| World Capitals Quiz | 0 | - | 5.00 | 4,467,839 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,372,008 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 39,401 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 87,988 |
| Global Cities on a World Map | 0 | - | 4.93 | 90,843 |
| Northernmost Capital Cities | 0 | - | 4.98 | 93,310 |
| Most Remote Capital Cities | 0 | - | 4.90 | 43,274 |
| Capital Cities: Ports and Saints | 0 | - | 4.94 | 33,926 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 90,012 |
| Same Letter Country and Capital | 0 | - | 4.99 | 126,333 |
| Countries by Capital City | 0 | - | 4.99 | 48,570 |
| Capital Cities Based on First Two Letters | 0 | - | 4.84 | 65,454 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 102,144 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 72,357 |
| Moved Capital Cities | 0 | - | 4.94 | 51,987 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 113,847 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 61,403 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,170 |
| Name a World Capital A-Z | 0 | - | 4.99 | 139,995 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 116,494 |
| Summer Olympic City Bids | 0 | - | 4.93 | 36,965 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.87 | 90,696 |
| Cities by Former Name | 0 | - | 4.85 | 70,815 |
| Africa Capitals Quiz | 0 | - | 4.99 | 628,894 |
| Asia Capitals Quiz | 0 | - | 4.98 | 588,903 |
| Capitals in their Native Languages | 0 | - | 4.95 | 127,287 |
| Nearest Capital City #1 | 0 | - | 4.81 | 52,251 |
| World Capitals by Proximity | 0 | - | 4.87 | 285,273 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 48,615 |
| World Capitals by Map | 0 | - | 5.00 | 238,846 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 50,005 |
| Random Capital to Country | 0 | - | 4.99 | 2,346,790 |
| Random Country to Capital | 0 | - | 4.98 | 796,551 |
| World Capitals By Letter - H | 0 | - | 4.85 | 70,850 |
| World Capitals By Letter - K | 0 | - | 4.82 | 65,529 |
| World Capitals By Letter - M | 0 | - | 4.90 | 85,458 |
| World Capitals By Letter - P | 0 | - | 4.85 | 66,652 |
| World Capitals By Letter - R | 0 | - | 4.87 | 71,913 |
| World Capitals By Letter - S | 0 | - | 4.89 | 74,060 |
| World Capitals By Letter - W | 0 | - | 4.88 | 81,834 |
| World Capitals By Letter - A | 0 | - | 4.96 | 103,942 |
| World Capitals By Letter - B | 0 | - | 4.84 | 96,267 |
| World Capitals By Letter - D | 0 | - | 4.91 | 78,500 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 132,983 |
| Country Name Etymologies #2 | 0 | - | 4.96 | 71,054 |
| Most Guessed U.S. Cities | 0 | - | 4.90 | 90,552 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.82 | 60,826 |
| Capital City Etymologies | 0 | - | 4.76 | 49,714 |
| Biggest City by Body of Water | 0 | - | 4.52 | 38,824 |
| Global Cities Quiz | 0 | - | 4.64 | 156,420 |
| Southernmost Major Cities | 0 | - | 4.41 | 45,163 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.45 | 68,121 |
| Cities with the Most Foreign Embassies | 0 | - | 4.66 | 45,199 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.41 | 34,938 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.91 | 89,327 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 79,009 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 192,606 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 55,775 |
| Cities with the Biggest Economies | 0 | - | 4.92 | 117,958 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 104,119 |
| Europe Capital to Country | 0 | - | 4.99 | 218,509 |
| Asia Capital to Country | 0 | - | 4.96 | 105,148 |
| Capital Cities Chain | 0 | - | 4.86 | 70,981 |
| EU Capitals with No Hints | 0 | - | 4.95 | 123,493 |
| European Capitals by Map | 0 | - | 4.99 | 91,467 |
| African Capitals by Map | 0 | - | 4.99 | 109,242 |
| Coldest World Capitals | 0 | - | 4.96 | 127,770 |
| Asian Capitals by Map | 0 | - | 4.98 | 46,185 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.87 | 78,229 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 71,477 |
| European Coastal Capitals | 0 | - | 4.95 | 76,628 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 46,344 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 225,782 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 192,161 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 75,795 |
| Capital Cities with Spanish Names | 0 | - | 4.85 | 62,238 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 78,053 |
| Countries with the Most Christians | 0 | - | 4.93 | 106,417 |
| Least Christian Countries with Exceptions | 0 | - | 4.89 | 71,766 |
| Lonely Planet Top 200 Cities | 0 | - | 4.64 | 209,141 |
| Ancient City to Country | 0 | - | 4.76 | 100,490 |
| Official Cities in the UK | 0 | - | 4.87 | 230,592 |
| City-States | 0 | - | 4.53 | 34,645 |
| Cities with the Most International Tourists | 0 | - | 4.46 | 49,684 |
| Most Guessed Cities by Country #3 | 0 | - | 4.85 | 19,022 |
| European Cities with the Biggest Economies | 0 | - | 4.58 | 35,145 |
| City Where It Happened #2 | 0 | - | 4.43 | 50,010 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 53,299 |
| Capitals A-Z | 0 | - | 4.84 | 41,589 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.44 | 49,158 |
| Capitals by First and Last Letter | 0 | - | 4.42 | 63,696 |
| Capitals Based on Last Two Letters | 0 | - | 4.47 | 55,312 |
| South America Capitals Quiz | 0 | - | 5.00 | 416,520 |
| North America Capitals Quiz | 0 | - | 4.99 | 184,462 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 51,650 |
| Top 10 Most Remote European Capitals | 0 | - | 4.84 | 83,764 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 104,463 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 77,464 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 53,074 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.90 | 89,044 |
