| World Capitals Quiz | 0 | - | 5.00 | 4,760,782 |
| Nearest Capital City #1 | 0 | - | 4.83 | 54,547 |
| World Capitals by Proximity | 0 | - | 4.89 | 312,436 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 51,046 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,474,060 |
| Northernmost Capital Cities | 0 | - | 4.98 | 101,140 |
| Most Remote Capital Cities | 0 | - | 4.90 | 47,968 |
| Capital Cities: Ports and Saints | 0 | - | 4.95 | 39,147 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 99,083 |
| Same Letter Country and Capital | 0 | - | 4.99 | 136,700 |
| Countries by Capital City | 0 | - | 5.00 | 57,439 |
| Capital Cities Based on First Two Letters | 0 | - | 4.86 | 70,812 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 109,286 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 78,199 |
| Moved Capital Cities | 0 | - | 4.95 | 70,060 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 121,709 |
| Capitals in their Native Languages | 0 | - | 4.94 | 129,554 |
| World Capitals by Map | 0 | - | 5.00 | 262,194 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 53,501 |
| World Capitals By Letter - H | 0 | - | 4.85 | 74,653 |
| World Capitals By Letter - K | 0 | - | 4.81 | 69,261 |
| World Capitals By Letter - M | 0 | - | 4.89 | 90,539 |
| World Capitals By Letter - P | 0 | - | 4.85 | 70,638 |
| World Capitals By Letter - R | 0 | - | 4.88 | 75,448 |
| World Capitals By Letter - S | 0 | - | 4.89 | 78,126 |
| World Capitals By Letter - T | 0 | - | 4.81 | 69,602 |
| World Capitals By Letter - W | 0 | - | 4.88 | 85,464 |
| World Capitals By Letter - A | 0 | - | 4.96 | 110,400 |
| World Capitals By Letter - B | 0 | - | 4.84 | 101,802 |
| World Capitals By Letter - D | 0 | - | 4.91 | 82,934 |
| Africa Capitals Quiz | 0 | - | 4.99 | 682,653 |
| Asia Capitals Quiz | 0 | - | 4.97 | 642,046 |
| Random Capital to Country | 0 | - | 4.99 | 2,475,741 |
| Random Country to Capital | 0 | - | 4.98 | 855,489 |
| Nearest Capital City #2 | 0 | - | 4.55 | 37,997 |
| Former Capitals Quiz | 0 | - | 4.86 | 68,998 |
| Europe Capital to Country | 0 | - | 4.99 | 233,165 |
| Asia Capital to Country | 0 | - | 4.95 | 111,702 |
| Capital Cities Chain | 0 | - | 4.87 | 76,049 |
| EU Capitals with No Hints | 0 | - | 4.96 | 134,567 |
| European Capitals by Map | 0 | - | 4.99 | 109,176 |
| African Capitals by Map | 0 | - | 4.99 | 121,649 |
| Coldest World Capitals | 0 | - | 4.96 | 130,545 |
| Asian Capitals by Map | 0 | - | 4.98 | 53,831 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.87 | 85,054 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 78,049 |
| European Coastal Capitals | 0 | - | 4.95 | 83,418 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 49,525 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 247,400 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.89 | 207,357 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 78,813 |
| Capital Cities with Spanish Names | 0 | - | 4.84 | 65,283 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 83,944 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 53,990 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.43 | 49,757 |
| Capitals Based on Last Two Letters | 0 | - | 4.47 | 57,087 |
| South America Capitals Quiz | 0 | - | 5.00 | 452,014 |
| North America Capitals Quiz | 0 | - | 4.99 | 200,399 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 56,719 |
| Top 10 Most Remote European Capitals | 0 | - | 4.83 | 88,796 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 111,699 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 82,315 |
| Capital Cities by Body of Water | 0 | - | 4.88 | 55,434 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 115,301 |
| Top Five Capitals By Category #1 | 0 | - | 4.55 | 55,481 |
| Top Five Capitals By Category #2 | 0 | - | 4.51 | 47,627 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 76,862 |
