| North American Sports Cities | 0 | - | 4.83 | 171,675 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,181 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,382 |
| World Capitals Quiz | 0 | - | 5.00 | 5,059,553 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 344,409 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,920 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,488 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 223,683 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 114,761 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,752 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,847 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,193 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,210 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,854 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,472 |
| Countries by Capital City | 0 | - | 5.00 | 67,808 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,905 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,399 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,415 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,900 |
| Moved Capital Cities | 0 | - | 4.96 | 73,998 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,878 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,685,602 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,499 |
| Random European Capital to Country | 0 | - | 4.98 | 190,527 |
| Random European Country to Capital | 0 | - | 4.93 | 164,188 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,617 |
| Biggest Cities in Europe | 0 | - | 4.72 | 545,001 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.87 | 55,898 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,424 |
| Biggest Cities in Germany | 0 | - | 4.95 | 292,804 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,191 |
| Name a City - European Countries | 0 | - | 4.90 | 65,119 |
| Cities by Former Name | 0 | - | 4.83 | 91,385 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,248 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,562 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,294 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,534 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,803 |
| World Capitals by Map | 0 | - | 5.00 | 285,355 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,108 |
| Random Capital to Country | 0 | - | 4.99 | 2,586,870 |
| Random Country to Capital | 0 | - | 4.98 | 917,200 |
| Capitals Starting With H | 0 | - | 4.90 | 91,890 |
| Capitals Starting With K | 0 | - | 4.85 | 76,063 |
| Capitals Starting With L | 0 | - | 4.81 | 87,289 |
| Capitals Starting With M | 0 | - | 4.93 | 106,813 |
| Capitals Starting With P | 0 | - | 4.88 | 77,569 |
| Capitals Starting With R | 0 | - | 4.87 | 81,332 |
| Capitals Starting With S | 0 | - | 4.89 | 85,206 |
| Capitals Starting With T | 0 | - | 4.84 | 75,679 |
| Capitals Starting With W | 0 | - | 4.87 | 90,952 |
| Capitals Starting With A | 0 | - | 4.97 | 127,140 |
| Capitals Starting With B | 0 | - | 4.89 | 117,790 |
| Capitals Starting With D | 0 | - | 4.93 | 95,857 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 95,487 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,111 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 98,179 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,123 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.73 | 73,352 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.56 | 58,322 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,221 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,245 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,782 |
| American Cities by Stadium | 0 | - | 4.02 | 36,525 |
| City by Football Clubs | 0 | - | 4.38 | 137,666 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,108 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,483 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,315 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,715 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,739 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,583 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,644 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,903 |
| Former Capitals | 0 | - | 4.88 | 71,353 |
| Europe Capital to Country | 0 | - | 4.99 | 249,396 |
| Asia Capital to Country | 0 | - | 4.96 | 126,381 |
| Capital Cities Chain | 0 | - | 4.83 | 82,414 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,472 |
| European Capitals by Map | 0 | - | 4.99 | 138,373 |
| African Capitals by Map | 0 | - | 4.99 | 133,165 |
| Coldest World Capitals | 0 | - | 4.95 | 133,416 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,967 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,806 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,168 |
| European Coastal Capitals | 0 | - | 4.95 | 90,307 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,460 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,915 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,347 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 81,693 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,325 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,584 |
| Biggest Cities in Asia | 0 | - | 4.95 | 116,483 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 49,835 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.95 | 50,728 |
| Official Cities in the UK | 0 | - | 4.89 | 282,803 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,574 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,402 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,152 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,879 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,200 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,844 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,646 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,570 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,116 |
| 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 | 61,019 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,272 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,259 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,886 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,133 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,130 |
| The Only Country ... | 0 | - | 4.91 | 80,681 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,776 |
| Ancient City to Country | 0 | - | 4.70 | 107,889 |
| City-States | 0 | - | 4.53 | 37,216 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,048 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,611 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,145 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,072 |
| 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 | 58,834 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 80,320 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,580 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,912 |
| 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 | 126,508 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.56 | 65,429 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.78 | 46,941 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 136,404 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,732 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,496 |
| 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 | 69,864 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,764 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,373 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,451 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,855 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,402 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,202 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,953 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,178 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,096 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,010 |
| 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 | 95,844 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,290 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,935 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,982 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 118,029 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,163 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,484 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.59 | 43,790 |
| Largest Nordic Cities on a Map | 0 | - | 4.77 | 36,986 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,357 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,982 |
| Biggest Urban Areas in the UK | 0 | - | 4.42 | 176,150 |
| Biggest Cities in Russia | 0 | - | 4.49 | 82,270 |
| Biggest Cities in France | 0 | - | 4.70 | 223,451 |
| Biggest Cities in Spain | 0 | - | 4.63 | 170,745 |
| Biggest Cities in The Netherlands | 0 | - | 4.50 | 55,871 |
| 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 | 240,595 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,144 |
| Cities by Airports | 0 | - | 4.49 | 88,609 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,754 |
| Cities Chain #2 | 0 | - | 4.42 | 56,297 |
| Cities Chain #1 | 0 | - | 4.61 | 66,549 |
| World's Biggest Financial Centers | 0 | - | 4.54 | 69,261 |
| 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 | 130,132 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,313 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,421 |
| Capitals of 2018 FIFA World Cup Teams | 0 | - | 4.67 | 30,889 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,265 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,759 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,085 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,414 |
| Random African Capital to Country | 0 | - | 4.97 | 100,403 |
| 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 | 50,689 |
| Capitals Starting With V | 0 | - | 4.79 | 37,872 |
| Capitals Starting With C | 0 | - | 4.78 | 97,205 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,675 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,282,582 |
| Landlocked Countries | 0 | - | 4.99 | 418,169 |
| Every European Country Shape | 0 | - | 4.96 | 201,183 |
