| Name a World Capital A-Z | 0 | - | 5.00 | 176,008 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,707 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,496 |
| Which City in Europe? | 0 | - | 4.83 | 107,320 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 132,902 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,418 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,187 |
| Which City in Canada? | 0 | - | 4.82 | 57,024 |
| Random Capital to Country | 0 | - | 4.99 | 2,589,708 |
| Random Country to Capital | 0 | - | 4.98 | 919,537 |
| Name a Country A-Z | 0 | - | 5.00 | 243,015 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,552 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,261 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,286 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,809 |
| Capital Cities Chain | 0 | - | 4.83 | 82,647 |
| Coldest World Capitals | 0 | - | 4.95 | 133,522 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,801 |
| World Capitals Quiz | 0 | - | 5.00 | 5,068,555 |
| European Cities by Clue | 0 | - | 4.70 | 89,038 |
| Countries that Start with A | 0 | - | 4.98 | 2,160,841 |
| Countries that Start with B | 0 | - | 4.95 | 2,292,601 |
| Countries that Start with C | 0 | - | 4.96 | 1,820,619 |
| Countries that Start with D | 0 | - | 4.96 | 708,624 |
| Countries that Start with E | 0 | - | 4.95 | 1,376,023 |
| Countries that Start with G | 0 | - | 4.97 | 1,501,975 |
| Countries that Start with H | 0 | - | 4.96 | 603,947 |
| Countries that Start with I | 0 | - | 4.92 | 1,287,143 |
| Countries that Start with J | 0 | - | 4.98 | 601,696 |
| Countries that Start with K | 0 | - | 4.97 | 815,030 |
| Countries that Start with L | 0 | - | 4.98 | 1,089,821 |
| Countries that Start with N | 0 | - | 4.93 | 1,116,797 |
| Countries that Start with P | 0 | - | 4.94 | 1,215,234 |
| Countries that Start with S | 0 | - | 4.98 | 1,753,548 |
| Countries that Start with T | 0 | - | 4.90 | 1,009,106 |
| Countries that Start with U | 0 | - | 4.97 | 903,931 |
| Countries that Start with V | 0 | - | 4.98 | 608,910 |
| Countries that Start with F | 0 | - | 4.83 | 616,958 |
| Countries that Start with M | 0 | - | 4.97 | 1,380,622 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,303 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,123 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,021 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,167 |
| The Only Country ... | 0 | - | 4.91 | 80,928 |
| Which City in Africa? | 0 | - | 4.77 | 57,792 |
| Which City in Asia? | 0 | - | 4.52 | 51,350 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,854 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,826 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,026 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,699 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,311 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,440 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,121 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,983 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,936 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 109,896 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,248 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,708 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,584,669 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,474 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,267 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,913 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,416 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,776 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,101 |
| Which City in Latin America? | 0 | - | 4.63 | 47,008 |
| Which City in Australia? | 0 | - | 4.67 | 34,403 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,991 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,659 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,195 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,946 |
| Cities Chain #2 | 0 | - | 4.42 | 56,345 |
| Cities Chain #1 | 0 | - | 4.61 | 66,603 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 71,861 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,998 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,897 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,544 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,115 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,318 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,395 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,110 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,844 |
| Countries by Capital City | 0 | - | 5.00 | 68,106 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,088 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,571 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,012 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,078 |
| Moved Capital Cities | 0 | - | 4.96 | 74,126 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,501 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,744 |
| Which City in Germany? | 0 | - | 4.50 | 136,414 |
| Which City in Italy? | 0 | - | 4.68 | 90,096 |
| Which City in France? | 0 | - | 4.64 | 73,031 |
| Which City in Spain? | 0 | - | 4.50 | 49,912 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,619,067 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,826 |
| North American Sports Cities | 0 | - | 4.83 | 172,266 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,290 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,319 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,061 |
| Name a City - European Countries | 0 | - | 4.90 | 65,301 |
| Cities by Former Name | 0 | - | 4.83 | 91,509 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,832 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,026 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,359 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,784 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,622 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,066 |
| World Capitals by Map | 0 | - | 5.00 | 286,028 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,233 |
| Capitals Starting With H | 0 | - | 4.91 | 92,454 |
| Capitals Starting With K | 0 | - | 4.88 | 83,209 |
| Capitals Starting With L | 0 | - | 4.81 | 87,971 |
| Capitals Starting With M | 0 | - | 4.93 | 107,634 |
| Capitals Starting With P | 0 | - | 4.88 | 78,102 |
| Capitals Starting With R | 0 | - | 4.87 | 81,738 |
| Capitals Starting With S | 0 | - | 4.90 | 85,679 |
| Capitals Starting With T | 0 | - | 4.85 | 76,087 |
| Capitals Starting With W | 0 | - | 4.87 | 91,235 |
| Capitals Starting With A | 0 | - | 4.97 | 127,763 |
| Capitals Starting With B | 0 | - | 4.89 | 118,353 |
| Capitals Starting With D | 0 | - | 4.93 | 96,325 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,033 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,171 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,762 |
| NATO Countries | 0 | - | 4.98 | 279,781 |
| EU Countries Quiz | 0 | - | 4.99 | 273,451 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,889 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 272,510 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,100,084 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,163 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,464 |
| Top Five Countries by Religion | 0 | - | 4.93 | 171,057 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,115 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,372 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,184 |
| Countries with NO Military | 0 | - | 4.97 | 62,098 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,474 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,475 |
| Countries with Four Letters | 0 | - | 4.99 | 422,018 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,421 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,454 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,754 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,352 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,508 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,420 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,162 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,411 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,730 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,280 |
| Which City in the United States? | 0 | - | 4.21 | 56,954 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,191 |
| Countries that Start with R | 0 | - | 4.43 | 447,148 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,084 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,140 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 719,947 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,096,798 |
| Busiest Container Ports | 0 | - | 4.11 | 37,395 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,274 |
| Fictional Cities | 0 | - | 4.26 | 47,939 |
| U.S. College Towns | 0 | - | 4.47 | 29,210 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,537 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,125 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,559 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,888 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,847 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,982 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,746 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,092 |
| Former Capitals | 0 | - | 4.88 | 71,418 |
| Europe Capital to Country | 0 | - | 4.99 | 249,853 |
| Asia Capital to Country | 0 | - | 4.96 | 126,569 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,750 |
| European Capitals by Map | 0 | - | 4.99 | 138,907 |
| African Capitals by Map | 0 | - | 4.99 | 133,613 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,985 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,223 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,990 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,332 |
| European Coastal Capitals | 0 | - | 4.95 | 90,501 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,546 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,601 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,785 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,790 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,479 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 487,623 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,222 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,947 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,210 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,113 |
| Cities that End in I by Clue | 0 | - | 4.61 | 57,275 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,931 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,296 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 180,147 |
| Country Chain | 0 | - | 4.96 | 216,977 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,009 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,278 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,463 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,722 |
| Countries by Emojis | 0 | - | 4.99 | 239,365 |
