 | 150,065 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 287,772 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.55 | 89,841 |
| Biggest English-Speaking Cities | 0 | - | 4.39 | 127,750 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,093 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,025 |
| Biggest Mediterranean Cities | 0 | - | 4.73 | 69,281 |
| Ancient City to Country | 0 | - | 4.73 | 83,543 |
| Biggest Cities in Japan | 0 | - | 4.72 | 66,535 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,791 |
| Biggest Cities in Russia | 0 | - | 4.49 | 68,763 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,459 |
| Africa Capitals Quiz | 0 | - | 4.99 | 527,672 |
| North American Sports Cities | 0 | - | 4.80 | 144,985 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,352 |
| Lonely Planet Top 200 Cities | 0 | - | 4.64 | 196,847 |
| Biggest Cities Starting With A | 0 | - | 4.55 | 86,964 |
| Biggest Cities Starting With B | 0 | - | 4.38 | 120,886 |
| Biggest Cities Starting With D | 0 | - | 4.46 | 84,702 |
| Biggest Cities Starting With H | 0 | - | 4.48 | 75,452 |
| Biggest Cities Starting With L | 0 | - | 4.42 | 84,944 |
| Biggest Cities Starting With M | 0 | - | 4.48 | 98,686 |
| Biggest Cities Starting With P | 0 | - | 4.44 | 87,508 |
| Biggest U.S. Cities A-Z | 0 | - | 4.54 | 109,091 |
| Biggest World Cities A-Z | 0 | - | 4.38 | 166,897 |
| Biggest Cities in France | 0 | - | 4.52 | 161,439 |
| Biggest Cities in Spain | 0 | - | 4.64 | 132,786 |
| Biggest Cities in Italy | 0 | - | 4.63 | 188,940 |
| Biggest Cities in California | 0 | - | 4.30 | 119,855 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 81,794 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,481 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 571,066 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 84,092 |
| Biggest Cities in Europe | 0 | - | 4.63 | 403,524 |
| Biggest Cities in Canada | 0 | - | 4.57 | 108,749 |
| Boroughs of London | 0 | - | 4.54 | 66,316 |
| European Cities by Clue | 0 | - | 4.81 | 77,956 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,772 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 185,246 |
| Asia Capitals Quiz | 0 | - | 4.97 | 501,546 |
| City by Football Clubs | 0 | - | 4.42 | 116,522 |
| Biggest Cities in China | 0 | - | 4.43 | 118,190 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 160,924 |
| Cities by Airports | 0 | - | 4.43 | 72,713 |
| Biggest Cities in Germany | 0 | - | 4.94 | 226,382 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,424 |
| Biggest City in Each U.S. State | 0 | - | 4.84 | 134,575 |
| Summer Olympic City Bids | 0 | - | 4.95 | 31,474 |
| Biggest City in Every Country | 0 | - | 4.97 | 66,796 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,449 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.50 | 121,528 |
| Biggest Two-Word U.S. Cities | 0 | - | 4.42 | 78,172 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,649 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,679 |
| Northernmost Capital Cities | 0 | - | 4.97 | 79,442 |
| Biggest Cities in Asia | 0 | - | 4.87 | 85,919 |
| Official Cities in the UK | 0 | - | 4.89 | 197,340 |
| Asia Capital to Country | 0 | - | 4.96 | 95,664 |
| Biggest Cities in History | 0 | - | 4.49 | 70,547 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 364,914 |
| Random Capital to Country | 0 | - | 4.99 | 2,072,994 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,321 |
| Random Country to Capital | 0 | - | 4.98 | 694,123 |
| Capitals A-Z | 0 | - | 4.84 | 37,874 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,361 |
| Coldest World Capitals | 0 | - | 4.97 | 105,233 |
| Cities With the Most Billionaires | 0 | - | 4.74 | 88,943 |
| Europe Capital to Country | 0 | - | 4.99 | 198,938 |
| Important Cities in European History | 0 | - | 4.49 | 88,345 |
| World Capitals By Letter - A | 0 | - | 4.91 | 90,894 |
| World Capitals By Letter - B | 0 | - | 4.79 | 84,574 |
| World Capitals By Letter - C | 0 | - | 4.54 | 63,348 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,482 |
| World Capitals By Letter - H | 0 | - | 4.84 | 62,774 |
| World Capitals By Letter - L | 0 | - | 4.73 | 67,704 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,280 |
| World Capitals By Letter - R | 0 | - | 4.89 | 64,031 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,124 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,493 |
| World Capitals By Letter - W | 0 | - | 4.86 | 72,990 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,392 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,056 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,500 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,100 |
| Countries by Capital City | 0 | - | 5.00 | 39,864 |
| Solve the Secret Capital City | 0 | - | 4.78 | 125,836 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,466 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 171,838 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,737 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,660 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,147 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 58,991 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,071 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,614 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,348 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.85 | 75,388 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,175 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 85,944 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,206 |
| World Capitals by Map | 0 | - | 5.00 | 190,107 |
| European Capitals by Map | 0 | - | 4.99 | 51,828 |
| African Capitals by Map | 0 | - | 4.99 | 83,676 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 61,964 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,045 |
| EU Capitals with No Hints | 0 | - | 4.93 | 98,556 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 73,080 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,177 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,872 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.90 | 33,903 |
| Biggest Cities with Exceptions | 0 | - | 4.87 | 42,722 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,423 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,150 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,382 |
| Biggest Cities in the UK | 0 | - | 4.42 | 79,707 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 81,698 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,368 |
| Megacities on a World Map | 0 | - | 4.97 | 199,510 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,214 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,384 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 173,572 |
| Asian Capitals by Map | 0 | - | 4.98 | 29,617 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,341 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,055 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,572 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,654 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,359 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,521 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,410 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,372 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 311,205 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,599 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,008 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 108,839 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 154,270 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.87 | 176,100 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,103 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,318 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 433,950 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 54,924 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,259 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 71,053 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,090 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,237 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 62,861 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.97 | 51,959 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 53,831 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,723 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,843 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 20,909 |
| European Coastal Capitals | 0 | - | 4.95 | 69,546 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,194 |
| Most Guessed World Cities | 0 | - | 4.57 | 78,411 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.87 | 40,358 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,388 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 48,892 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,460 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,780 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,488 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,432 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,465 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,108 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,326 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,529 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,498 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,797 |
| Which City in Germany? | 0 | - | 4.55 | 97,016 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,650 |
| Which City in Europe? | 0 | - | 4.87 | 85,906 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 63,987 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,410 |
| Moved Capital Cities | 0 | - | 4.93 | 47,231 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,690 |
| European Capitals Ending in N | 0 | - | 4.92 | 66,820 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,203 |
| Flags to Capitals #2 | 0 | - | 4.88 | 22,794 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,184 |
| 500 Biggest US Cities | 0 | - | 4.88 | 75,785 |
| Which City in Canada? | 0 | - | 4.84 | 39,730 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,250 |
| Random European City to Country | 0 | - | 4.84 | 81,244 |
| Random European Capital to Country | 0 | - | 4.97 | 128,515 |
| Random European Country to Capital | 0 | - | 4.90 | 103,833 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,485 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,042 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,499 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,841 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 45,155 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 50,956 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,217 |
| Name a Valid Capital #1 | 0 | - | 4.97 | 60,168 |
| Cities by Former Name | 0 | - | 4.82 | 62,648 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,713 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 40,960 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 41,935 |
