| Which City in Europe? | 0 | - | 4.83 | 106,988 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,329 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,082 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,928 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 53,387 |
| World Capitals by a Single Clue #4 | 0 | - | 4.41 | 38,257 |
| World Capitals by a Single Clue #1 | 0 | - | 4.51 | 55,501 |
| Which City in Canada? | 0 | - | 4.82 | 56,846 |
| Random Capital to Country | 0 | - | 4.99 | 2,584,001 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,444 |
| Random Country to Capital | 0 | - | 4.98 | 914,847 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,580 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,085 |
| Capital Cities Chain | 0 | - | 4.84 | 82,245 |
| Coldest World Capitals | 0 | - | 4.95 | 133,207 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,362 |
| World Capitals by a Single Clue #3 | 0 | - | 4.35 | 45,809 |
| European Cities by Clue | 0 | - | 4.70 | 88,947 |
| World Capitals Quiz | 0 | - | 5.00 | 5,049,681 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,273 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,849 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,890 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,753 |
| The Only Country ... | 0 | - | 4.91 | 80,422 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,632 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,765 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,156 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,044 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,163 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,721 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,055 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,278 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,647 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,021 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,775 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,926 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,086 |
| Which City in Africa? | 0 | - | 4.77 | 57,694 |
| Which City in Asia? | 0 | - | 4.52 | 51,253 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,515 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,119 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,750 |
| Which City in Latin America? | 0 | - | 4.63 | 46,926 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,259 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,788 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,439 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,421 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,556 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,037 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,036 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,290 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,145 |
| Countries by Capital City | 0 | - | 5.00 | 67,443 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,724 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,232 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,677 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,684 |
| Moved Capital Cities | 0 | - | 4.96 | 73,871 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,105 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,603,504 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,090 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,657 |
| Cities Chain #2 | 0 | - | 4.42 | 56,247 |
| Cities Chain #1 | 0 | - | 4.61 | 66,470 |
| World's Biggest Financial Centers | 0 | - | 4.52 | 54,093 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,947 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,387 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,514 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,912 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,747 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,094,124 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,989 |
| Countries with Four Letters | 0 | - | 4.99 | 420,249 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,606 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,411 |
| North American Sports Cities | 0 | - | 4.83 | 171,361 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,032 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,235 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,021 |
| Name a City - European Countries | 0 | - | 4.91 | 64,814 |
| Cities by Former Name | 0 | - | 4.84 | 91,245 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,206 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,441 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,145 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,477 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,366 |
| World Capitals by Map | 0 | - | 5.00 | 284,740 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,957 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,122 |
| Capitals Starting With H | 0 | - | 4.90 | 91,703 |
| Capitals Starting With K | 0 | - | 4.85 | 75,925 |
| Capitals Starting With L | 0 | - | 4.81 | 87,129 |
| Capitals Starting With M | 0 | - | 4.93 | 106,565 |
| Capitals Starting With P | 0 | - | 4.88 | 77,431 |
| Capitals Starting With R | 0 | - | 4.87 | 81,217 |
| Capitals Starting With S | 0 | - | 4.89 | 85,058 |
| Capitals Starting With T | 0 | - | 4.84 | 75,544 |
| Capitals Starting With W | 0 | - | 4.87 | 90,841 |
| Capitals Starting With A | 0 | - | 4.97 | 126,903 |
| Capitals Starting With B | 0 | - | 4.89 | 117,600 |
| Capitals Starting With D | 0 | - | 4.93 | 95,682 |
| Which City in the United States? | 0 | - | 4.21 | 56,839 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,978 |
| NATO Countries | 0 | - | 4.98 | 278,000 |
| EU Countries Quiz | 0 | - | 4.99 | 271,550 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,303 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,290 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,327 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,961 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,127 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,801 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,388 |
| Countries with NO Military | 0 | - | 4.97 | 61,578 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,159 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,904 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,008 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,635 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 715,977 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,815 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,093,714 |
| Busiest Container Ports | 0 | - | 4.11 | 37,336 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,172 |
| Fictional Cities | 0 | - | 4.25 | 47,903 |
| U.S. College Towns | 0 | - | 4.47 | 29,150 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,424 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,080 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,067 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,530 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,868 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,421 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,534 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,672 |
| Former Capitals | 0 | - | 4.88 | 71,275 |
| Europe Capital to Country | 0 | - | 4.99 | 248,846 |
| Asia Capital to Country | 0 | - | 4.96 | 126,150 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,104 |
| European Capitals by Map | 0 | - | 4.99 | 137,671 |
| African Capitals by Map | 0 | - | 4.99 | 132,801 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,108 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,707 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,576 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,948 |
| European Coastal Capitals | 0 | - | 4.95 | 90,091 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,349 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,181 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,742 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,581 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,120 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 485,925 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,152 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,867 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,086 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,012 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,175 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,866 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,955 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 170,130 |
| Country Chain | 0 | - | 4.96 | 216,388 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,259 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,739 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,086 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,430 |
| Countries by Emojis | 0 | - | 4.99 | 237,751 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,427 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,730 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 70,710 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,480 |
| Buddhist Countries | 0 | - | 4.96 | 143,376 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,716 |
| Companies by Country | 0 | - | 4.61 | 119,000 |
| Islands by Country #1 | 0 | - | 4.87 | 174,807 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,169 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,515 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,493 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,955 |
| Countries that Start with A | 0 | - | 4.98 | 2,153,595 |
| Countries that Start with B | 0 | - | 4.95 | 2,285,889 |
| Countries that Start with C | 0 | - | 4.96 | 1,815,139 |
| Countries that Start with D | 0 | - | 4.96 | 704,852 |
| Countries that Start with E | 0 | - | 4.95 | 1,371,500 |
| Countries that Start with G | 0 | - | 4.97 | 1,497,014 |
| Countries that Start with H | 0 | - | 4.96 | 600,702 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,503 |
| Countries that Start with J | 0 | - | 4.98 | 598,739 |
| Countries that Start with K | 0 | - | 4.97 | 811,902 |
| Countries that Start with L | 0 | - | 4.98 | 1,086,004 |
| Countries that Start with N | 0 | - | 4.93 | 1,112,964 |
| Countries that Start with P | 0 | - | 4.94 | 1,211,815 |
| Countries that Start with S | 0 | - | 4.98 | 1,748,775 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,558 |
| Countries that Start with U | 0 | - | 4.97 | 901,829 |
| Countries that Start with V | 0 | - | 4.98 | 607,047 |
| Countries that Start with F | 0 | - | 4.83 | 614,468 |
| Countries that Start with M | 0 | - | 4.97 | 1,376,797 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,621 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,870 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,948 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,944 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,589 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,235 |
