| North American Sports Cities | 0 | - | 4.83 | 170,828 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,903 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 341,823 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 212,998 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,061 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 222,374 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 113,727 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,676,893 |
| World Capitals Quiz | 0 | - | 5.00 | 5,028,656 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,986 |
| Random European Capital to Country | 0 | - | 4.98 | 189,128 |
| Random European Country to Capital | 0 | - | 4.92 | 147,383 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,074 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.61 | 65,303 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.87 | 55,631 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 55,787 |
| Biggest Cities in Germany | 0 | - | 4.95 | 291,102 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.87 | 94,224 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 40,929 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.91 | 96,951 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,107 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,143 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,371 |
| Biggest Cities in Europe | 0 | - | 4.70 | 541,874 |
| Biggest Urban Areas in the UK | 0 | - | 4.42 | 175,755 |
| Biggest Cities in the UK | 0 | - | 4.48 | 104,101 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,154 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,675 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,837 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,363 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,875 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,610 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,558 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,541 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,323 |
| Countries by Capital City | 0 | - | 5.00 | 66,547 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,277 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,858 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,182 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,374 |
| Moved Capital Cities | 0 | - | 4.96 | 73,549 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,183 |
| Random Country to Capital | 0 | - | 4.98 | 911,114 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,848 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,065 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.74 | 73,087 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.56 | 48,859 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,287 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,300 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,142 |
| Winter Olympics Hosts | 0 | - | 4.41 | 86,875 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,728 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,609 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,678 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,298 |
| Cities by Former Name | 0 | - | 4.84 | 90,919 |
| Former Capitals | 0 | - | 4.88 | 71,117 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,668 |
| Europe Capital to Country | 0 | - | 4.99 | 247,412 |
| Asia Capital to Country | 0 | - | 4.96 | 125,686 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,217 |
| Capital Cities Chain | 0 | - | 4.84 | 81,869 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,377 |
| European Capitals by Map | 0 | - | 4.99 | 136,110 |
| African Capitals by Map | 0 | - | 4.99 | 132,097 |
| Coldest World Capitals | 0 | - | 4.95 | 133,018 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,052 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,115 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,565 |
| European Coastal Capitals | 0 | - | 4.95 | 89,699 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,160 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,573 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,659 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,858 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,400 |
| World Capitals by Map | 0 | - | 5.00 | 283,015 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,625 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,737 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,944 |
| Capitals Starting With H | 0 | - | 4.90 | 90,435 |
| Capitals Starting With K | 0 | - | 4.85 | 75,632 |
| Capitals Starting With L | 0 | - | 4.81 | 86,763 |
| Capitals Starting With M | 0 | - | 4.93 | 105,962 |
| Capitals Starting With P | 0 | - | 4.88 | 77,128 |
| Capitals Starting With R | 0 | - | 4.87 | 80,919 |
| Capitals Starting With S | 0 | - | 4.89 | 84,743 |
| Capitals Starting With T | 0 | - | 4.84 | 75,243 |
| Capitals Starting With W | 0 | - | 4.89 | 90,561 |
| Capitals Starting With A | 0 | - | 4.97 | 126,465 |
| Capitals Starting With B | 0 | - | 4.89 | 117,214 |
| Capitals Starting With D | 0 | - | 4.93 | 95,315 |
| Biggest European Cities by Letter | 0 | - | 4.55 | 126,202 |
| Biggest Cities in Asia | 0 | - | 4.95 | 115,213 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 49,533 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.78 | 46,846 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 135,515 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.95 | 50,262 |
| American Cities by Stadium | 0 | - | 4.02 | 36,477 |
| City by Football Clubs | 0 | - | 4.37 | 137,000 |
| Official Cities in the UK | 0 | - | 4.89 | 280,355 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,143 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,075 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,789 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,224 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,655 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,075 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,348 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,073 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,038 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,729 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,608 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,369 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,126 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,275 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,329 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,669 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,678 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,402 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,840 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,892 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,448 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,432 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,216 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,106 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,758 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,613 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,636 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,734 |
| The Only Country ... | 0 | - | 4.91 | 79,799 |
| Biggest British Empire Countries | 0 | - | 4.73 | 87,262 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,196 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,411 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 124,135 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 117,205 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,661 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,702 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.59 | 43,402 |
| Largest Nordic Cities on a Map | 0 | - | 4.77 | 36,751 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,409 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,483 |
| Biggest Cities in Russia | 0 | - | 4.49 | 82,003 |
| Biggest Cities in France | 0 | - | 4.69 | 221,935 |
| Biggest Cities in Spain | 0 | - | 4.63 | 169,742 |
| Biggest Cities in The Netherlands | 0 | - | 4.50 | 55,620 |
| Biggest Cities in Poland | 0 | - | 4.62 | 53,426 |
| Biggest Cities in Switzerland | 0 | - | 4.52 | 46,940 |
| Biggest Cities in Italy | 0 | - | 4.75 | 239,359 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,138 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,078 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,563 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,015 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,822 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,006 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 122,920 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,377 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,787 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,168 |
| Capitals of 2018 FIFA World Cup Teams | 0 | - | 4.67 | 30,825 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,227 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,589 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,777 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,867 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,895 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,319 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,357 |
| Random African Capital to Country | 0 | - | 4.97 | 99,698 |
| Random African Country to Capital | 0 | - | 4.94 | 70,171 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,019 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,974 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,475 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,860 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,705 |
| Which City in Europe? | 0 | - | 4.83 | 106,587 |
| Every European Country Shape | 0 | - | 4.96 | 200,021 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,630 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,855 |
| FIFA World Cup Final Host Cities | 0 | - | 4.66 | 28,237 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,399 |
| Biggest English Cities by Century | 0 | - | 4.90 | 105,568 |
| Biggest Nordic Cities | 0 | - | 4.36 | 61,440 |
| Biggest Cities Once in the Roman Empire | 0 | - | 4.78 | 68,517 |
| Largest Cities in Alexander's Empire | 0 | - | 4.58 | 39,845 |
| Cities of China (With Some Help) | 0 | - | 4.91 | 31,270 |
| Cities of Ireland | 0 | - | 4.51 | 50,313 |
| Biggest Cities in Portugal | 0 | - | 4.43 | 20,787 |
| All Cities in India with Population of 1 Million | 0 | - | 4.83 | 47,025 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,557 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,406 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,318 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 98,951 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,528 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 219,966 |
| Ancient City to Country | 0 | - | 4.70 | 107,587 |
| Cities by Airports | 0 | - | 4.49 | 87,768 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,091 |
| City-States | 0 | - | 4.53 | 37,086 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,400 |
| Cities Chain #2 | 0 | - | 4.42 | 56,156 |
| Cities Chain #1 | 0 | - | 4.61 | 66,331 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,548 |
