| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 54,089 |
| World Capitals by a Single Clue #4 | 0 | - | 4.42 | 45,597 |
| World Capitals by a Single Clue #1 | 0 | - | 4.52 | 56,345 |
| Which City in Europe? | 0 | - | 4.83 | 107,765 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,440 |
| Random Country to Capital | 0 | - | 4.98 | 925,608 |
| World Capitals Quiz | 0 | - | 5.00 | 5,096,389 |
| Which City in Canada? | 0 | - | 4.83 | 57,274 |
| Capital Cities Chain | 0 | - | 4.84 | 83,194 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,377 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,830 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,149 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,926 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,812 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,997 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,938 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,817 |
| Countries by Capital City | 0 | - | 5.00 | 69,097 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,669 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,063 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,638 |
| Moved Capital Cities | 0 | - | 4.96 | 74,528 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,884 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,395 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,127 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,745 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,720 |
| European Cities by Clue | 0 | - | 4.70 | 89,137 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,288 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,150 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,240 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,603 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,884 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,633 |
| World Capitals by Map | 0 | - | 5.00 | 288,646 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,685 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,865 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,788 |
| Capitals Starting With H | 0 | - | 4.91 | 92,941 |
| Capitals Starting With K | 0 | - | 4.88 | 83,992 |
| Capitals Starting With L | 0 | - | 4.81 | 89,166 |
| Capitals Starting With M | 0 | - | 4.93 | 108,454 |
| Capitals Starting With P | 0 | - | 4.88 | 78,568 |
| Capitals Starting With R | 0 | - | 4.88 | 82,155 |
| Capitals Starting With S | 0 | - | 4.90 | 86,161 |
| Capitals Starting With T | 0 | - | 4.85 | 76,483 |
| Capitals Starting With W | 0 | - | 4.87 | 91,500 |
| Capitals Starting With A | 0 | - | 4.97 | 128,593 |
| Capitals Starting With B | 0 | - | 4.89 | 118,987 |
| Capitals Starting With D | 0 | - | 4.93 | 96,840 |
| Which City in Africa? | 0 | - | 4.77 | 57,947 |
| Which City in Asia? | 0 | - | 4.52 | 51,521 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,653 |
| Former Capitals | 0 | - | 4.88 | 71,614 |
| Europe Capital to Country | 0 | - | 4.99 | 251,608 |
| Asia Capital to Country | 0 | - | 4.96 | 127,216 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,664 |
| European Capitals by Map | 0 | - | 4.99 | 141,469 |
| African Capitals by Map | 0 | - | 4.99 | 141,517 |
| Coldest World Capitals | 0 | - | 4.95 | 134,067 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,630 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,655 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,995 |
| European Coastal Capitals | 0 | - | 4.95 | 91,103 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,079 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,772 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,332 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,060 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,976 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,540 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,827 |
| Which City in Latin America? | 0 | - | 4.63 | 47,123 |
| Solve the Secret Capital City | 0 | - | 4.80 | 164,377 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,927 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,463 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,159 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,333 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,700 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,523 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,996 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,414 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,863 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,530 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,258 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,804 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,099 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,472 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,377 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,779 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,798 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,649 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,451 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,327 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,282 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,587 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,552 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,848 |
| Capitals of the Stans | 0 | - | 4.95 | 27,059 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,462 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,291 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 490,644 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,451 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,757 |
| Cities that End in G by Clue | 0 | - | 4.54 | 21,711 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,579 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,272 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,042 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,191 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,728 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,776 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,476 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,399 |
| Cities that End in T by Clue | 0 | - | 4.70 | 17,559 |
| Which City in the United States? | 0 | - | 4.21 | 57,136 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,250 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,004 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,236 |
| One-Syllable World Capital Cities | 0 | - | 4.35 | 48,061 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,112 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,457 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 236,320 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,154 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,281 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,231 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,487 |
| Capitals Starting With N | 0 | - | 4.80 | 51,516 |
| Capitals Starting With V | 0 | - | 4.79 | 38,437 |
| Capitals Starting With C | 0 | - | 4.78 | 98,495 |
| North American Sports Cities | 0 | - | 4.83 | 172,958 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,500 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,796 |
| Name a City - European Countries | 0 | - | 4.90 | 65,957 |
| Name a Valid World City | 0 | - | 4.84 | 71,755 |
| Cities by Former Name | 0 | - | 4.83 | 91,914 |
| National Subdivisions by Capital | 0 | - | 4.37 | 105,353 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,319 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,691 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,982 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,460 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,441 |
| Capital City Etymologies | 0 | - | 4.77 | 63,469 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,789 |
| Random Countries and Capitals without Vowels | 0 | - | 4.61 | 22,110 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,233 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,612 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,706 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,258 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,722 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,074 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,810 |
| Random European City to Country | 0 | - | 4.69 | 118,261 |
| Random Asian City to Country | 0 | - | 4.56 | 44,587 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,499 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,429 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,638 |
| Capital City Rhymes | 0 | - | 3.66 | 59,292 |
| Countries by Emojis | 0 | - | 4.99 | 241,283 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,382 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,058 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,407 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,296 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,627 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,036 |
| World City Nicknames Quiz | 0 | - | 4.16 | 35,648 |
| Official Cities in the UK | 0 | - | 4.89 | 285,498 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,210 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,869 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,072 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,246 |
| Capital Cities Nearest to Islands | 0 | - | 4.56 | 13,347 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,447 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,431 |
| Capitals by River | 0 | - | 4.55 | 48,367 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,160 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,915 |
| The Only Country ... | 0 | - | 4.91 | 81,671 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,881 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,504 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,984 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,766 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,202 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,502 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,428 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,501 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,124 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,421 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,767 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,935 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,444 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.84 | 69,239 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,898 |
| Resort Towns by Country | 0 | - | 4.30 | 40,068 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,552 |
| Ancient City to Country | 0 | - | 4.70 | 108,255 |
| City-States | 0 | - | 4.53 | 37,367 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,640 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,443 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,719 |
| Random U.S. City to State | 0 | - | 4.45 | 76,763 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,772 |
