| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.92 | 708,564 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,339,500 |
| World Capitals Quiz | 0 | - | 5.00 | 3,922,926 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,181,918 |
| South America Capitals Quiz | 0 | - | 4.99 | 361,268 |
| Winter Olympics Hosts Quiz | 0 | - | 4.30 | 67,523 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,803 |
| Global Cities Quiz | 0 | - | 4.48 | 150,116 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 288,047 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.55 | 89,918 |
| Biggest English-Speaking Cities | 0 | - | 4.39 | 127,815 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,157 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,177 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,942 |
| Africa Capitals Quiz | 0 | - | 4.99 | 528,691 |
| American Cities by Stadium Quiz | 0 | - | 4.02 | 34,482 |
| North American Sports Cities | 0 | - | 4.80 | 145,142 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,427 |
| Lonely Planet Top 200 Cities | 0 | - | 4.64 | 196,929 |
| Biggest Cities Starting With B | 0 | - | 4.38 | 120,985 |
| Biggest Cities Starting With M | 0 | - | 4.48 | 98,794 |
| Biggest Cities Starting With P | 0 | - | 4.44 | 87,607 |
| Biggest U.S. Cities A-Z | 0 | - | 4.54 | 109,169 |
| Biggest World Cities A-Z | 0 | - | 4.39 | 167,036 |
| Biggest Cities in France | 0 | - | 4.52 | 161,667 |
| Biggest Cities in Spain | 0 | - | 4.65 | 132,963 |
| Biggest Cities in Italy | 0 | - | 4.63 | 189,170 |
| Biggest Cities in California | 0 | - | 4.30 | 119,930 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 81,939 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,545 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 571,803 |
| Big 4 Sports Championship Cities | 0 | - | 4.39 | 83,084 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 84,165 |
| Biggest Cities in Europe | 0 | - | 4.63 | 403,911 |
| Biggest Cities in Canada | 0 | - | 4.57 | 108,836 |
| European Cities by Clue | 0 | - | 4.81 | 78,054 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,092 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 185,664 |
| Asia Capitals Quiz | 0 | - | 4.97 | 502,178 |
| City by Football Clubs | 0 | - | 4.42 | 116,645 |
| Biggest Cities in China | 0 | - | 4.43 | 118,309 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 161,030 |
| Biggest Cities in Germany | 0 | - | 4.94 | 226,718 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,502 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 134,960 |
| Biggest City in Every Country | 0 | - | 4.97 | 66,848 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,535 |
| Countries with the Most Winter Olympics Medals | 0 | - | 4.52 | 144,973 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,592 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,771 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,737 |
| Northernmost Capital Cities | 0 | - | 4.97 | 79,483 |
| Biggest Cities in Asia | 0 | - | 4.87 | 85,996 |
| Official Cities in the UK | 0 | - | 4.89 | 197,647 |
| Asia Capital to Country | 0 | - | 4.96 | 95,749 |
| Word Scramble - National Capitals | 0 | - | 4.18 | 365,538 |
| Random Capital to Country | 0 | - | 4.99 | 2,075,417 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,393 |
| Random Country to Capital | 0 | - | 4.98 | 694,875 |
| Capitals A-Z | 0 | - | 4.84 | 37,918 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,490 |
| Coldest World Capitals | 0 | - | 4.97 | 105,288 |
| Cities With the Most Billionaires | 0 | - | 4.74 | 89,003 |
| Europe Capital to Country | 0 | - | 4.99 | 199,085 |
| Important Cities in European History | 0 | - | 4.49 | 88,408 |
| World Capitals By Letter - A | 0 | - | 4.91 | 91,001 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,578 |
| World Capitals By Letter - H | 0 | - | 4.84 | 62,850 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,411 |
| World Capitals By Letter - R | 0 | - | 4.89 | 64,117 |
| World Capitals By Letter - S | 0 | - | 4.93 | 65,235 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,571 |
| World Capitals By Letter - W | 0 | - | 4.86 | 73,096 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,457 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 29,103 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,565 |
| Most Populous World Capitals | 0 | - | 4.89 | 128,207 |
| Countries by Capital City | 0 | - | 5.00 | 39,959 |
| Solve the Secret Capital City | 0 | - | 4.78 | 125,950 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,596 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 172,012 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,945 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,716 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,235 |
| Capital Cities Based on First Two Letters | 0 | - | 4.89 | 59,080 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,189 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,683 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,417 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 75,496 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,249 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 86,024 |
| Olympic Host Countries | 0 | - | 4.98 | 141,093 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,305 |
| World Capitals by Map | 0 | - | 5.00 | 190,472 |
| European Capitals by Map | 0 | - | 4.99 | 52,411 |
| African Capitals by Map | 0 | - | 4.99 | 83,917 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 62,024 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 146,224 |
| EU Capitals with No Hints | 0 | - | 4.94 | 98,878 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 73,169 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,302 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,943 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.90 | 33,978 |
