| Capitals in their Native Languages | 0 | - | 4.95 | 133,270 |
| German-Speaking Countries | 0 | - | 4.91 | 144,887 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,843 |
| World Capitals Quiz | 0 | - | 5.00 | 5,056,516 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,267 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,580,182 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,244 |
| Top World Languages | 0 | - | 4.92 | 818,757 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,647 |
| Find the City #1 | 0 | - | 4.97 | 42,568 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,745 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,141 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,164 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,766 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,358 |
| Countries by Capital City | 0 | - | 5.00 | 67,687 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,855 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,345 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,823 |
| Moved Capital Cities | 0 | - | 4.96 | 73,957 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,280 |
| Countries by Official Language | 0 | - | 4.95 | 194,395 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,211 |
| Countries in their Native Language | 0 | - | 4.99 | 197,961 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,098 |
| Places in their Native Language #1 | 0 | - | 4.85 | 241,214 |
| Places in their Native Language #2 | 0 | - | 4.81 | 132,520 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,182 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 25,201 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,532 |
| North American Sports Cities | 0 | - | 4.83 | 171,586 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,096 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,134 |
| Name a City - European Countries | 0 | - | 4.91 | 65,043 |
| Name a Valid World City | 0 | - | 4.83 | 70,781 |
| Cities by Former Name | 0 | - | 4.84 | 91,341 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,642 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,130 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,502 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,702 |
| World Capitals by Map | 0 | - | 5.00 | 285,170 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,057 |
| Random Capital to Country | 0 | - | 4.99 | 2,586,021 |
| Random Country to Capital | 0 | - | 4.98 | 916,508 |
| Capitals Starting With H | 0 | - | 4.90 | 91,841 |
| Capitals Starting With K | 0 | - | 4.85 | 76,033 |
| Capitals Starting With L | 0 | - | 4.81 | 87,253 |
| Capitals Starting With M | 0 | - | 4.93 | 106,737 |
| Capitals Starting With P | 0 | - | 4.88 | 77,537 |
| Capitals Starting With R | 0 | - | 4.87 | 81,305 |
| Capitals Starting With S | 0 | - | 4.89 | 85,166 |
| Capitals Starting With T | 0 | - | 4.84 | 75,646 |
| Capitals Starting With W | 0 | - | 4.87 | 90,924 |
| Capitals Starting With A | 0 | - | 4.97 | 127,081 |
| Capitals Starting With B | 0 | - | 4.89 | 117,739 |
| Capitals Starting With D | 0 | - | 4.93 | 95,815 |
| French-Speaking Countries | 0 | - | 4.85 | 269,995 |
| Spanish to English Country Names | 0 | - | 4.86 | 32,717 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,212 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,198 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,761 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,099 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,462 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,247 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,660 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,212 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,651 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,259 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,613 |
| Former Capitals | 0 | - | 4.88 | 71,327 |
| Europe Capital to Country | 0 | - | 4.99 | 249,245 |
| Asia Capital to Country | 0 | - | 4.96 | 126,324 |
| Capital Cities Chain | 0 | - | 4.84 | 82,356 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,383 |
| European Capitals by Map | 0 | - | 4.99 | 138,158 |
| African Capitals by Map | 0 | - | 4.99 | 133,045 |
| Coldest World Capitals | 0 | - | 4.95 | 133,275 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,870 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,744 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,111 |
| European Coastal Capitals | 0 | - | 4.95 | 90,247 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,414 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,674 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,205 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,661 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,534 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,211 |
| English Speaking Countries | 0 | - | 4.64 | 356,891 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,509 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,137 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,416 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,730 |
| Ancient City to Country | 0 | - | 4.70 | 107,859 |
| Official Cities in the UK | 0 | - | 4.89 | 282,571 |
| City-States | 0 | - | 4.53 | 37,202 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,029 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,601 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,453 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,137 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,755 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,207 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,060 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,354 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,514 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,336 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,206 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,817 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,831 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,658 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,121 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,810 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,820 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,600 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,538 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,010 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 80,192 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,391 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,865 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,999 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,968 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,956 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,234 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,220 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,827 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,999 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,103 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,086 |
| The Only Country ... | 0 | - | 4.91 | 80,605 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 127,579 |
| Capitals of the Stans | 0 | - | 4.95 | 26,671 |
| Boundary Waters | 0 | - | 4.92 | 88,319 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,033 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,767 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,984 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,240 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,159 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,715 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,487 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,432 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,633 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,129 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,569 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,805 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,561 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,253 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,390 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,817 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,298 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,104 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,855 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,084 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,055 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,981 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,124 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,809 |
| Cities by Airports | 0 | - | 4.49 | 88,590 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,721 |
| Cities Chain #2 | 0 | - | 4.42 | 56,287 |
| Cities Chain #1 | 0 | - | 4.61 | 66,527 |
| World's Biggest Financial Centers | 0 | - | 4.51 | 55,905 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 35,142 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,448 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,099 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 32,992 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,092 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,303 |
| Capitals Starting With N | 0 | - | 4.80 | 50,645 |
| Capitals Starting With V | 0 | - | 4.79 | 37,845 |
| Capitals Starting With C | 0 | - | 4.78 | 97,133 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,241,032 |
| Landlocked Countries | 0 | - | 4.99 | 417,581 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 564,690 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 57,722 |
| Nearest Major City #1 | 0 | - | 4.49 | 23,596 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,417 |
| Closest City Pairs #2 | 0 | - | 4.54 | 29,404 |
| Closest City Pairs #1 | 0 | - | 4.46 | 24,753 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,684,750 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,079 |
| City to Country - Tile Select #2 | 0 | - | 4.54 | 20,868 |
| City Where It Happened #1 | 0 | - | 4.24 | 106,256 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,235 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,132 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,537 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,647 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,060 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,402 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,413 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,453 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,696 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,223 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,660 |
| Random European Capital to Country | 0 | - | 4.98 | 190,400 |
| Random European Country to Capital | 0 | - | 4.93 | 163,392 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,005 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,127 |
| Random African Capital to Country | 0 | - | 4.97 | 100,312 |
| Random African Country to Capital | 0 | - | 4.94 | 70,881 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,164 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,589 |
