| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 705,976 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,334,233 |
| World Capitals Quiz | 0 | - | 5.00 | 3,909,843 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,178,363 |
| South America Capitals Quiz | 0 | - | 4.99 | 359,529 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,574 |
| Global Cities Quiz | 0 | - | 4.47 | 149,984 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 287,253 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.54 | 89,664 |
| Biggest English-Speaking Cities | 0 | - | 4.39 | 127,638 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 98,953 |
| Biggest Cities by Language | 0 | - | 4.95 | 193,513 |
| Biggest Mediterranean Cities | 0 | - | 4.73 | 69,193 |
| Ancient City to Country | 0 | - | 4.78 | 83,341 |
| Biggest Cities in Japan | 0 | - | 4.73 | 66,415 |
| Biggest US Cities by Decade | 0 | - | 4.93 | 132,605 |
| Biggest Cities in Russia | 0 | - | 4.48 | 68,641 |
| Word Scramble - Cities #1 | 0 | - | 4.43 | 87,347 |
| Africa Capitals Quiz | 0 | - | 4.99 | 526,148 |
| North American Sports Cities | 0 | - | 4.80 | 144,751 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,219 |
| Lonely Planet Top 200 Cities | 0 | - | 4.64 | 196,672 |
| Biggest Cities Starting With A | 0 | - | 4.54 | 86,757 |
| Biggest Cities Starting With B | 0 | - | 4.38 | 120,706 |
| Biggest Cities Starting With D | 0 | - | 4.46 | 84,567 |
| Biggest Cities Starting With H | 0 | - | 4.48 | 75,253 |
| Biggest Cities Starting With L | 0 | - | 4.42 | 84,765 |
| Biggest Cities Starting With M | 0 | - | 4.47 | 98,457 |
| Biggest Cities Starting With P | 0 | - | 4.44 | 87,327 |
| Biggest U.S. Cities A-Z | 0 | - | 4.53 | 108,905 |
| Biggest World Cities A-Z | 0 | - | 4.38 | 166,601 |
| Biggest Cities in France | 0 | - | 4.51 | 161,054 |
| Biggest Cities in Spain | 0 | - | 4.64 | 132,484 |
| Biggest Cities in Italy | 0 | - | 4.57 | 188,552 |
| Biggest Cities in California | 0 | - | 4.30 | 119,694 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 81,663 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,370 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 569,812 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 83,932 |
| Biggest Cities in Europe | 0 | - | 4.56 | 402,813 |
| Biggest Cities in Canada | 0 | - | 4.56 | 108,562 |
| Boroughs of London | 0 | - | 4.54 | 66,178 |
| European Cities by Clue | 0 | - | 4.81 | 77,837 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,265 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 184,562 |
| Asia Capitals Quiz | 0 | - | 4.97 | 500,186 |
| City by Football Clubs | 0 | - | 4.42 | 116,288 |
| Biggest Cities in China | 0 | - | 4.41 | 117,827 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 160,711 |
| Cities by Airports | 0 | - | 4.43 | 72,593 |
| Biggest Cities in Germany | 0 | - | 4.94 | 225,784 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,291 |
| Biggest City in Each U.S. State | 0 | - | 4.84 | 134,268 |
| Summer Olympic City Bids | 0 | - | 4.95 | 31,387 |
| Biggest City in Every Country | 0 | - | 4.97 | 66,662 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,321 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.49 | 121,416 |
| Biggest Two-Word U.S. Cities | 0 | - | 4.42 | 78,099 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,409 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,575 |
| Northernmost Capital Cities | 0 | - | 4.97 | 79,352 |
| Biggest Cities in Asia | 0 | - | 4.87 | 85,757 |
| Official Cities in the UK | 0 | - | 4.89 | 196,824 |
| Asia Capital to Country | 0 | - | 4.96 | 95,480 |
| Biggest Cities in History | 0 | - | 4.49 | 70,312 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 364,206 |
| Random Capital to Country | 0 | - | 4.99 | 2,068,889 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,198 |
| Random Country to Capital | 0 | - | 4.98 | 692,811 |
| Capitals A-Z | 0 | - | 4.84 | 37,794 |
| Five Biggest Cities by Country | 0 | - | 4.76 | 122,153 |
| Coldest World Capitals | 0 | - | 4.97 | 105,127 |
| Cities With the Most Billionaires | 0 | - | 4.74 | 88,830 |
| Europe Capital to Country | 0 | - | 4.99 | 198,658 |
| Important Cities in European History | 0 | - | 4.49 | 88,237 |
| World Capitals By Letter - A | 0 | - | 4.91 | 90,689 |
| World Capitals By Letter - B | 0 | - | 4.78 | 84,378 |
| World Capitals By Letter - D | 0 | - | 4.91 | 68,313 |
| World Capitals By Letter - H | 0 | - | 4.84 | 62,627 |
| World Capitals By Letter - L | 0 | - | 4.74 | 67,560 |
| World Capitals By Letter - M | 0 | - | 4.90 | 74,087 |
| World Capitals By Letter - R | 0 | - | 4.89 | 63,879 |
| World Capitals By Letter - S | 0 | - | 4.93 | 64,938 |
| World Capitals By Letter - T | 0 | - | 4.82 | 58,359 |
| World Capitals By Letter - W | 0 | - | 4.86 | 72,820 |
| Same Letter Country and Capital | 0 | - | 4.98 | 103,263 |
| Capital Cities: Ports and Saints | 0 | - | 4.91 | 28,961 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 68,388 |
| Most Populous World Capitals | 0 | - | 4.89 | 127,700 |
| Countries by Capital City | 0 | - | 5.00 | 39,705 |
| Solve the Secret Capital City | 0 | - | 4.78 | 125,654 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,324 |
| World Capitals - One Minute Sprint | 0 | - | 4.12 | 171,450 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,446 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,535 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 78,968 |
| Capital Cities Based on First Two Letters | 0 | - | 4.88 | 58,749 |
| Biggest European Cities by Century | 0 | - | 4.97 | 104,885 |
| Capitals of Most Populated Countries | 0 | - | 4.97 | 107,455 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.82 | 66,244 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.85 | 75,231 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.91 | 59,031 |
