| World Capitals Quiz | 0 | - | 5.00 | 5,028,396 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,085 |
| Random Country to Capital | 0 | - | 4.98 | 911,045 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,569,985 |
| Capital Cities Chain | 0 | - | 4.84 | 81,865 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,939 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,869 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,607 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,555 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,529 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,316 |
| Countries by Capital City | 0 | - | 5.00 | 66,543 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,267 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,853 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,370 |
| Moved Capital Cities | 0 | - | 4.96 | 73,545 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,153 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,060 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,770 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,270 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,659 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,214 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,853 |
| World Capitals by Map | 0 | - | 5.00 | 283,000 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,621 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,434 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,099 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,466 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,606 |
| Capitals Starting With H | 0 | - | 4.90 | 90,328 |
| Capitals Starting With K | 0 | - | 4.85 | 75,623 |
| Capitals Starting With L | 0 | - | 4.81 | 86,752 |
| Capitals Starting With M | 0 | - | 4.93 | 105,950 |
| Capitals Starting With P | 0 | - | 4.88 | 77,122 |
| Capitals Starting With R | 0 | - | 4.87 | 80,912 |
| Capitals Starting With S | 0 | - | 4.89 | 84,736 |
| Capitals Starting With T | 0 | - | 4.84 | 75,236 |
| Capitals Starting With W | 0 | - | 4.89 | 90,552 |
| Capitals Starting With A | 0 | - | 4.97 | 126,454 |
| Capitals Starting With B | 0 | - | 4.89 | 117,206 |
| Capitals Starting With D | 0 | - | 4.93 | 95,300 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,863 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,884 |
| Former Capitals | 0 | - | 4.88 | 71,114 |
| Europe Capital to Country | 0 | - | 4.99 | 247,397 |
| Asia Capital to Country | 0 | - | 4.96 | 125,679 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,365 |
| European Capitals by Map | 0 | - | 4.99 | 136,092 |
| African Capitals by Map | 0 | - | 4.99 | 132,093 |
| Coldest World Capitals | 0 | - | 4.95 | 133,013 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,042 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,110 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,559 |
| European Coastal Capitals | 0 | - | 4.95 | 89,691 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,160 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,555 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,646 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,395 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,732 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 233,055 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,209 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,503 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,011 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,329 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,070 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,451 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,071 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,701 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,599 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,364 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,055 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,123 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,272 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,321 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,666 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,673 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,397 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,835 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,890 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,431 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,200 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,019 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,731 |
| Capitals of the Stans | 0 | - | 4.95 | 26,383 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,461 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,151 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,660 |
| Top Five Capitals By Category #1 | 0 | - | 4.72 | 78,245 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,590 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,541 |
| World Capitals with a Unique First Letter | 0 | - | 4.78 | 63,239 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,671 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,339 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,749 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 484,155 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,633 |
| One-Syllable World Capital Cities | 0 | - | 4.37 | 47,802 |
| National Subdivisions by Capital | 0 | - | 4.36 | 98,900 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 74,984 |
| Nearest Capital City #2 | 0 | - | 4.56 | 39,005 |
| Capitals by First and Last Letter | 0 | - | 4.40 | 66,417 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,391 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,366 |
| World Capitals with the Most International Tourists | 0 | - | 4.49 | 53,211 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,165 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,371 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,610 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,973 |
| Capitals Starting With N | 0 | - | 4.80 | 50,264 |
| Capitals Starting With V | 0 | - | 4.79 | 37,534 |
| Capitals Starting With C | 0 | - | 4.74 | 96,436 |
| Single Vowel Capitals | 0 | - | 4.80 | 14,353 |
| North American Sports Cities | 0 | - | 4.83 | 170,815 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,902 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,673 |
| Name a City - European Countries | 0 | - | 4.92 | 64,320 |
| Cities by Former Name | 0 | - | 4.84 | 90,915 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 53,303 |
| World Capitals by a Single Clue #4 | 0 | - | 4.41 | 38,197 |
| World Capitals by a Single Clue #1 | 0 | - | 4.51 | 55,406 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,787 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 53,430 |
| Capital City Etymologies | 0 | - | 4.77 | 62,993 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,227 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,588 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,773 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,072 |
| Which City in Europe? | 0 | - | 4.83 | 106,578 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,138 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,077 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,560 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,013 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,285 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,293 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,134 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 212,983 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,720 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,595 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,294 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,056 |
| Capital City Rhymes | 0 | - | 3.67 | 59,176 |
| Random Countries and Capitals without Vowels | 0 | - | 4.61 | 20,771 |
| Countries by Emojis | 0 | - | 4.99 | 235,987 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,064 |
| Random European City to Country | 0 | - | 4.69 | 116,270 |
| Random Asian City to Country | 0 | - | 4.56 | 44,383 |
| Which City in Canada? | 0 | - | 4.82 | 56,631 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,104 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 219,965 |
| Ancient City to Country | 0 | - | 4.70 | 107,583 |
| World City Nicknames Quiz | 0 | - | 4.19 | 35,453 |
| Official Cities in the UK | 0 | - | 4.89 | 280,339 |
| City-States | 0 | - | 4.53 | 37,084 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,762 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,470 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,037 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,748 |
| City Where It Happened #2 | 0 | - | 4.42 | 52,949 |
| Hottest Capital Cities | 0 | - | 4.41 | 30,953 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,026 |
| Capital Cities Nearest to Islands | 0 | - | 4.55 | 13,244 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,137 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,738 |
| Capitals by River | 0 | - | 4.55 | 48,223 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,802 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,201 |
| World Capitals by a Single Clue #3 | 0 | - | 4.35 | 45,748 |
| The Only Country ... | 0 | - | 4.91 | 79,792 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,296 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,295 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,305 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,793 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,596 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,599 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,566 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,988 |
| Boundary Waters | 0 | - | 4.92 | 88,020 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,794 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,357 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,222 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,026 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,634 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,029 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 61,205 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,497 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,802 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,690 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,509 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,075 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,554 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,405 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,315 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,525 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,091 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,548 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,474 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,140 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,778 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,205 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,643 |