| European Capitals Furthest from the Sea | 0 | - | 4.90 | 70,043 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 91,649 |
| Asian Capitals - Map Quiz | 0 | - | 4.94 | 56,041 |
| Flags to Capitals #1 | 0 | - | 4.96 | 53,204 |
| Flags to Capitals #2 | 0 | - | 4.95 | 40,178 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.85 | 89,459 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 216,560 |
| Capital Cities with the Least Precipitation | 0 | - | 4.88 | 28,226 |
| European Capitals Ending in N | 0 | - | 4.92 | 77,375 |
| Global Cities on a World Map | 0 | - | 4.93 | 96,569 |
| Capitals of Canadian Provinces | 0 | - | 4.86 | 82,997 |
| Capital Cities Nearest to Islands | 0 | - | 4.59 | 12,881 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.89 | 122,751 |
| Random World Capitals on a Map | 0 | - | 4.92 | 124,029 |
| Name a Valid European Capital | 0 | - | 4.95 | 139,713 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 73,464 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 84,227 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 64,975 |
| Capital of What | 0 | - | 4.35 | 94,126 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.33 | 73,552 |
| Capitals by First and Last Letter | 0 | - | 4.38 | 65,236 |
| World Capitals with the Most International Tourists | 0 | - | 4.49 | 52,419 |
| Capital Cities Closest to the Equator | 0 | - | 4.58 | 15,098 |
| Double Trouble Capital Cities | 0 | - | 4.61 | 21,859 |
| World Capitals By Letter - L | 0 | - | 4.75 | 80,759 |
| World Capitals By Letter - N | 0 | - | 4.70 | 44,700 |
| World Capitals By Letter - C | 0 | - | 4.78 | 75,681 |
| Single Vowel Capitals | 0 | - | 4.79 | 13,730 |
| Summer Olympic City Bids | 0 | - | 4.93 | 39,217 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.85 | 96,447 |
| Name a City - European Countries | 0 | - | 4.93 | 58,251 |
| Cities by Former Name | 0 | - | 4.85 | 87,232 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 122,598 |
| Most Guessed European Capitals | 0 | - | 4.88 | 98,975 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 70,539 |
| Name a World Capital A-Z | 0 | - | 5.00 | 167,387 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 15,186 |
| Biggest City by Body of Water | 0 | - | 4.53 | 39,519 |
| Global Cities Quiz | 0 | - | 4.62 | 159,819 |
| Southernmost Major Cities | 0 | - | 4.42 | 46,052 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.46 | 70,653 |
| Cities with the Most Foreign Embassies | 0 | - | 4.70 | 46,211 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.43 | 35,536 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.86 | 30,498 |
| Solve the Secret Capital City | 0 | - | 4.78 | 143,995 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 39,540 |
| World Capitals on an Empty Map | 0 | - | 4.62 | 50,435 |
| Capital City Etymologies | 0 | - | 4.75 | 61,156 |
| Random African Capitals on a Map | 0 | - | 4.95 | 51,612 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 48,067 |
| Random European Capitals on a Map | 0 | - | 4.98 | 128,052 |
| Top 10 Hottest European Capitals | 0 | - | 4.62 | 32,367 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 544,175 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 63,488 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.90 | 92,540 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 101,806 |
| Most Guessed Cities by Country #3 | 0 | - | 4.87 | 39,890 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 201,099 |
| Most-Visited Cities in Europe | 0 | - | 4.88 | 65,190 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 123,524 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 108,891 |
| Straight Shot to Antarctica | 0 | - | 4.92 | 39,914 |
| Capitals A-Z | 0 | - | 4.81 | 44,005 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 441,913 |
