| Which City in Europe? | 0 | - | 4.83 | 107,393 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.42 | 54,762 |
| Random Capital to Country | 0 | - | 4.99 | 2,591,364 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,040 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,511 |
| Random Country to Capital | 0 | - | 4.98 | 920,576 |
| Which City in Canada? | 0 | - | 4.83 | 57,074 |
| World Capitals Quiz | 0 | - | 5.00 | 5,073,872 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,133 |
| Capital Cities Chain | 0 | - | 4.84 | 82,740 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,899 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.53 | 31,292 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,776 |
| Divided World City Name Puzzle #2 | 0 | - | 4.84 | 37,029 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,586,420 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,162 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,439 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,609 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,337 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,160 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,252 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,248 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,404 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,495 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,227 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,996 |
| Countries by Capital City | 0 | - | 5.00 | 68,273 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,164 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,647 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,195 |
| Moved Capital Cities | 0 | - | 4.96 | 74,209 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,555 |
| European Cities by Clue | 0 | - | 4.70 | 89,054 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,716 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,924 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,523 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,498 |
| Which City in Africa? | 0 | - | 4.77 | 57,829 |
| Which City in Asia? | 0 | - | 4.52 | 51,380 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,893 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,395 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,657 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,210 |
| World Capitals by Map | 0 | - | 5.00 | 286,454 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,314 |
| Capitals Starting With H | 0 | - | 4.91 | 92,552 |
| Capitals Starting With K | 0 | - | 4.88 | 83,506 |
| Capitals Starting With L | 0 | - | 4.81 | 88,087 |
| Capitals Starting With M | 0 | - | 4.93 | 107,791 |
| Capitals Starting With P | 0 | - | 4.88 | 78,206 |
| Capitals Starting With R | 0 | - | 4.87 | 81,828 |
| Capitals Starting With S | 0 | - | 4.90 | 85,785 |
| Capitals Starting With T | 0 | - | 4.85 | 76,175 |
| Capitals Starting With W | 0 | - | 4.87 | 91,306 |
| Capitals Starting With A | 0 | - | 4.97 | 127,918 |
| Capitals Starting With B | 0 | - | 4.89 | 118,478 |
| Capitals Starting With D | 0 | - | 4.93 | 96,440 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,046 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,186 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,129 |
| Which City in Latin America? | 0 | - | 4.63 | 47,030 |
| Former Capitals | 0 | - | 4.88 | 71,458 |
| Europe Capital to Country | 0 | - | 4.99 | 250,268 |
| Asia Capital to Country | 0 | - | 4.96 | 126,662 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,881 |
| European Capitals by Map | 0 | - | 4.99 | 139,170 |
| African Capitals by Map | 0 | - | 4.99 | 133,794 |
| Coldest World Capitals | 0 | - | 4.95 | 133,561 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,401 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,071 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,424 |
| European Coastal Capitals | 0 | - | 4.95 | 90,607 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,588 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,029 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,060 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,832 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,566 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,179 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,786 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,526 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,587 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,448 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,816 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,486 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,041 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,269 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,841 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,671 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,410 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,429 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,177 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,372 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,441 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,403 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,067 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,600 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,292 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,282 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,144 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,043 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,360 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,817 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,101 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.91 | 13,154 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,388 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 488,041 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,184 |
| Which City in Australia? | 0 | - | 4.67 | 34,421 |
| Capitals of the Stans | 0 | - | 4.95 | 26,842 |
| Cities that End in G by Clue | 0 | - | 4.54 | 21,573 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,479 |
| Cities that End in T by Clue | 0 | - | 4.70 | 17,351 |
| Which City in Germany? | 0 | - | 4.50 | 136,516 |
| Which City in the United States? | 0 | - | 4.21 | 56,988 |
| Which City in Italy? | 0 | - | 4.68 | 90,152 |
| Which City in France? | 0 | - | 4.64 | 73,067 |
| Which City in Spain? | 0 | - | 4.50 | 49,937 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,063 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,032 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,814 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,540 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,241 |
| One-Syllable World Capital Cities | 0 | - | 4.35 | 47,960 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,914 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,000 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,908 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,349 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,872 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,004 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,077 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 235,231 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,830 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,995 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,713 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,291 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 53,970 |
| World Capitals by a Single Clue #4 | 0 | - | 4.41 | 45,158 |
| World Capitals by a Single Clue #1 | 0 | - | 4.52 | 56,212 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,128 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,151 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,345 |
| Capitals Starting With N | 0 | - | 4.80 | 51,199 |
| Capitals Starting With V | 0 | - | 4.79 | 38,183 |
| Capitals Starting With C | 0 | - | 4.79 | 97,928 |
| North American Sports Cities | 0 | - | 4.83 | 172,379 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,318 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,396 |
| Name a City - European Countries | 0 | - | 4.90 | 65,387 |
| Name a Valid World City | 0 | - | 4.83 | 71,202 |
| Cities by Former Name | 0 | - | 4.83 | 91,573 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,484 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,214 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,595 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,776 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,425 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,058 |
| Capital City Etymologies | 0 | - | 4.77 | 63,303 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,725 |
| Random Countries and Capitals without Vowels | 0 | - | 4.61 | 21,772 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,175 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,786 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,180 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,458 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,948 |
| Official Cities in the UK | 0 | - | 4.89 | 283,754 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,559 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,685 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,976 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,045 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,099 |
| Random European City to Country | 0 | - | 4.69 | 117,669 |
| Random Asian City to Country | 0 | - | 4.56 | 44,535 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,884 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,800 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,203 |
| Capital City Rhymes | 0 | - | 3.66 | 59,264 |
| World Capitals by a Single Clue #3 | 0 | - | 4.35 | 46,222 |
| The Only Country ... | 0 | - | 4.91 | 81,045 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,212 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,297 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,127 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,429 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,754 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,471 |
| Orthodox Countries | 0 | - | 4.92 | 131,949 |
| Countries by Emojis | 0 | - | 4.99 | 239,718 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 55,937 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,700 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,210 |
| Battle to Country | 0 | - | 4.91 | 53,348 |
| Monarchies of Europe | 0 | - | 4.90 | 98,154 |
| Monarchies of Asia | 0 | - | 4.97 | 71,092 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,229 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,893 |
| Companies by Country | 0 | - | 4.61 | 119,655 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,091 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,745 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,338 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,351 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,102 |
