| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 710,404 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,343,412 |
| World Capitals Quiz | 0 | - | 5.00 | 3,932,806 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,184,771 |
| South America Capitals Quiz | 0 | - | 4.99 | 362,268 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,938 |
| Global Cities Quiz | 0 | - | 4.48 | 150,210 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,667 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.55 | 90,106 |
| Biggest English-Speaking Cities | 0 | - | 4.39 | 127,925 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,309 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,513 |
| Biggest Mediterranean Cities | 0 | - | 4.65 | 69,448 |
| Ancient City to Country | 0 | - | 4.74 | 83,961 |
| Biggest Cities in Japan | 0 | - | 4.68 | 66,791 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 133,164 |
| Biggest Cities in Russia | 0 | - | 4.49 | 68,940 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,937 |
| Africa Capitals Quiz | 0 | - | 4.99 | 530,262 |
| North American Sports Cities | 0 | - | 4.80 | 145,397 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,595 |
| Lonely Planet Top 200 Cities | 0 | - | 4.65 | 197,135 |
| Biggest Cities Starting With A | 0 | - | 4.55 | 87,241 |
| Biggest Cities Starting With B | 0 | - | 4.38 | 121,190 |
| Biggest Cities Starting With D | 0 | - | 4.46 | 84,923 |
| Biggest Cities Starting With H | 0 | - | 4.48 | 75,899 |
| Biggest Cities Starting With L | 0 | - | 4.42 | 85,233 |
| Biggest Cities Starting With M | 0 | - | 4.48 | 99,031 |
| Biggest Cities Starting With P | 0 | - | 4.44 | 87,786 |
| Biggest U.S. Cities A-Z | 0 | - | 4.55 | 109,404 |
| Biggest World Cities A-Z | 0 | - | 4.39 | 167,367 |
| Biggest Cities in France | 0 | - | 4.53 | 162,091 |
| Biggest Cities in Spain | 0 | - | 4.66 | 133,340 |
| Biggest Cities in Italy | 0 | - | 4.64 | 189,691 |
| Biggest Cities in California | 0 | - | 4.30 | 120,087 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.85 | 82,271 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,680 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 573,379 |
| Biggest Cities in Africa Quiz | 0 | - | 4.89 | 84,289 |
| Biggest Cities in Europe | 0 | - | 4.64 | 404,759 |
| Biggest Cities in Canada | 0 | - | 4.57 | 109,019 |
| Boroughs of London | 0 | - | 4.55 | 66,587 |
| European Cities by Clue | 0 | - | 4.81 | 78,363 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,521 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 186,292 |
| Asia Capitals Quiz | 0 | - | 4.97 | 503,627 |
| City by Football Clubs | 0 | - | 4.42 | 116,909 |
| Biggest Cities in China | 0 | - | 4.45 | 118,663 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,279 |
| Cities by Airports | 0 | - | 4.43 | 72,893 |
| Biggest Cities in Germany | 0 | - | 4.94 | 227,352 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,670 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 135,210 |
| Summer Olympic City Bids | 0 | - | 4.95 | 31,628 |
| Biggest City in Every Country | 0 | - | 4.97 | 67,014 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,703 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,731 |
| Biggest Two-Word U.S. Cities | 0 | - | 4.42 | 78,288 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,997 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 110,142 |
| Northernmost Capital Cities | 0 | - | 4.98 | 79,683 |
| Biggest Cities in Asia | 0 | - | 4.87 | 86,153 |
| Official Cities in the UK | 0 | - | 4.89 | 198,246 |
| Asia Capital to Country | 0 | - | 4.96 | 96,182 |
| Biggest Cities in History | 0 | - | 4.47 | 70,843 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 366,687 |
| Random Capital to Country | 0 | - | 4.99 | 2,080,685 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,514 |
| Random Country to Capital | 0 | - | 4.98 | 696,705 |
| Capitals A-Z | 0 | - | 4.84 | 38,001 |
| Five Biggest Cities by Country | 0 | - | 4.74 | 122,744 |
| Coldest World Capitals | 0 | - | 4.97 | 105,418 |
| Cities With the Most Billionaires | 0 | - | 4.74 | 89,133 |
| Europe Capital to Country | 0 | - | 4.99 | 199,430 |
| Important Cities in European History | 0 | - | 4.50 | 88,525 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,240 |
| World Capitals By Letter - B | 0 | - | 4.79 | 84,900 |
| World Capitals By Letter - C | 0 | - | 4.54 | 63,573 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,774 |
| World Capitals By Letter - H | 0 | - | 4.84 | 63,005 |
| World Capitals By Letter - L | 0 | - | 4.73 | 67,953 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,618 |
| World Capitals By Letter - R | 0 | - | 4.89 | 64,281 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,440 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,735 |
| World Capitals By Letter - W | 0 | - | 4.86 | 73,265 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,644 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,188 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,714 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,384 |
| Countries by Capital City | 0 | - | 5.00 | 40,134 |
| Solve the Secret Capital City | 0 | - | 4.78 | 126,157 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,688 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 172,413 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,312 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,911 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,398 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 59,225 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,417 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,860 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,607 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 75,673 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,406 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,173 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,462 |