| Biggest Cities with Exceptions | 0 | - | 4.87 | 42,769 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,457 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,229 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,488 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.95 | 81,787 |
| Countries with the Most Downhill Skiing | 0 | - | 4.92 | 43,501 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,575 |
| Megacities on a World Map | 0 | - | 4.97 | 199,726 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,263 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.38 | 49,838 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,481 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 174,443 |
| Asian Capitals by Map | 0 | - | 4.98 | 29,939 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,475 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,127 |
| Countries with the Fastest Marathoners | 0 | - | 4.43 | 63,110 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,672 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,703 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,471 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 74,608 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.94 | 92,279 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,467 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,460 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 312,514 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,754 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,152 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,001 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 154,431 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 176,349 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,135 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,360 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 434,513 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 54,973 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,348 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 71,105 |
| Megacities on an Empty Map | 0 | - | 4.96 | 77,199 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,276 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 62,972 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.96 | 188,408 |
| Olympic Medalists in Ice Hockey | 0 | - | 4.17 | 26,403 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 52,037 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 53,947 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,746 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,922 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,048 |
| European Coastal Capitals | 0 | - | 4.95 | 69,598 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,296 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,427 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,446 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 48,933 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,559 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,873 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,576 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,515 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,502 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,150 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,630 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,653 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,619 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,852 |
| Which City in Germany? | 0 | - | 4.55 | 97,173 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,692 |
| Which City in Europe? | 0 | - | 4.87 | 85,993 |
| Countries by Sports League Revenue | 0 | - | 4.87 | 35,817 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,056 |
| Capitals of 2018 FIFA World Cup Teams | 0 | - | 4.64 | 26,370 |
| Moved Capital Cities | 0 | - | 4.93 | 47,287 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,748 |
| European Capitals Ending in N | 0 | - | 4.92 | 66,896 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,283 |
| Flags to Capitals #2 | 0 | - | 4.88 | 22,862 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.67 | 56,869 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,238 |
| 500 Biggest US Cities | 0 | - | 4.88 | 75,988 |
| Which City in Canada? | 0 | - | 4.84 | 39,770 |
| New York City Trivia #2 | 0 | - | 3.91 | 9,912 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,343 |
| Random European City to Country | 0 | - | 4.84 | 81,294 |
| Random European Capital to Country | 0 | - | 4.97 | 128,670 |
| Random European Country to Capital | 0 | - | 4.90 | 103,946 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,552 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,118 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,563 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,916 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 45,280 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 51,143 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,404 |
| Name a Valid Capital #1 | 0 | - | 4.97 | 60,235 |
| Cities by Former Name | 0 | - | 4.82 | 62,713 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,772 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,053 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 42,024 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,380 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,634 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,943 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,109 |
| Random African Country to Capital | 0 | - | 4.91 | 42,553 |
