| Name a World Capital A-Z | 0 | - | 5.00 | 175,304 |
| Which City in Europe? | 0 | - | 4.83 | 106,921 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,249 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,232 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,887 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,777 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,793 |
| Which City in Canada? | 0 | - | 4.82 | 56,809 |
| Random Capital to Country | 0 | - | 4.99 | 2,582,049 |
| Random Country to Capital | 0 | - | 4.98 | 913,770 |
| Name a Country A-Z | 0 | - | 5.00 | 241,260 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,575 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,080 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,980 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,952 |
| Capital Cities Chain | 0 | - | 4.84 | 82,111 |
| Coldest World Capitals | 0 | - | 4.95 | 133,162 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,220 |
| European Cities by Clue | 0 | - | 4.70 | 88,889 |
| Countries that Start with A | 0 | - | 4.98 | 2,151,318 |
| Countries that Start with B | 0 | - | 4.95 | 2,283,831 |
| Countries that Start with C | 0 | - | 4.96 | 1,813,484 |
| Countries that Start with D | 0 | - | 4.96 | 703,737 |
| Countries that Start with E | 0 | - | 4.95 | 1,370,102 |
| Countries that Start with G | 0 | - | 4.97 | 1,495,616 |
| Countries that Start with H | 0 | - | 4.96 | 599,757 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,426 |
| Countries that Start with J | 0 | - | 4.98 | 597,789 |
| Countries that Start with K | 0 | - | 4.97 | 811,037 |
| Countries that Start with L | 0 | - | 4.98 | 1,084,958 |
| Countries that Start with N | 0 | - | 4.93 | 1,111,867 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,533 |
| Countries that Start with S | 0 | - | 4.98 | 1,747,343 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,735 |
| Countries that Start with U | 0 | - | 4.97 | 901,168 |
| Countries that Start with V | 0 | - | 4.98 | 606,196 |
| Countries that Start with F | 0 | - | 4.83 | 613,699 |
| Countries that Start with M | 0 | - | 4.97 | 1,375,606 |
| World Capitals Quiz | 0 | - | 5.00 | 5,043,709 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,711 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,840 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,673 |
| The Only Country ... | 0 | - | 4.91 | 80,241 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,245 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,408 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,868 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,841 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,833 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,128 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,537 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,547 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,294 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,738 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,073 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,393 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,856 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,604 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,843 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,073 |
| Which City in Africa? | 0 | - | 4.78 | 57,664 |
| Which City in Asia? | 0 | - | 4.52 | 51,227 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,222 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,575,246 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,042 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,731 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,632 |
| Which City in Germany? | 0 | - | 4.50 | 135,663 |
| Which City in Italy? | 0 | - | 4.64 | 89,383 |
| Which City in France? | 0 | - | 4.64 | 72,797 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,938 |
| Which City in Spain? | 0 | - | 4.50 | 49,761 |
| Which City in Latin America? | 0 | - | 4.63 | 46,907 |
| Which City in Australia? | 0 | - | 4.67 | 34,309 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,068 |
| One Country By Letter By Continent | 0 | - | 5.00 | 122,319 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,234 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,282 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,380 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,947 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,909 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,098 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,950 |
| Countries by Capital City | 0 | - | 5.00 | 67,198 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,589 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,122 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,255 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,584 |
| Moved Capital Cities | 0 | - | 4.96 | 73,786 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,666 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,598,004 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,058 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,574 |
| Cities Chain #2 | 0 | - | 4.42 | 56,213 |
| Cities Chain #1 | 0 | - | 4.61 | 66,420 |
| World's Biggest Financial Centers | 0 | - | 4.51 | 53,681 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,913 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,326 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,387 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,991 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,675 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,288 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,638 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,950 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,094 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,020 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,092,255 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,527 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,210 |
| Countries with Four Letters | 0 | - | 4.99 | 419,654 |
| 7 Deadly Sins | 0 | - | 4.88 | 396,892 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,327 |
| North American Sports Cities | 0 | - | 4.83 | 171,212 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,002 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,175 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,205 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,948 |
| Name a City - European Countries | 0 | - | 4.92 | 64,706 |
| Cities by Former Name | 0 | - | 4.84 | 91,164 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,158 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,370 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,014 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,303 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,354 |
| World Capitals by Map | 0 | - | 5.00 | 284,346 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,866 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,109 |
| Capitals Starting With H | 0 | - | 4.90 | 91,592 |
| Capitals Starting With K | 0 | - | 4.85 | 75,857 |
| Capitals Starting With L | 0 | - | 4.81 | 87,037 |
| Capitals Starting With M | 0 | - | 4.93 | 106,414 |
| Capitals Starting With P | 0 | - | 4.88 | 77,357 |
| Capitals Starting With R | 0 | - | 4.87 | 81,129 |
| Capitals Starting With S | 0 | - | 4.89 | 84,985 |
| Capitals Starting With T | 0 | - | 4.84 | 75,452 |
| Capitals Starting With W | 0 | - | 4.89 | 90,771 |
| Capitals Starting With A | 0 | - | 4.97 | 126,792 |
| Capitals Starting With B | 0 | - | 4.89 | 117,509 |
| Capitals Starting With D | 0 | - | 4.93 | 95,589 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,200 |
| Which City in the United States? | 0 | - | 4.21 | 56,814 |
| NATO Countries | 0 | - | 4.98 | 277,386 |
| EU Countries Quiz | 0 | - | 4.99 | 271,019 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,847 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,623 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,909 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,663 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 116,781 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,598 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,170 |
| Countries with NO Military | 0 | - | 4.97 | 61,411 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,070 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,581 |
| Countries that Start with R | 0 | - | 4.43 | 444,740 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,688 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,962 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,334 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 714,266 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,580 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,092,698 |
| Busiest Container Ports | 0 | - | 4.11 | 37,319 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,136 |
| Fictional Cities | 0 | - | 4.25 | 47,895 |
| U.S. College Towns | 0 | - | 4.47 | 29,133 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,393 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,066 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,894 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,426 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,631 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,240 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,481 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,525 |
| Former Capitals | 0 | - | 4.88 | 71,226 |
| Europe Capital to Country | 0 | - | 4.99 | 248,537 |
| Asia Capital to Country | 0 | - | 4.96 | 126,021 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,894 |
| European Capitals by Map | 0 | - | 4.99 | 137,251 |
| African Capitals by Map | 0 | - | 4.99 | 132,587 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,543 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,581 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,471 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,856 |
| European Coastal Capitals | 0 | - | 4.95 | 89,997 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,294 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,761 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,491 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,515 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,020 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 485,393 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,131 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,832 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,043 |
| Cities that End in N by Clue | 0 | - | 4.55 | 53,973 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,131 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,835 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,704 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,827 |
| Country Chain | 0 | - | 4.96 | 216,155 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,996 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,572 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,946 |