| World Capitals by Map | 0 | - | 5.00 | 191,262 |
| European Capitals by Map | 0 | - | 4.99 | 53,699 |
| African Capitals by Map | 0 | - | 4.99 | 84,671 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 62,131 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,616 |
| EU Capitals with No Hints | 0 | - | 4.94 | 99,084 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 73,331 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,525 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 73,046 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.90 | 34,096 |
| Biggest Cities with Exceptions | 0 | - | 4.88 | 42,869 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,528 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,415 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,654 |
| Biggest Cities in the UK | 0 | - | 4.42 | 80,038 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 81,976 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,922 |
| Megacities on a World Map | 0 | - | 4.97 | 200,189 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,367 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.32 | 212,678 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 175,103 |
| Asian Capitals by Map | 0 | - | 4.98 | 30,378 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,725 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,270 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,849 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,693 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 74,778 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,598 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,674 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 313,754 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 92,017 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,392 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,241 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.92 | 154,797 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,739 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,193 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,438 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 435,702 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 55,188 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,540 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 71,261 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,382 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,514 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 63,149 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 52,200 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 54,177 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,787 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 62,060 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,286 |
| European Coastal Capitals | 0 | - | 4.94 | 69,724 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,483 |
| Most Guessed World Cities | 0 | - | 4.58 | 78,658 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,575 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,601 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 49,021 |
| Most Guessed European Capitals | 0 | - | 4.85 | 67,750 |
| Divided World City Name Puzzle #1 | 0 | - | 4.89 | 30,048 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,755 |
| 1M Cities by Proximity - United States | 0 | - | 4.44 | 97,633 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,581 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,231 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 262,329 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.92 | 79,917 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,854 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,961 |
| Which City in Germany? | 0 | - | 4.56 | 97,452 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,798 |
| Ten Southernmost Megacities | 0 | - | 4.82 | 41,963 |
| Which City in Europe? | 0 | - | 4.87 | 86,151 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,223 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,630 |
| Moved Capital Cities | 0 | - | 4.93 | 47,366 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,853 |
| European Capitals Ending in N | 0 | - | 4.93 | 67,022 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,437 |
| Flags to Capitals #2 | 0 | - | 4.88 | 22,993 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,318 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,390 |
| Which City in Canada? | 0 | - | 4.84 | 39,849 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,550 |
| Random European City to Country | 0 | - | 4.84 | 81,460 |
| Random European Capital to Country | 0 | - | 4.97 | 129,065 |
| Random European Country to Capital | 0 | - | 4.90 | 104,146 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,688 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,318 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,746 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 32,082 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 45,567 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.90 | 51,492 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,866 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 60,384 |
| Cities by Former Name | 0 | - | 4.82 | 62,864 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,905 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,211 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 42,194 |