| Capitals of the Largest Countries by Area | 0 | - | 4.95 | 85,804 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 58,061 |
| World Capitals by Map | 0 | - | 5.00 | 189,500 |
| European Capitals by Map | 0 | - | 4.99 | 50,845 |
| African Capitals by Map | 0 | - | 4.99 | 83,130 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 61,879 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 145,702 |
| EU Capitals with No Hints | 0 | - | 4.93 | 98,274 |
| Biggest Cities in the World - Extreme | 0 | - | 4.97 | 72,921 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,888 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,771 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 33,762 |
| Biggest Cities with Exceptions | 0 | - | 4.87 | 42,616 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,343 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 39,976 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,234 |
| Biggest Cities in the UK | 0 | - | 4.42 | 79,514 |
| 10 Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 81,516 |
| World Capitals by Proximity | 0 | - | 4.91 | 263,066 |
| Megacities on a World Map | 0 | - | 4.97 | 198,932 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,091 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,232 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.97 | 153,783 |
| Asian Capitals by Map | 0 | - | 4.98 | 29,236 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 94,225 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 62,387 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 72,914 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,567 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 61,158 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 73,610 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,291 |
| Global Cities on a World Map | 0 | - | 4.95 | 80,200 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 301,083 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,385 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,752 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,590 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 154,020 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 175,728 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,004 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,240 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 432,795 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 54,807 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,102 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 70,949 |
| Megacities on an Empty Map | 0 | - | 4.96 | 76,927 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,172 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 62,704 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.97 | 51,816 |
| All 3M Cities on the World Map | 0 | - | 4.93 | 53,595 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,652 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,688 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.92 | 20,655 |
| All Cities in India with Population of 1 Million | 0 | - | 4.84 | 30,673 |
| European Coastal Capitals | 0 | - | 4.95 | 69,446 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.93 | 55,038 |
| Most Guessed World Cities | 0 | - | 4.57 | 78,186 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.87 | 40,241 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.47 | 42,253 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 48,812 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,316 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,567 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,303 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,247 |
| Biggest Cities in Deserts | 0 | - | 4.86 | 37,363 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.91 | 37,032 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 260,405 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,178 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,312 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,666 |
| Which City in Germany? | 0 | - | 4.54 | 96,712 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,536 |
| Which City in Europe? | 0 | - | 4.87 | 85,769 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 63,850 |
| Word Scramble - European Capitals | 0 | - | 4.54 | 68,321 |
| Moved Capital Cities | 0 | - | 4.93 | 47,145 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,612 |
| European Capitals Ending in N | 0 | - | 4.92 | 66,707 |
| Flags to Capitals #1 | 0 | - | 4.97 | 29,053 |
| Flags to Capitals #2 | 0 | - | 4.88 | 22,676 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 45,091 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,433 |
| Which City in Canada? | 0 | - | 4.84 | 39,676 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 54,066 |
| Random European City to Country | 0 | - | 4.84 | 81,095 |
| Random European Capital to Country | 0 | - | 4.97 | 128,206 |
| Random European Country to Capital | 0 | - | 4.90 | 103,645 |
| Random State Capital to U.S. State | 0 | - | 4.81 | 58,329 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,905 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,327 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,633 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 44,885 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 50,598 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 64,887 |
| Name a Valid Capital #1 | 0 | - | 4.97 | 60,038 |
| Cities by Former Name | 0 | - | 4.82 | 62,535 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,584 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 40,836 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.82 | 41,803 |
