| North American Sports Cities | 0 | - | 4.83 | 171,669 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,178 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,378 |
| World Capitals Quiz | 0 | - | 5.00 | 5,059,453 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 344,395 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,918 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,465 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 223,675 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 114,756 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,748 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,842 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,192 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,209 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,851 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,467 |
| Countries by Capital City | 0 | - | 5.00 | 67,798 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,905 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,398 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,397 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,896 |
| Moved Capital Cities | 0 | - | 4.96 | 73,995 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,874 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,685,559 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,497 |
| Random European Capital to Country | 0 | - | 4.98 | 190,524 |
| Random European Country to Capital | 0 | - | 4.93 | 164,164 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,612 |
| Biggest Cities in Europe | 0 | - | 4.72 | 544,990 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.87 | 55,898 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,419 |
| Biggest Cities in Germany | 0 | - | 4.95 | 292,797 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,190 |
| Name a City - European Countries | 0 | - | 4.90 | 65,118 |
| Cities by Former Name | 0 | - | 4.83 | 91,382 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,226 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,541 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,293 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,532 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,799 |
| World Capitals by Map | 0 | - | 5.00 | 285,345 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,106 |
| Random Capital to Country | 0 | - | 4.99 | 2,586,857 |
| Random Country to Capital | 0 | - | 4.98 | 917,166 |
| Capitals Starting With H | 0 | - | 4.90 | 91,888 |
| Capitals Starting With K | 0 | - | 4.85 | 76,062 |
| Capitals Starting With L | 0 | - | 4.81 | 87,289 |
| Capitals Starting With M | 0 | - | 4.93 | 106,812 |
| Capitals Starting With P | 0 | - | 4.88 | 77,568 |
| Capitals Starting With R | 0 | - | 4.87 | 81,331 |
| Capitals Starting With S | 0 | - | 4.89 | 85,205 |
| Capitals Starting With T | 0 | - | 4.84 | 75,678 |
| Capitals Starting With W | 0 | - | 4.87 | 90,952 |
| Capitals Starting With A | 0 | - | 4.97 | 127,138 |
| Capitals Starting With B | 0 | - | 4.89 | 117,788 |
| Capitals Starting With D | 0 | - | 4.93 | 95,854 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 95,485 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,110 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 98,173 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,122 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.73 | 73,352 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.56 | 57,731 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,221 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,243 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,782 |
| American Cities by Stadium | 0 | - | 4.02 | 36,522 |
| City by Football Clubs | 0 | - | 4.38 | 137,650 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,108 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,482 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,311 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,712 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,739 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,578 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,642 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,901 |
| Former Capitals | 0 | - | 4.88 | 71,352 |
| Europe Capital to Country | 0 | - | 4.99 | 249,394 |
| Asia Capital to Country | 0 | - | 4.96 | 126,377 |
| Capital Cities Chain | 0 | - | 4.83 | 82,413 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,468 |
| European Capitals by Map | 0 | - | 4.99 | 138,360 |
| African Capitals by Map | 0 | - | 4.99 | 133,161 |
| Coldest World Capitals | 0 | - | 4.95 | 133,416 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,963 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,803 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,164 |
| European Coastal Capitals | 0 | - | 4.95 | 90,306 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,457 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,905 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,343 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 81,692 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,323 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,584 |
| Biggest Cities in Asia | 0 | - | 4.95 | 116,474 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 49,834 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.95 | 50,723 |
| Official Cities in the UK | 0 | - | 4.89 | 282,799 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,571 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,401 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,147 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,870 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,194 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,841 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,645 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,569 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,111 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,039 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,027 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,015 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,272 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,256 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,884 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,110 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,126 |
| The Only Country ... | 0 | - | 4.91 | 80,679 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,772 |
| Ancient City to Country | 0 | - | 4.70 | 107,888 |
| City-States | 0 | - | 4.53 | 37,214 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,048 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,610 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,145 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,071 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,519 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,208 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,833 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 80,318 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,575 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,909 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,137 |
| FIFA World Cup Final Host Cities | 0 | - | 4.67 | 28,691 |
| Biggest European Cities by Letter | 0 | - | 4.54 | 126,507 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.56 | 65,429 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.78 | 46,940 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 136,398 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,731 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,495 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,444 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,641 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,134 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,569 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,863 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,760 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,369 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,447 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,853 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,400 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,185 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,951 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,177 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,095 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,009 |
| Boundary Waters | 0 | - | 4.92 | 88,345 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,053 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,840 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,289 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,934 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,979 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 118,028 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,160 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,480 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.59 | 43,788 |
| Largest Nordic Cities on a Map | 0 | - | 4.77 | 36,986 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,354 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,982 |
| Biggest Urban Areas in the UK | 0 | - | 4.42 | 176,149 |
| Biggest Cities in Russia | 0 | - | 4.49 | 82,269 |
| Biggest Cities in France | 0 | - | 4.70 | 223,447 |
| Biggest Cities in Spain | 0 | - | 4.63 | 170,742 |
| Biggest Cities in The Netherlands | 0 | - | 4.50 | 55,870 |
| Biggest Cities in Poland | 0 | - | 4.63 | 53,748 |
| Biggest Cities in the UK | 0 | - | 4.48 | 105,021 |
| Biggest Cities in Switzerland | 0 | - | 4.52 | 47,141 |
| Biggest Cities in Italy | 0 | - | 4.77 | 240,592 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,141 |
| Cities by Airports | 0 | - | 4.49 | 88,609 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,751 |
| Cities Chain #2 | 0 | - | 4.42 | 56,296 |
| Cities Chain #1 | 0 | - | 4.61 | 66,549 |
| World's Biggest Financial Centers | 0 | - | 4.54 | 69,164 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 35,155 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,475 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,110 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,104 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,131 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,313 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,420 |
| Capitals of 2018 FIFA World Cup Teams | 0 | - | 4.67 | 30,889 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,263 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,756 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,084 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,392 |
| Random African Capital to Country | 0 | - | 4.97 | 100,394 |
| Random African Country to Capital | 0 | - | 4.94 | 70,978 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,196 |
| Capitals Starting With N | 0 | - | 4.80 | 50,687 |
| Capitals Starting With V | 0 | - | 4.79 | 37,871 |
| Capitals Starting With C | 0 | - | 4.78 | 97,201 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,674 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,280,851 |
| Landlocked Countries | 0 | - | 4.99 | 418,153 |
| Every European Country Shape | 0 | - | 4.96 | 201,183 |
