| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 706,492 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,335,224 |
| World Capitals Quiz | 0 | - | 5.00 | 3,911,945 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,178,955 |
| South America Capitals Quiz | 0 | - | 4.99 | 359,817 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,623 |
| Global Cities Quiz | 0 | - | 4.47 | 150,006 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 287,413 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.54 | 89,711 |
| Biggest English-Speaking Cities | 0 | - | 4.39 | 127,666 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 98,988 |
| Biggest Cities by Language | 0 | - | 4.95 | 193,591 |
| Biggest Mediterranean Cities | 0 | - | 4.73 | 69,219 |
| Ancient City to Country | 0 | - | 4.78 | 83,373 |
| Biggest Cities in Japan | 0 | - | 4.73 | 66,460 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,671 |
| Biggest Cities in Russia | 0 | - | 4.48 | 68,675 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,376 |
| Africa Capitals Quiz | 0 | - | 4.99 | 526,576 |
| North American Sports Cities | 0 | - | 4.80 | 144,813 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,249 |
| Lonely Planet Top 200 Cities | 0 | - | 4.64 | 196,718 |
| Biggest Cities Starting With A | 0 | - | 4.54 | 86,827 |
| Biggest Cities Starting With B | 0 | - | 4.38 | 120,769 |
| Biggest Cities Starting With D | 0 | - | 4.46 | 84,602 |
| Biggest Cities Starting With H | 0 | - | 4.48 | 75,315 |
| Biggest Cities Starting With L | 0 | - | 4.42 | 84,829 |
| Biggest Cities Starting With M | 0 | - | 4.47 | 98,520 |
| Biggest Cities Starting With P | 0 | - | 4.44 | 87,379 |
| Biggest U.S. Cities A-Z | 0 | - | 4.52 | 108,974 |
| Biggest World Cities A-Z | 0 | - | 4.38 | 166,667 |
| Biggest Cities in France | 0 | - | 4.52 | 161,179 |
| Biggest Cities in Spain | 0 | - | 4.64 | 132,581 |
| Biggest Cities in Italy | 0 | - | 4.57 | 188,658 |
| Biggest Cities in California | 0 | - | 4.30 | 119,730 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 81,700 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,407 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 570,183 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 83,979 |
| Biggest Cities in Europe | 0 | - | 4.56 | 403,040 |
| Biggest Cities in Canada | 0 | - | 4.56 | 108,621 |
| Boroughs of London | 0 | - | 4.54 | 66,221 |
| European Cities by Clue | 0 | - | 4.81 | 77,870 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,389 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 184,727 |
| Asia Capitals Quiz | 0 | - | 4.97 | 500,622 |
| City by Football Clubs | 0 | - | 4.42 | 116,358 |
| Biggest Cities in China | 0 | - | 4.42 | 117,958 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 160,776 |
| Cities by Airports | 0 | - | 4.43 | 72,626 |
| Biggest Cities in Germany | 0 | - | 4.94 | 225,923 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,329 |
| Biggest City in Each U.S. State | 0 | - | 4.84 | 134,346 |
| Summer Olympic City Bids | 0 | - | 4.95 | 31,408 |
| Biggest City in Every Country | 0 | - | 4.97 | 66,708 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,350 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.49 | 121,458 |
| Biggest Two-Word U.S. Cities | 0 | - | 4.42 | 78,122 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,472 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,608 |
| Northernmost Capital Cities | 0 | - | 4.97 | 79,381 |
| Biggest Cities in Asia | 0 | - | 4.87 | 85,813 |
| Official Cities in the UK | 0 | - | 4.89 | 196,951 |
| Asia Capital to Country | 0 | - | 4.96 | 95,538 |
| Biggest Cities in History | 0 | - | 4.49 | 70,370 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 364,441 |
| Random Capital to Country | 0 | - | 4.99 | 2,070,009 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,242 |
| Random Country to Capital | 0 | - | 4.98 | 693,255 |
| Capitals A-Z | 0 | - | 4.84 | 37,823 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,216 |
| Coldest World Capitals | 0 | - | 4.97 | 105,162 |
| Cities With the Most Billionaires | 0 | - | 4.74 | 88,864 |
| Europe Capital to Country | 0 | - | 4.99 | 198,733 |
| Important Cities in European History | 0 | - | 4.49 | 88,273 |
| World Capitals By Letter - A | 0 | - | 4.91 | 90,755 |
| World Capitals By Letter - B | 0 | - | 4.78 | 84,432 |
| World Capitals By Letter - C | 0 | - | 4.54 | 63,236 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,363 |
| World Capitals By Letter - H | 0 | - | 4.84 | 62,675 |
| World Capitals By Letter - L | 0 | - | 4.73 | 67,600 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,149 |
| World Capitals By Letter - R | 0 | - | 4.89 | 63,927 |
| World Capitals By Letter - S | 0 | - | 4.93 | 64,997 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,403 |
| World Capitals By Letter - W | 0 | - | 4.86 | 72,870 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,302 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 28,983 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,414 |
| Most Populous World Capitals | 0 | - | 4.89 | 127,750 |
| Countries by Capital City | 0 | - | 5.00 | 39,752 |
| Solve the Secret Capital City | 0 | - | 4.78 | 125,701 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,353 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 171,589 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,526 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,560 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,024 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 58,858 |