| Boundary Waters | 0 | - | 4.93 | 84,661 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 32,405 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 89,964 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.92 | 53,594 |
| "Second Best" Geography Edition #2 | 0 | - | 4.85 | 55,763 |
| Unusual American City Names | 0 | - | 4.47 | 17,384 |
| Northernmost Major Cities | 0 | - | 4.07 | 55,820 |
| Biggest "Saint" Cities | 0 | - | 4.33 | 80,367 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.37 | 43,357 |
| Lonely Planet Top 200 Cities | 0 | - | 4.55 | 215,147 |
| Ancient City to Country | 0 | - | 4.71 | 104,476 |
| Most Livable Cities | 0 | - | 4.16 | 56,387 |
| Official Cities in the UK | 0 | - | 4.89 | 257,229 |
| U.S. Cities With Spanish Names | 0 | - | 4.39 | 63,525 |
| City-States | 0 | - | 4.54 | 36,097 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.44 | 8,337 |
| Cities with the Most International Tourists | 0 | - | 4.46 | 51,947 |
| Damaged and Destroyed Cities | 0 | - | 4.42 | 43,371 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 43,901 |
| City to Country - Tile Select #1 | 0 | - | 4.74 | 36,148 |
| City Where It Happened #2 | 0 | - | 4.44 | 51,872 |
| One-Syllable World Capital Cities | 0 | - | 4.36 | 46,822 |
| Hottest Capital Cities | 0 | - | 4.44 | 30,493 |
| Asian Coastal Capitals | 0 | - | 4.55 | 21,189 |
| Add A Letter - Make a Capital City | 0 | - | 4.47 | 31,614 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 14,838 |
| World Capitals - One Minute Sprint | 0 | - | 4.18 | 215,879 |
| The Only Country ... | 0 | - | 4.88 | 52,661 |
| Countries Closest to Africa | 0 | - | 4.96 | 150,247 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 285,647 |
| FIFA World Cup Final Host Cities | 0 | - | 4.85 | 24,565 |
| 1M Cities by Proximity - United States | 0 | - | 4.53 | 144,228 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 48,952 |
| Word Scramble - European Capitals | 0 | - | 4.79 | 90,619 |
| Capitals by River | 0 | - | 4.61 | 47,715 |
| Name a Valid Asian Capital | 0 | - | 4.52 | 58,017 |
| Countries of the World Quiz | 0 | - | 5.00 | 43,760,672 |
| Word Scramble - Cities #1 | 0 | - | 4.49 | 96,718 |
| North American Sports Cities | 0 | - | 4.77 | 165,190 |
| Cities by Airports | 0 | - | 4.50 | 84,860 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 63,157 |
| Cities Chain #2 | 0 | - | 4.42 | 54,993 |
| Cities Chain #1 | 0 | - | 4.56 | 64,719 |
| World's Biggest Financial Centers | 0 | - | 4.48 | 45,713 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 62,407 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 33,776 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 124,920 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 81,999 |
| Name Any Valid U.S. City | 0 | - | 4.48 | 37,571 |
| Cities Where Famous People Died | 0 | - | 4.43 | 32,268 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 69,266 |
| Capitals A-Z #2 | 0 | - | 4.41 | 25,929 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 64,840 |
| World Capitals by a Single Clue #2 | 0 | - | 4.47 | 50,564 |
| World Capitals by a Single Clue #1 | 0 | - | 4.49 | 53,353 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 375,336 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 71,351 |
| Countries Closest to Yemen | 0 | - | 4.88 | 20,406 |
| Countries Surrounding Rome | 0 | - | 4.96 | 47,978 |
| World Geography on a Map #1 | 0 | - | 4.93 | 70,332 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 89,826 |
| Countries With More Than 100 Million People | 0 | - | 4.98 | 145,196 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 116,245 |
| Cities with the Same Name | 0 | - | 3.91 | 36,264 |
| U.S. Cities with the Highest Elevation | 0 | - | 4.26 | 27,415 |
| Musical Acts by City #1 | 0 | - | 4.04 | 31,064 |
| Musical Acts by City #2 | 0 | - | 4.08 | 10,703 |
| Cities by Landmark #1 | 0 | - | 4.01 | 44,341 |
| Cities by Landmark #2 | 0 | - | 4.03 | 34,806 |
