| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.92 | 708,767 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,339,945 |
| World Capitals Quiz | 0 | - | 5.00 | 3,924,048 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,182,269 |
| South America Capitals Quiz | 0 | - | 4.99 | 361,390 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,815 |
| Global Cities Quiz | 0 | - | 4.48 | 150,127 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,114 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.55 | 89,932 |
| Biggest English-Speaking Cities | 0 | - | 4.39 | 127,826 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,174 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,200 |
| Biggest Mediterranean Cities | 0 | - | 4.73 | 69,346 |
| Ancient City to Country | 0 | - | 4.73 | 83,868 |
| Biggest Cities in Japan | 0 | - | 4.68 | 66,629 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,968 |
| Biggest Cities in Russia | 0 | - | 4.49 | 68,838 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,824 |
| Africa Capitals Quiz | 0 | - | 4.99 | 528,847 |
| North American Sports Cities | 0 | - | 4.80 | 145,179 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,459 |
| Lonely Planet Top 200 Cities | 0 | - | 4.64 | 196,948 |
| Biggest Cities Starting With A | 0 | - | 4.55 | 87,094 |
| Biggest Cities Starting With B | 0 | - | 4.38 | 121,035 |
| Biggest Cities Starting With D | 0 | - | 4.46 | 84,807 |
| Biggest Cities Starting With H | 0 | - | 4.48 | 75,757 |
| Biggest Cities Starting With L | 0 | - | 4.42 | 85,070 |
| Biggest Cities Starting With M | 0 | - | 4.48 | 98,835 |
| Biggest Cities Starting With P | 0 | - | 4.44 | 87,652 |
| Biggest U.S. Cities A-Z | 0 | - | 4.54 | 109,185 |
| Biggest World Cities A-Z | 0 | - | 4.39 | 167,097 |
| Biggest Cities in France | 0 | - | 4.52 | 161,724 |
| Biggest Cities in Spain | 0 | - | 4.65 | 133,006 |
| Biggest Cities in Italy | 0 | - | 4.63 | 189,243 |
| Biggest Cities in California | 0 | - | 4.30 | 119,952 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 82,142 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,562 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 571,940 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 84,182 |
| Biggest Cities in Europe | 0 | - | 4.63 | 404,003 |
| Biggest Cities in Canada | 0 | - | 4.57 | 108,855 |
| Boroughs of London | 0 | - | 4.55 | 66,466 |
| European Cities by Clue | 0 | - | 4.81 | 78,250 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,148 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 185,760 |
| Asia Capitals Quiz | 0 | - | 4.97 | 502,351 |
| City by Football Clubs | 0 | - | 4.42 | 116,681 |
| Biggest Cities in China | 0 | - | 4.43 | 118,362 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,050 |
| Cities by Airports | 0 | - | 4.43 | 72,798 |
| Biggest Cities in Germany | 0 | - | 4.94 | 226,786 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,513 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 134,976 |
| Summer Olympic City Bids | 0 | - | 4.95 | 31,544 |
| Biggest City in Every Country | 0 | - | 4.97 | 66,867 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,555 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,604 |
| Biggest Two-Word U.S. Cities | 0 | - | 4.42 | 78,223 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,789 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,758 |
| Northernmost Capital Cities | 0 | - | 4.97 | 79,494 |
| Biggest Cities in Asia | 0 | - | 4.87 | 86,020 |
| Official Cities in the UK | 0 | - | 4.89 | 197,693 |
| Asia Capital to Country | 0 | - | 4.96 | 95,767 |
| Biggest Cities in History | 0 | - | 4.47 | 70,668 |
| Word Scramble - National Capitals | 0 | - | 4.18 | 365,659 |
| Random Capital to Country | 0 | - | 4.99 | 2,075,941 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,411 |
| Random Country to Capital | 0 | - | 4.98 | 695,050 |
| Capitals A-Z | 0 | - | 4.84 | 37,925 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,517 |
| Coldest World Capitals | 0 | - | 4.97 | 105,305 |
| Cities With the Most Billionaires | 0 | - | 4.74 | 89,022 |
| Europe Capital to Country | 0 | - | 4.99 | 199,128 |
| Important Cities in European History | 0 | - | 4.49 | 88,427 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,043 |
| World Capitals By Letter - B | 0 | - | 4.79 | 84,718 |
| World Capitals By Letter - C | 0 | - | 4.54 | 63,440 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,612 |
| World Capitals By Letter - H | 0 | - | 4.84 | 62,871 |
| World Capitals By Letter - L | 0 | - | 4.73 | 67,793 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,443 |
| World Capitals By Letter - R | 0 | - | 4.89 | 64,130 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,263 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,590 |
| World Capitals By Letter - W | 0 | - | 4.86 | 73,117 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,472 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,110 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,584 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,230 |
| Countries by Capital City | 0 | - | 5.00 | 39,976 |
| Solve the Secret Capital City | 0 | - | 4.78 | 125,976 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,610 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 172,060 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,005 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,731 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,258 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 59,093 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,220 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,706 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,437 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 75,517 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,263 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,043 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,323 |
| World Capitals by Map | 0 | - | 5.00 | 190,551 |
| European Capitals by Map | 0 | - | 4.99 | 52,582 |
| African Capitals by Map | 0 | - | 4.99 | 83,996 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 62,041 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,283 |
| EU Capitals with No Hints | 0 | - | 4.94 | 98,900 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 73,187 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,325 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,964 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.90 | 33,994 |
| Biggest Cities with Exceptions | 0 | - | 4.87 | 42,778 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,461 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,252 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,500 |
| Biggest Cities in the UK | 0 | - | 4.42 | 79,835 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.95 | 81,814 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,610 |
| Megacities on a World Map | 0 | - | 4.97 | 199,761 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,273 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,492 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 174,549 |
| Asian Capitals by Map | 0 | - | 4.98 | 29,973 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,495 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,140 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,692 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,711 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,495 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 74,620 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,481 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,486 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 312,688 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,791 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,182 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,042 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 154,492 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,394 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,144 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,368 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 434,641 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 54,984 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,376 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 71,114 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,218 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,281 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 62,989 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 52,049 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 53,978 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,750 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,939 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,078 |
| European Coastal Capitals | 0 | - | 4.95 | 69,619 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,310 |
| Most Guessed World Cities | 0 | - | 4.57 | 78,511 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,447 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,457 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 48,947 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,591 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,891 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,597 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,532 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,510 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,163 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,710 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,678 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,651 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,866 |
| Which City in Germany? | 0 | - | 4.55 | 97,206 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,707 |
| Which City in Europe? | 0 | - | 4.87 | 86,020 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,077 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,486 |
| Moved Capital Cities | 0 | - | 4.93 | 47,298 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,758 |
| European Capitals Ending in N | 0 | - | 4.92 | 66,905 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,303 |
| Flags to Capitals #2 | 0 | - | 4.88 | 22,876 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,243 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,039 |
| Which City in Canada? | 0 | - | 4.84 | 39,783 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,370 |
| Random European City to Country | 0 | - | 4.84 | 81,320 |
| Random European Capital to Country | 0 | - | 4.97 | 128,720 |
| Random European Country to Capital | 0 | - | 4.90 | 103,965 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,568 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,145 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,579 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,945 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 45,306 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 51,179 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,464 |
| Name a Valid Capital #1 | 0 | - | 4.97 | 60,255 |
| Cities by Former Name | 0 | - | 4.82 | 62,727 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,783 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,070 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 42,046 |
