| Name a World Capital A-Z | 0 | - | 5.00 | 175,659 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,449 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,335 |
| Which City in Europe? | 0 | - | 4.83 | 107,087 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,295 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,081 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,991 |
| Which City in Canada? | 0 | - | 4.82 | 56,910 |
| Random Capital to Country | 0 | - | 4.99 | 2,586,013 |
| Random Country to Capital | 0 | - | 4.98 | 916,493 |
| Name a Country A-Z | 0 | - | 5.00 | 242,182 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,080 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,164 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,223 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,248 |
| Capital Cities Chain | 0 | - | 4.84 | 82,354 |
| Coldest World Capitals | 0 | - | 4.95 | 133,273 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,533 |
| World Capitals Quiz | 0 | - | 5.00 | 5,056,489 |
| European Cities by Clue | 0 | - | 4.70 | 88,976 |
| Countries that Start with A | 0 | - | 4.98 | 2,156,279 |
| Countries that Start with B | 0 | - | 4.95 | 2,288,357 |
| Countries that Start with C | 0 | - | 4.96 | 1,817,145 |
| Countries that Start with D | 0 | - | 4.96 | 706,210 |
| Countries that Start with E | 0 | - | 4.95 | 1,373,166 |
| Countries that Start with G | 0 | - | 4.97 | 1,498,735 |
| Countries that Start with H | 0 | - | 4.96 | 601,846 |
| Countries that Start with I | 0 | - | 4.92 | 1,284,823 |
| Countries that Start with J | 0 | - | 4.98 | 599,813 |
| Countries that Start with K | 0 | - | 4.97 | 812,952 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,629 |
| Countries that Start with N | 0 | - | 4.93 | 1,114,280 |
| Countries that Start with P | 0 | - | 4.94 | 1,213,021 |
| Countries that Start with S | 0 | - | 4.98 | 1,750,581 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,521 |
| Countries that Start with U | 0 | - | 4.97 | 902,595 |
| Countries that Start with V | 0 | - | 4.98 | 607,707 |
| Countries that Start with F | 0 | - | 4.83 | 615,390 |
| Countries that Start with M | 0 | - | 4.97 | 1,378,187 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,008 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,967 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,827 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,103 |
| The Only Country ... | 0 | - | 4.91 | 80,605 |
| Which City in Africa? | 0 | - | 4.77 | 57,734 |
| Which City in Asia? | 0 | - | 4.52 | 51,287 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,054 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,144 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,476 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,320 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,612 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,219 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 96,682 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,783 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,189 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,379 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,503 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,929 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,204 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,580,167 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,097 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,055 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,559 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,222 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,760 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,018 |
| Which City in Latin America? | 0 | - | 4.63 | 46,960 |
| Which City in Australia? | 0 | - | 4.67 | 34,353 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,526 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,022 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,124 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,721 |
| Cities Chain #2 | 0 | - | 4.42 | 56,287 |
| Cities Chain #1 | 0 | - | 4.61 | 66,526 |
| World's Biggest Financial Centers | 0 | - | 4.51 | 55,503 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,647 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,611 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,448 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,744 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,141 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,164 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,763 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,357 |
| Countries by Capital City | 0 | - | 5.00 | 67,686 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,854 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,345 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,179 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,823 |
| Moved Capital Cities | 0 | - | 4.96 | 73,957 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,279 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,686 |
| Which City in Germany? | 0 | - | 4.50 | 135,962 |
| Which City in Italy? | 0 | - | 4.67 | 89,856 |
| Which City in France? | 0 | - | 4.64 | 72,906 |
| Which City in Spain? | 0 | - | 4.50 | 49,836 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,609,038 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,532 |
| North American Sports Cities | 0 | - | 4.83 | 171,583 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,095 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,134 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,001 |
| Name a City - European Countries | 0 | - | 4.91 | 65,042 |
| Cities by Former Name | 0 | - | 4.84 | 91,341 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,633 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,127 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,270 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,729 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,501 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,700 |
| World Capitals by Map | 0 | - | 5.00 | 285,170 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,056 |
| Capitals Starting With H | 0 | - | 4.90 | 91,841 |
| Capitals Starting With K | 0 | - | 4.85 | 76,033 |
| Capitals Starting With L | 0 | - | 4.81 | 87,252 |
| Capitals Starting With M | 0 | - | 4.93 | 106,737 |
| Capitals Starting With P | 0 | - | 4.88 | 77,537 |
| Capitals Starting With R | 0 | - | 4.87 | 81,305 |
| Capitals Starting With S | 0 | - | 4.89 | 85,166 |
| Capitals Starting With T | 0 | - | 4.84 | 75,646 |
| Capitals Starting With W | 0 | - | 4.87 | 90,924 |
| Capitals Starting With A | 0 | - | 4.97 | 127,081 |
| Capitals Starting With B | 0 | - | 4.89 | 117,739 |
| Capitals Starting With D | 0 | - | 4.93 | 95,814 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,988 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,132 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,492 |
| NATO Countries | 0 | - | 4.98 | 278,681 |
| EU Countries Quiz | 0 | - | 4.99 | 272,257 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,900 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,094 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,096,214 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,483 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,698 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,395 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,461 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,997 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,717 |
| Countries with NO Military | 0 | - | 4.97 | 61,785 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,335 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,302 |
| Countries with Four Letters | 0 | - | 4.99 | 420,996 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,921 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,038 |
| 7 Deadly Sins | 0 | - | 4.88 | 398,351 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,507 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,282 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,292 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,382 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,141 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,353 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,679 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,242 |
| Which City in the United States? | 0 | - | 4.21 | 56,883 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,273 |
| Countries that Start with R | 0 | - | 4.43 | 445,997 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,893 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,062 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 717,590 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,094,768 |
| Busiest Container Ports | 0 | - | 4.11 | 37,357 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,215 |
| Fictional Cities | 0 | - | 4.25 | 47,917 |
| U.S. College Towns | 0 | - | 4.47 | 29,177 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,462 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,094 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,246 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,660 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,209 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,651 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,613 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,843 |
| Former Capitals | 0 | - | 4.88 | 71,327 |
| Europe Capital to Country | 0 | - | 4.99 | 249,245 |
| Asia Capital to Country | 0 | - | 4.96 | 126,324 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,380 |
| European Capitals by Map | 0 | - | 4.99 | 138,155 |
| African Capitals by Map | 0 | - | 4.99 | 133,037 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,830 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,862 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,743 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,110 |
| European Coastal Capitals | 0 | - | 4.95 | 90,246 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,414 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,665 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,204 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,661 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,267 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 486,492 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,173 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,900 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,131 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,057 |
| Cities that End in I by Clue | 0 | - | 4.61 | 57,211 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,891 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,241 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,489 |
| Country Chain | 0 | - | 4.96 | 216,607 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,532 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,954 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,224 |
