| Name a World Capital A-Z | 0 | - | 5.00 | 175,273 |
| Which City in Europe? | 0 | - | 4.83 | 106,905 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,235 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,225 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,833 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,738 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,778 |
| Which City in Canada? | 0 | - | 4.82 | 56,800 |
| Random Capital to Country | 0 | - | 4.99 | 2,581,582 |
| Random Country to Capital | 0 | - | 4.98 | 913,525 |
| Name a Country A-Z | 0 | - | 5.00 | 241,190 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,518 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,077 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,841 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,925 |
| Capital Cities Chain | 0 | - | 4.84 | 82,092 |
| Coldest World Capitals | 0 | - | 4.95 | 133,151 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,192 |
| European Cities by Clue | 0 | - | 4.70 | 88,884 |
| Countries that Start with A | 0 | - | 4.98 | 2,150,877 |
| Countries that Start with B | 0 | - | 4.95 | 2,283,464 |
| Countries that Start with C | 0 | - | 4.96 | 1,813,190 |
| Countries that Start with D | 0 | - | 4.96 | 703,542 |
| Countries that Start with E | 0 | - | 4.95 | 1,369,886 |
| Countries that Start with G | 0 | - | 4.97 | 1,495,347 |
| Countries that Start with H | 0 | - | 4.96 | 599,606 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,226 |
| Countries that Start with J | 0 | - | 4.98 | 597,637 |
| Countries that Start with K | 0 | - | 4.97 | 810,890 |
| Countries that Start with L | 0 | - | 4.98 | 1,084,764 |
| Countries that Start with N | 0 | - | 4.93 | 1,111,683 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,336 |
| Countries that Start with S | 0 | - | 4.98 | 1,747,117 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,595 |
| Countries that Start with U | 0 | - | 4.97 | 901,035 |
| Countries that Start with V | 0 | - | 4.98 | 606,102 |
| Countries that Start with F | 0 | - | 4.83 | 613,565 |
| Countries that Start with M | 0 | - | 4.97 | 1,375,415 |
| World Capitals Quiz | 0 | - | 5.00 | 5,042,663 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,687 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,825 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,660 |
| The Only Country ... | 0 | - | 4.91 | 80,203 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,158 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,319 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,803 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,777 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,764 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,121 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,527 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,526 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,186 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,657 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,016 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,330 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,817 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,575 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,828 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,069 |
| Which City in Africa? | 0 | - | 4.78 | 57,660 |
| Which City in Asia? | 0 | - | 4.52 | 51,221 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,184 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,574,849 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,028 |
| 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 | 135,634 |
| Which City in Italy? | 0 | - | 4.64 | 89,272 |
| Which City in France? | 0 | - | 4.64 | 72,786 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,929 |
| Which City in Spain? | 0 | - | 4.50 | 49,750 |
| Which City in Latin America? | 0 | - | 4.63 | 46,901 |
| Which City in Australia? | 0 | - | 4.67 | 34,306 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,025 |
| One Country By Letter By Continent | 0 | - | 5.00 | 122,271 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,191 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,255 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,350 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,930 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,888 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,069 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,911 |
| Countries by Capital City | 0 | - | 5.00 | 67,154 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,569 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,109 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,158 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,569 |
| Moved Capital Cities | 0 | - | 4.96 | 73,773 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,469 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,596,868 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,052 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,547 |
| Cities Chain #2 | 0 | - | 4.42 | 56,210 |
| Cities Chain #1 | 0 | - | 4.61 | 66,410 |
| World's Biggest Financial Centers | 0 | - | 4.51 | 53,597 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,907 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,315 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,228 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,799 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,670 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,280 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,635 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,947 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,092 |
| Majority Muslim Countries | 0 | - | 4.98 | 370,894 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,091,888 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,456 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,202 |
| Countries with Four Letters | 0 | - | 4.99 | 419,526 |
| 7 Deadly Sins | 0 | - | 4.88 | 396,754 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,303 |
| North American Sports Cities | 0 | - | 4.83 | 171,182 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,992 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,141 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,198 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,924 |
| Name a City - European Countries | 0 | - | 4.92 | 64,688 |
| Cities by Former Name | 0 | - | 4.84 | 91,149 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,146 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,361 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,976 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,276 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,354 |
| World Capitals by Map | 0 | - | 5.00 | 284,244 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,849 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,107 |
| Capitals Starting With H | 0 | - | 4.90 | 91,576 |
| Capitals Starting With K | 0 | - | 4.85 | 75,848 |
| Capitals Starting With L | 0 | - | 4.81 | 87,021 |
| Capitals Starting With M | 0 | - | 4.93 | 106,388 |
| Capitals Starting With P | 0 | - | 4.88 | 77,350 |
| Capitals Starting With R | 0 | - | 4.87 | 81,121 |
| Capitals Starting With S | 0 | - | 4.89 | 84,973 |
| Capitals Starting With T | 0 | - | 4.84 | 75,442 |
| Capitals Starting With W | 0 | - | 4.89 | 90,761 |
| Capitals Starting With A | 0 | - | 4.97 | 126,775 |
| Capitals Starting With B | 0 | - | 4.89 | 117,496 |
| Capitals Starting With D | 0 | - | 4.93 | 95,577 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,197 |
| Which City in the United States? | 0 | - | 4.21 | 56,807 |
| NATO Countries | 0 | - | 4.98 | 277,236 |
| EU Countries Quiz | 0 | - | 4.99 | 270,917 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,745 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,471 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,831 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,606 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 116,710 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,551 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,128 |
| Countries with NO Military | 0 | - | 4.97 | 61,378 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,049 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,480 |
| Countries that Start with R | 0 | - | 4.43 | 444,646 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,666 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,954 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,277 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 713,913 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,538 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,092,484 |
| Busiest Container Ports | 0 | - | 4.11 | 37,317 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,133 |
| Fictional Cities | 0 | - | 4.25 | 47,894 |
| U.S. College Towns | 0 | - | 4.47 | 29,127 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,388 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,062 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,861 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,407 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,568 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,209 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,468 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,498 |
| Former Capitals | 0 | - | 4.88 | 71,223 |
| Europe Capital to Country | 0 | - | 4.99 | 248,474 |
| Asia Capital to Country | 0 | - | 4.96 | 125,990 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,850 |
| European Capitals by Map | 0 | - | 4.99 | 137,183 |
| African Capitals by Map | 0 | - | 4.99 | 132,537 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,413 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,540 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,458 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,842 |
| European Coastal Capitals | 0 | - | 4.95 | 89,970 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,286 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,687 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,392 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,502 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,004 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 485,286 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,128 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,824 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,035 |
| Cities that End in N by Clue | 0 | - | 4.55 | 53,968 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,124 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,829 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,666 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,773 |
| Country Chain | 0 | - | 4.96 | 216,094 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,940 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,543 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,910 |
