| Name a World Capital A-Z | 0 | - | 5.00 | 175,264 |
| Which City in Europe? | 0 | - | 4.83 | 106,900 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,229 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,220 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,820 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,725 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,771 |
| Which City in Canada? | 0 | - | 4.82 | 56,797 |
| Random Capital to Country | 0 | - | 4.99 | 2,581,443 |
| Random Country to Capital | 0 | - | 4.98 | 913,475 |
| Name a Country A-Z | 0 | - | 5.00 | 241,166 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,497 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,073 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,805 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,915 |
| Capital Cities Chain | 0 | - | 4.84 | 82,088 |
| Coldest World Capitals | 0 | - | 4.95 | 133,143 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,186 |
| European Cities by Clue | 0 | - | 4.70 | 88,881 |
| Countries that Start with A | 0 | - | 4.98 | 2,150,727 |
| Countries that Start with B | 0 | - | 4.95 | 2,283,333 |
| Countries that Start with C | 0 | - | 4.96 | 1,813,093 |
| Countries that Start with D | 0 | - | 4.96 | 703,473 |
| Countries that Start with E | 0 | - | 4.95 | 1,369,796 |
| Countries that Start with G | 0 | - | 4.97 | 1,495,260 |
| Countries that Start with H | 0 | - | 4.96 | 599,543 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,153 |
| Countries that Start with J | 0 | - | 4.98 | 597,586 |
| Countries that Start with K | 0 | - | 4.97 | 810,831 |
| Countries that Start with L | 0 | - | 4.98 | 1,084,688 |
| Countries that Start with N | 0 | - | 4.93 | 1,111,615 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,280 |
| Countries that Start with S | 0 | - | 4.98 | 1,747,024 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,538 |
| Countries that Start with U | 0 | - | 4.97 | 900,993 |
| Countries that Start with V | 0 | - | 4.98 | 606,073 |
| Countries that Start with F | 0 | - | 4.83 | 613,517 |
| Countries that Start with M | 0 | - | 4.97 | 1,375,343 |
| World Capitals Quiz | 0 | - | 5.00 | 5,042,305 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,668 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,816 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,654 |
| The Only Country ... | 0 | - | 4.91 | 80,188 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,124 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,301 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,776 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,766 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,731 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,119 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,524 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,520 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,145 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,634 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,000 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,308 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,807 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,565 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,823 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,068 |
| Which City in Africa? | 0 | - | 4.77 | 57,659 |
| Which City in Asia? | 0 | - | 4.52 | 51,220 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,171 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,574,709 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,024 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,731 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,630 |
| Which City in Germany? | 0 | - | 4.50 | 135,625 |
| Which City in Italy? | 0 | - | 4.64 | 89,239 |
| Which City in France? | 0 | - | 4.64 | 72,780 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,926 |
| Which City in Spain? | 0 | - | 4.50 | 49,746 |
| Which City in Latin America? | 0 | - | 4.63 | 46,901 |
| Which City in Australia? | 0 | - | 4.67 | 34,301 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,016 |
| One Country By Letter By Continent | 0 | - | 5.00 | 122,247 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,178 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,249 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,332 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,926 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,883 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,054 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,898 |
| Countries by Capital City | 0 | - | 5.00 | 67,142 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,566 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,097 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,138 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,566 |
| Moved Capital Cities | 0 | - | 4.96 | 73,765 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,407 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,596,517 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,046 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,541 |
| Cities Chain #2 | 0 | - | 4.42 | 56,207 |
| Cities Chain #1 | 0 | - | 4.61 | 66,407 |
| World's Biggest Financial Centers | 0 | - | 4.51 | 53,571 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,904 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,312 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,187 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,730 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,669 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,279 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,634 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,946 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,092 |
| Majority Muslim Countries | 0 | - | 4.98 | 370,823 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,091,656 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,432 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,195 |
| Countries with Four Letters | 0 | - | 4.99 | 419,486 |
| 7 Deadly Sins | 0 | - | 4.88 | 396,680 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,290 |
| North American Sports Cities | 0 | - | 4.83 | 171,173 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,991 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,134 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,193 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,921 |
| Name a City - European Countries | 0 | - | 4.92 | 64,681 |
| Cities by Former Name | 0 | - | 4.84 | 91,146 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,119 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,360 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,961 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,264 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,352 |
| World Capitals by Map | 0 | - | 5.00 | 284,211 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,844 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,106 |
| Capitals Starting With H | 0 | - | 4.90 | 91,566 |
| Capitals Starting With K | 0 | - | 4.85 | 75,843 |
| Capitals Starting With L | 0 | - | 4.81 | 87,016 |
| Capitals Starting With M | 0 | - | 4.93 | 106,379 |
| Capitals Starting With P | 0 | - | 4.88 | 77,346 |
| Capitals Starting With R | 0 | - | 4.87 | 81,118 |
| Capitals Starting With S | 0 | - | 4.89 | 84,970 |
| Capitals Starting With T | 0 | - | 4.84 | 75,440 |
| Capitals Starting With W | 0 | - | 4.89 | 90,757 |
| Capitals Starting With A | 0 | - | 4.97 | 126,766 |
| Capitals Starting With B | 0 | - | 4.89 | 117,488 |
| Capitals Starting With D | 0 | - | 4.93 | 95,568 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,197 |
| Which City in the United States? | 0 | - | 4.21 | 56,805 |
| NATO Countries | 0 | - | 4.98 | 277,213 |
| EU Countries Quiz | 0 | - | 4.99 | 270,899 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,723 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,437 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,803 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,588 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,685 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,540 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,114 |
| Countries with NO Military | 0 | - | 4.97 | 61,365 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,045 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,450 |
| Countries that Start with R | 0 | - | 4.43 | 444,612 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,663 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,949 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,254 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 713,828 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,524 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,092,421 |
| Busiest Container Ports | 0 | - | 4.11 | 37,316 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,133 |
| Fictional Cities | 0 | - | 4.25 | 47,893 |
| U.S. College Towns | 0 | - | 4.47 | 29,126 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,387 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,062 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,826 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,396 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,553 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,199 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,463 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,487 |
| Former Capitals | 0 | - | 4.88 | 71,223 |
| Europe Capital to Country | 0 | - | 4.99 | 248,449 |
| Asia Capital to Country | 0 | - | 4.96 | 125,980 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,838 |
| European Capitals by Map | 0 | - | 4.99 | 137,149 |
| African Capitals by Map | 0 | - | 4.99 | 132,517 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,346 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,526 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,453 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,832 |
| European Coastal Capitals | 0 | - | 4.95 | 89,968 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,284 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,665 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,374 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,499 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,995 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 485,247 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,125 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,820 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,030 |
| Cities that End in N by Clue | 0 | - | 4.55 | 53,965 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,121 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,826 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,646 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,751 |
| Country Chain | 0 | - | 4.96 | 216,083 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,921 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,535 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,902 |