| Biggest European Cities by Century | 0 | - | 4.96 | 104,929 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,498 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,271 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.85 | 75,276 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,076 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 85,841 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,104 |
| World Capitals by Map | 0 | - | 5.00 | 189,663 |
| European Capitals by Map | 0 | - | 4.99 | 51,141 |
| African Capitals by Map | 0 | - | 4.99 | 83,284 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 61,900 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 145,796 |
| EU Capitals with No Hints | 0 | - | 4.93 | 98,325 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 72,976 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,975 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,792 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 33,793 |
| Biggest Cities with Exceptions | 0 | - | 4.87 | 42,635 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,360 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,020 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,265 |
| Biggest Cities in the UK | 0 | - | 4.42 | 79,573 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 81,565 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,136 |
| Megacities on a World Map | 0 | - | 4.97 | 199,059 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,123 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,287 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.97 | 168,476 |
| Asian Capitals by Map | 0 | - | 4.98 | 29,340 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 94,964 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 62,849 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,354 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,590 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,209 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,294 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,315 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,252 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 301,440 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,444 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,821 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,660 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 154,065 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,833 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,038 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,260 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 433,084 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 54,840 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,137 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 70,981 |
| Megacities on an Empty Map | 0 | - | 4.96 | 76,975 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,197 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 62,749 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.97 | 51,870 |
| All 3M Cities on the World Map | 0 | - | 4.93 | 53,667 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,660 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,733 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.92 | 20,740 |
| European Coastal Capitals | 0 | - | 4.95 | 69,478 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,080 |
| Most Guessed World Cities | 0 | - | 4.57 | 78,250 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.87 | 40,272 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.47 | 42,299 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 48,837 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,360 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,629 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,358 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,294 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,372 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,055 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 260,700 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,313 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,381 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,713 |
| Which City in Germany? | 0 | - | 4.54 | 96,781 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,564 |
| Which City in Europe? | 0 | - | 4.87 | 85,813 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 63,886 |
| Word Scramble - European Capitals | 0 | - | 4.54 | 68,349 |
| Moved Capital Cities | 0 | - | 4.93 | 47,171 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,640 |
| European Capitals Ending in N | 0 | - | 4.92 | 66,743 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,096 |
| Flags to Capitals #2 | 0 | - | 4.88 | 22,708 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,117 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,538 |
| Which City in Canada? | 0 | - | 4.84 | 39,691 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,110 |
| Random European City to Country | 0 | - | 4.84 | 81,126 |
| Random European Capital to Country | 0 | - | 4.97 | 128,284 |
| Random European Country to Capital | 0 | - | 4.90 | 103,666 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,392 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,937 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,372 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,707 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 44,981 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 50,719 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 64,984 |
| Name a Valid Capital #1 | 0 | - | 4.97 | 60,076 |
| Cities by Former Name | 0 | - | 4.82 | 62,569 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,627 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 40,878 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 41,836 |