| European Capitals with the Least Sunshine | 0 | - | 4.48 | 47,454 |
| Top Five Capitals By Category #1 | 0 | - | 4.58 | 52,859 |
| Top Five Capitals By Category #2 | 0 | - | 4.52 | 45,281 |
| Most Expensive Capital Cities | 0 | - | 4.54 | 71,889 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 66,596 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 50,580 |
| Flags to Capitals #1 | 0 | - | 4.97 | 48,273 |
| Flags to Capitals #2 | 0 | - | 4.94 | 36,173 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.85 | 84,603 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.90 | 205,865 |
| Capital Cities with the Least Precipitation | 0 | - | 4.90 | 27,330 |
| European Capitals Ending in N | 0 | - | 4.91 | 73,557 |
| The Only Country ... | 0 | - | 4.87 | 45,202 |
| Countries with the Most Catholics | 0 | - | 4.91 | 92,214 |
| Orthodox Countries | 0 | - | 4.91 | 116,441 |
| Battle to Country | 0 | - | 4.92 | 34,943 |
| Monarchies of Europe | 0 | - | 4.88 | 86,431 |
| Monarchies of Asia | 0 | - | 4.95 | 53,691 |
| Five Countries by a Single Word by Continent | 0 | - | 4.89 | 64,917 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 97,332 |
| Boundary Waters | 0 | - | 4.93 | 80,541 |
| Category Elimination - European Geography #1 | 0 | - | 4.97 | 198,741 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 73,998 |
| Unusual American City Names | 0 | - | 4.49 | 17,021 |
| Northernmost Major Cities | 0 | - | 4.04 | 55,066 |
| Biggest "Saint" Cities | 0 | - | 4.33 | 78,775 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.36 | 41,795 |
| Most Livable Cities | 0 | - | 4.15 | 55,747 |
| U.S. Cities With Spanish Names | 0 | - | 4.38 | 61,472 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.43 | 8,075 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.96 | 91,597 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 71,440 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 62,099 |
| Capitals of Canadian Provinces | 0 | - | 4.86 | 73,139 |
| Random World Capitals on a Map | 0 | - | 4.92 | 113,065 |
| Name a Valid European Capital | 0 | - | 4.92 | 104,020 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 79,184 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 177,526 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 108,957 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 101,024 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 80,641 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 180,138 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 114,947 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,182 |
| Word Scramble - Cities #1 | 0 | - | 4.49 | 93,767 |
| North American Sports Cities | 0 | - | 4.79 | 159,176 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 93,557 |
| Cities by Airports | 0 | - | 4.50 | 80,958 |
| Largest World Cities With Five Letters | 0 | - | 4.58 | 58,860 |
| Cities Chain #2 | 0 | - | 4.42 | 53,341 |
| Cities Chain #1 | 0 | - | 4.66 | 62,617 |
| World's Biggest Financial Centers | 0 | - | 4.48 | 43,059 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.58 | 130,065 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.42 | 32,293 |
| Name Any Valid U.S. City | 0 | - | 4.47 | 35,156 |
| Nearest Capital City #2 | 0 | - | 4.52 | 36,998 |
| World Capitals with the Most International Tourists | 0 | - | 4.48 | 51,231 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 63,212 |
| World Capitals By Letter - L | 0 | - | 4.72 | 76,799 |
| World Capitals By Letter - N | 0 | - | 4.66 | 40,943 |
| World Capitals By Letter - T | 0 | - | 4.80 | 66,055 |
| World Capitals By Letter - C | 0 | - | 4.75 | 71,839 |
| Countries of the World Quiz | 0 | - | 5.00 | 40,557,118 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 318,751 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 604,139 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.82 | 29,852 |
| Cities by Landmark #1 | 0 | - | 4.03 | 43,812 |
| Cities by Landmark #2 | 0 | - | 4.02 | 34,268 |
| European Cities A-Z | 0 | - | 4.23 | 70,249 |
| Nearest Major City #1 | 0 | - | 4.48 | 22,573 |
| Important Cities in WWII | 0 | - | 4.48 | 82,784 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.33 | 91,608 |
| Closest City Pairs #2 | 0 | - | 4.56 | 27,693 |
| Closest City Pairs #1 | 0 | - | 4.46 | 23,509 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,518,120 |
| Cities by Founder and Date | 0 | - | 4.55 | 27,845 |
| Damaged and Destroyed Cities | 0 | - | 4.39 | 33,072 |
| City Where It Happened #1 | 0 | - | 4.28 | 101,705 |
| Capital of What | 0 | - | 4.34 | 91,970 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.33 | 71,775 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 114,964 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 37,983 |
| Capital Cities Closest to the Equator | 0 | - | 4.56 | 14,771 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 76,316 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 65,860 |
| Random European Capital to Country | 0 | - | 4.97 | 151,810 |
| Random European Country to Capital | 0 | - | 4.92 | 134,248 |
| Random Asian Country to Capital | 0 | - | 4.94 | 85,167 |
| Random Asian Capital to Country | 0 | - | 4.97 | 88,541 |
| Random African Capital to Country | 0 | - | 4.97 | 78,933 |
| Random African Country to Capital | 0 | - | 4.94 | 61,485 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,029,808 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.87 | 67,559 |
| Top 10 Richest Countries in Asia | 0 | - | 4.86 | 77,971 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 67,222 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 134,165 |
| Biggest Trading Partners - European Union | 0 | - | 4.90 | 64,380 |
| Single Vowel Capitals | 0 | - | 4.76 | 12,472 |
| World Geography on a Map #1 | 0 | - | 4.93 | 66,939 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 83,058 |
