| Asia Capitals Quiz | 0 | - | 4.98 | 698,087 |
| Asia Capital to Country | 0 | - | 4.96 | 127,313 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,826 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,138 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,512 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,340 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,528 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,875 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,134 |
| Capitals of the Stans | 0 | - | 4.95 | 27,101 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,021 |
| Europe Capital to Country | 0 | - | 4.99 | 251,872 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,828 |
| European Capitals by Map | 0 | - | 4.99 | 141,884 |
| African Capitals by Map | 0 | - | 4.99 | 141,936 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,775 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,094 |
| European Coastal Capitals | 0 | - | 4.95 | 91,221 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,287 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,582 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,121 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,944 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,355 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,562 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,868 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,150 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,011 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,333 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,661 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,594 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,475 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,507 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,380 |
| Name a City - European Countries | 0 | - | 4.90 | 66,078 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,310 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,785 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,012 |
| Random European Capital to Country | 0 | - | 4.98 | 192,031 |
| Random European Country to Capital | 0 | - | 4.93 | 165,804 |
| Random African Capital to Country | 0 | - | 4.97 | 101,263 |
| Random African Country to Capital | 0 | - | 4.95 | 71,696 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,732 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,912 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,196 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,326 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,577 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,284 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,371 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,950 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,265 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,184 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,968 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,839 |
| World Capitals Quiz | 0 | - | 5.00 | 5,101,765 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,018 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,709 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,891 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,785 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,800 |
| Official Cities in the UK | 0 | - | 4.89 | 285,936 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,977 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,620 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,454 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,782 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,766 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,845 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,870 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,794 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,550 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,597,873 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,863 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,470 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,493 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,623 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,185 |
| Countries Closest to India | 0 | - | 4.97 | 103,178 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,169 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,697,663 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,889 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,356 |
| Find the City #1 | 0 | - | 4.97 | 43,290 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,251 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,909 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,117 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,120 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 45,053 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,021 |
| Countries by Capital City | 0 | - | 5.00 | 69,257 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,783 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,162 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,542 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,748 |
| Moved Capital Cities | 0 | - | 4.96 | 74,598 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,778 |
| Which City in Europe? | 0 | - | 4.83 | 107,831 |
| North American Sports Cities | 0 | - | 4.83 | 173,049 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,536 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,877 |
| Name a Valid World City | 0 | - | 4.85 | 71,890 |
| Cities by Former Name | 0 | - | 4.83 | 91,986 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,658 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,944 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,742 |
| World Capitals by Map | 0 | - | 5.00 | 289,078 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,773 |
| Random Capital to Country | 0 | - | 4.99 | 2,600,149 |
| Random Country to Capital | 0 | - | 4.98 | 927,010 |
| Asian Capital Superlatives - Top 2 | 0 | - | 4.37 | 28,183 |
| Capitals Starting With H | 0 | - | 4.91 | 93,263 |
| Capitals Starting With K | 0 | - | 4.89 | 84,335 |
| Capitals Starting With M | 0 | - | 4.94 | 109,053 |
| Capitals Starting With P | 0 | - | 4.88 | 78,936 |
| Capitals Starting With R | 0 | - | 4.88 | 82,453 |
| Capitals Starting With S | 0 | - | 4.90 | 86,506 |
| Capitals Starting With T | 0 | - | 4.85 | 76,775 |
| Capitals Starting With W | 0 | - | 4.87 | 91,695 |
| Capitals Starting With A | 0 | - | 4.97 | 129,008 |
| Capitals Starting With B | 0 | - | 4.89 | 119,407 |
| Capitals Starting With D | 0 | - | 4.94 | 97,127 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,295 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,102 |
| Cities in European History #1 | 0 | - | 4.63 | 134,536 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,438 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,863 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,945 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,205 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,430 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,760 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,773 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,565 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,121 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,851 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,774 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,207 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,716 |
| Which City in Canada? | 0 | - | 4.83 | 57,326 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,710 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,702 |
| Most Populous World Capitals | 0 | - | 4.94 | 176,616 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,678 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,756 |
| North America Cities by Map | 0 | - | 4.41 | 47,923 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,825 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,299 |
| Random European City to Country | 0 | - | 4.69 | 118,378 |
| Random Asian City to Country | 0 | - | 4.56 | 44,606 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,594 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,512 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,760 |
| Former Capitals | 0 | - | 4.88 | 71,648 |
| Capital Cities Chain | 0 | - | 4.84 | 83,289 |
| Coldest World Capitals | 0 | - | 4.95 | 134,118 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,070 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,487 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,858 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,400 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,079 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,686 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,059 |
| US States and State Capitals | 0 | - | 4.99 | 165,031 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,227 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,578 |
| Biggest Cities in Asia | 0 | - | 4.95 | 118,030 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 50,392 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,312 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,689 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,069 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,219 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,566 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,665 |
| South American Cities on the Map | 0 | - | 4.52 | 35,537 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,798 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,720 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,167 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,592 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,223 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,071 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,283 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,390 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,789 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,834 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,209 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,428 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,860 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,718 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,522 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,293 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,732 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,225 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,249 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,030 |
| The Only Country ... | 0 | - | 4.91 | 81,796 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,283 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 137,601 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 119,189 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,626 |
| Ancient City to Country | 0 | - | 4.70 | 108,304 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,026 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,917 |
| City-States | 0 | - | 4.53 | 37,385 |
