| World Capitals Quiz | 0 | - | 5.00 | 5,040,366 |
| Random Capital to Country | 0 | - | 4.99 | 2,580,609 |
| Random Country to Capital | 0 | - | 4.98 | 913,172 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,574,024 |
| Capital Cities Chain | 0 | - | 4.84 | 82,062 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,147 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,282 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,875 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,836 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,994 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,818 |
| Countries by Capital City | 0 | - | 5.00 | 67,059 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,530 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,053 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,981 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,534 |
| Moved Capital Cities | 0 | - | 4.96 | 73,731 |
| World Capitals with a Unique First Letter | 0 | - | 4.81 | 73,730 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,881 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,753 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,502 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,681 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,791 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,257 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,894 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,405 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,795 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,336 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,211 |
| World Capitals by Map | 0 | - | 5.00 | 284,061 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,803 |
| Capitals Starting With H | 0 | - | 4.90 | 91,517 |
| Capitals Starting With K | 0 | - | 4.85 | 75,825 |
| Capitals Starting With L | 0 | - | 4.81 | 86,990 |
| Capitals Starting With M | 0 | - | 4.93 | 106,331 |
| Capitals Starting With P | 0 | - | 4.88 | 77,323 |
| Capitals Starting With R | 0 | - | 4.87 | 81,091 |
| Capitals Starting With S | 0 | - | 4.89 | 84,952 |
| Capitals Starting With T | 0 | - | 4.84 | 75,418 |
| Capitals Starting With W | 0 | - | 4.89 | 90,738 |
| Capitals Starting With A | 0 | - | 4.97 | 126,738 |
| Capitals Starting With B | 0 | - | 4.89 | 117,451 |
| Capitals Starting With D | 0 | - | 4.93 | 95,543 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,003 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,208 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,056 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,475 |
| Former Capitals | 0 | - | 4.88 | 71,214 |
| Europe Capital to Country | 0 | - | 4.99 | 248,363 |
| Asia Capital to Country | 0 | - | 4.96 | 125,938 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,783 |
| European Capitals by Map | 0 | - | 4.99 | 136,991 |
| African Capitals by Map | 0 | - | 4.99 | 132,452 |
| Coldest World Capitals | 0 | - | 4.95 | 133,126 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,463 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,410 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,793 |
| European Coastal Capitals | 0 | - | 4.95 | 89,936 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,265 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,546 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,290 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,490 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,957 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 233,658 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,206 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,556 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,203 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,911 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,085 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,499 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,799 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,563 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,342 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,318 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,354 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,615 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,346 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,809 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,797 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,677 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,991 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,028 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,625 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,525 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,062 |
| Capitals of the Stans | 0 | - | 4.95 | 26,508 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,557 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,484 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,167 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,726 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 78,724 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,830 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,683 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,249 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 485,094 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,781 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,081 |
| One-Syllable World Capital Cities | 0 | - | 4.38 | 47,839 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,043 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,658 |
| World Capitals with the Most International Tourists | 0 | - | 4.49 | 53,252 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,275 |
| Capitals Starting With N | 0 | - | 4.80 | 50,457 |
| Capitals Starting With V | 0 | - | 4.79 | 37,689 |
| Capitals Starting With C | 0 | - | 4.78 | 96,750 |
| North American Sports Cities | 0 | - | 4.83 | 171,105 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,975 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,884 |
| Name a City - European Countries | 0 | - | 4.92 | 64,640 |
| Name a Valid World City | 0 | - | 4.83 | 70,329 |
| Cities by Former Name | 0 | - | 4.84 | 91,106 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,084 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,041 |
| Capitals by First and Last Letter | 0 | - | 4.40 | 66,466 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,502 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,848 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,388 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,654 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,366 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,725 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,032 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 53,351 |
| World Capitals by a Single Clue #4 | 0 | - | 4.41 | 38,232 |
| World Capitals by a Single Clue #1 | 0 | - | 4.51 | 55,458 |
| Which City in Europe? | 0 | - | 4.83 | 106,876 |
| Single Vowel Capitals | 0 | - | 4.80 | 14,371 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 53,595 |
| Capital City Etymologies | 0 | - | 4.77 | 63,073 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,101 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,178 |
| Southernmost Major Cities | 0 | - | 4.48 | 56,682 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,656 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,048 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,368 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,548 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,346 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,469 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,140 |
| Random European City to Country | 0 | - | 4.69 | 116,787 |
| Random Asian City to Country | 0 | - | 4.56 | 44,414 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,864 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,428 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,452 |
| Capital City Rhymes | 0 | - | 3.67 | 59,198 |
| Random Countries and Capitals without Vowels | 0 | - | 4.61 | 21,128 |
| Which City in Canada? | 0 | - | 4.82 | 56,787 |
| Countries by Emojis | 0 | - | 4.99 | 237,119 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,255 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,277 |
| Official Cities in the UK | 0 | - | 4.89 | 281,200 |
| World Capitals by a Single Clue #3 | 0 | - | 4.35 | 45,778 |
| The Only Country ... | 0 | - | 4.91 | 80,114 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,533 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,467 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,424 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,956 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,944 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,774 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,686 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,044 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,385 |
| Ancient City to Country | 0 | - | 4.70 | 107,692 |
| World City Nicknames Quiz | 0 | - | 4.19 | 35,492 |
| City-States | 0 | - | 4.53 | 37,142 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,856 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,530 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,079 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,929 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,004 |
| Hottest Capital Cities | 0 | - | 4.41 | 30,969 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,054 |
| Capital Cities Nearest to Islands | 0 | - | 4.55 | 13,260 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,195 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,856 |
| Capitals by River | 0 | - | 4.55 | 48,247 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,846 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,332 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,002 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,527 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,942 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,266 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,745 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,606 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,197 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,610 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,448 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,370 |
| Resort Towns by Country | 0 | - | 4.30 | 39,940 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,571 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,112 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,556 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,504 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,419 |
| Random U.S. City to State | 0 | - | 4.45 | 75,481 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,501 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,653 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,992 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,056 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,665 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,811 |
