| Orthodox Countries | 0 | - | 4.92 | 130,751 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,071 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,315 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,462 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,960 |
| World Capitals Quiz | 0 | - | 5.00 | 5,045,181 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,266 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,857 |
| Countries with the Most Cathedrals | 0 | - | 4.51 | 39,995 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,482 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,575,799 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,951 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,832 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,847 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,084 |
| Catholic Countries | 0 | - | 4.78 | 213,955 |
| Biblical Geography | 0 | - | 4.40 | 67,053 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,296 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,430 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,959 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,933 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,131 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,986 |
| Countries by Capital City | 0 | - | 5.00 | 67,249 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,620 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,153 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,374 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,604 |
| Moved Capital Cities | 0 | - | 4.96 | 73,801 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,317 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,334 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,350 |
| North American Sports Cities | 0 | - | 4.83 | 171,253 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,010 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,320 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,326 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,966 |
| Name a City - European Countries | 0 | - | 4.91 | 64,733 |
| Cities by Former Name | 0 | - | 4.84 | 91,185 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,687 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,238 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,173 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,388 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,353 |
| World Capitals by Map | 0 | - | 5.00 | 284,444 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,887 |
| Random Capital to Country | 0 | - | 4.99 | 2,582,506 |
| Random Country to Capital | 0 | - | 4.98 | 914,036 |
| Capitals Starting With H | 0 | - | 4.90 | 91,631 |
| Capitals Starting With K | 0 | - | 4.85 | 75,878 |
| Capitals Starting With L | 0 | - | 4.81 | 87,059 |
| Capitals Starting With M | 0 | - | 4.93 | 106,450 |
| Capitals Starting With P | 0 | - | 4.88 | 77,378 |
| Capitals Starting With R | 0 | - | 4.87 | 81,149 |
| Capitals Starting With S | 0 | - | 4.89 | 85,004 |
| Capitals Starting With T | 0 | - | 4.84 | 75,469 |
| Capitals Starting With W | 0 | - | 4.89 | 90,787 |
| Capitals Starting With A | 0 | - | 4.97 | 126,819 |
| Capitals Starting With B | 0 | - | 4.89 | 117,529 |
| Capitals Starting With D | 0 | - | 4.93 | 95,616 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,203 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,746 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,186 |
| Southernmost Major Cities | 0 | - | 4.48 | 56,972 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,688 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,068 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,407 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,946 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,451 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,704 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,289 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,984 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,493 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,567 |
| Former Capitals | 0 | - | 4.88 | 71,237 |
| Europe Capital to Country | 0 | - | 4.99 | 248,615 |
| Asia Capital to Country | 0 | - | 4.96 | 126,062 |
| Capital Cities Chain | 0 | - | 4.84 | 82,140 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,941 |
| European Capitals by Map | 0 | - | 4.99 | 137,376 |
| African Capitals by Map | 0 | - | 4.99 | 132,640 |
| Coldest World Capitals | 0 | - | 4.95 | 133,170 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,619 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,505 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,882 |
| European Coastal Capitals | 0 | - | 4.95 | 90,023 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,304 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,865 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,549 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,531 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,040 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,249 |
| Buddhist Countries | 0 | - | 4.96 | 143,267 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,442 |
| Official Cities in the UK | 0 | - | 4.89 | 281,582 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,240 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,679 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,881 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,901 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,628 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,479 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,420 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,391 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,735 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,865 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,737 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,078 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,085 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,693 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,656 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,935 |
| The Only Country ... | 0 | - | 4.91 | 80,300 |
| Battle to Country | 0 | - | 4.91 | 52,764 |
| Monarchies of Europe | 0 | - | 4.90 | 97,590 |
| Monarchies of Asia | 0 | - | 4.97 | 70,764 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,569 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,662 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,479 |
| Ancient City to Country | 0 | - | 4.70 | 107,753 |
| City-States | 0 | - | 4.53 | 37,156 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,900 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,556 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,265 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,104 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,014 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,018 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,496 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,179 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,746 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,218 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 78,909 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,901 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,743 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,077 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,579 |
| Capitals of the Stans | 0 | - | 4.95 | 26,565 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,452 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,848 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,141 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,460 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,927 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,639 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,462 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,389 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,594 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,119 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,562 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,522 |
| Cities by Place of Worship - Picture Quiz | 0 | - | 4.40 | 30,926 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,023 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,817 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,837 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,123 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,370 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,639 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,831 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,647 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,454 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,865 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,850 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,661 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 118,179 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,356 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,517 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,395 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,630 |
| Boundary Waters | 0 | - | 4.92 | 88,165 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,915 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,549 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,664 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,041 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,067 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,568 |
| Cities by Airports | 0 | - | 4.49 | 88,430 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,229 |
| Important Cities in WWII | 0 | - | 4.42 | 93,087 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,594 |
| Cities Chain #2 | 0 | - | 4.42 | 56,222 |
| Cities Chain #1 | 0 | - | 4.61 | 66,437 |
| World's Biggest Financial Centers | 0 | - | 4.52 | 53,799 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,681,407 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 35,086 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,336 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,060 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 32,911 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,057 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,801 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,264 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,244 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,065 |
| Random European Capital to Country | 0 | - | 4.98 | 189,644 |
| Random European Country to Capital | 0 | - | 4.92 | 147,746 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,590 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,696 |
| Random African Capital to Country | 0 | - | 4.97 | 99,921 |
| Random African Country to Capital | 0 | - | 4.94 | 70,402 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,087 |
| Capitals Starting With N | 0 | - | 4.80 | 50,514 |
| Capitals Starting With V | 0 | - | 4.79 | 37,726 |
| Capitals Starting With C | 0 | - | 4.78 | 96,853 |
