| Name a World Capital A-Z | 0 | - | 5.00 | 174,980 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,098 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,109 |
| Which City in Europe? | 0 | - | 4.83 | 106,623 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,517 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,530 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,335 |
| Which City in Canada? | 0 | - | 4.83 | 56,656 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,991 |
| Random Country to Capital | 0 | - | 4.98 | 911,627 |
| Name a Country A-Z | 0 | - | 5.00 | 240,427 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,101 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,996 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,017 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,688 |
| Capital Cities Chain | 0 | - | 4.84 | 81,920 |
| Coldest World Capitals | 0 | - | 4.95 | 133,045 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,999 |
| World Capitals Quiz | 0 | - | 5.00 | 5,031,419 |
| European Cities by Clue | 0 | - | 4.70 | 88,803 |
| Countries that Start with A | 0 | - | 4.97 | 2,146,802 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,861 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,312 |
| Countries that Start with D | 0 | - | 4.96 | 701,534 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,499 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,766 |
| Countries that Start with H | 0 | - | 4.96 | 597,955 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,261 |
| Countries that Start with J | 0 | - | 4.98 | 596,019 |
| Countries that Start with K | 0 | - | 4.97 | 809,398 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,873 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,720 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,538 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,515 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,210 |
| Countries that Start with U | 0 | - | 4.97 | 899,919 |
| Countries that Start with V | 0 | - | 4.98 | 605,093 |
| Countries that Start with F | 0 | - | 4.83 | 612,182 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,327 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,410 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,706 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,480 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,032 |
| The Only Country ... | 0 | - | 4.91 | 79,884 |
| Which City in Africa? | 0 | - | 4.78 | 57,567 |
| Which City in Asia? | 0 | - | 4.51 | 51,112 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,573 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,833 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,331 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,439 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,068 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,001 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,336 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,269 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,547 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,176 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,724 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,098 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,569 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,571,103 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,223 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,662 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,853 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,908 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,714 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,794 |
| Which City in Latin America? | 0 | - | 4.63 | 46,842 |
| Which City in Australia? | 0 | - | 4.67 | 34,223 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,685 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,694 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 98,975 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,428 |
| Cities Chain #2 | 0 | - | 4.42 | 56,169 |
| Cities Chain #1 | 0 | - | 4.61 | 66,347 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 52,348 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,765 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,961 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,123 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,953 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,655 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,606 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,626 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,451 |
| Countries by Capital City | 0 | - | 5.00 | 66,657 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,336 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,906 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,411 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,409 |
| Moved Capital Cities | 0 | - | 4.96 | 73,587 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,573 |
| Which City in Germany? | 0 | - | 4.50 | 135,003 |
| Which City in Italy? | 0 | - | 4.55 | 78,148 |
| Which City in France? | 0 | - | 4.64 | 72,403 |
| Which City in Spain? | 0 | - | 4.50 | 49,441 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,588,047 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,117 |
| North American Sports Cities | 0 | - | 4.83 | 170,908 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,918 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,735 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,860 |
| Name a City - European Countries | 0 | - | 4.92 | 64,396 |
| Cities by Former Name | 0 | - | 4.84 | 90,973 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,268 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,921 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,692 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,650 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,244 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,950 |
| World Capitals by Map | 0 | - | 5.00 | 283,213 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,672 |
| Capitals Starting With H | 0 | - | 4.90 | 90,984 |
| Capitals Starting With K | 0 | - | 4.85 | 75,693 |
| Capitals Starting With L | 0 | - | 4.81 | 86,842 |
| Capitals Starting With M | 0 | - | 4.93 | 106,067 |
| Capitals Starting With P | 0 | - | 4.88 | 77,196 |
| Capitals Starting With R | 0 | - | 4.87 | 80,979 |
| Capitals Starting With S | 0 | - | 4.89 | 84,810 |
| Capitals Starting With T | 0 | - | 4.84 | 75,299 |
| Capitals Starting With W | 0 | - | 4.89 | 90,613 |
| Capitals Starting With A | 0 | - | 4.97 | 126,559 |
| Capitals Starting With B | 0 | - | 4.89 | 117,298 |
| Capitals Starting With D | 0 | - | 4.93 | 95,386 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,906 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,060 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,526 |
| NATO Countries | 0 | - | 4.98 | 275,743 |
| EU Countries Quiz | 0 | - | 4.99 | 269,935 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,933 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,313 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,088,016 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,774 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,171 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,048 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,120 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,238 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,757 |
| Countries with NO Military | 0 | - | 4.97 | 61,175 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,071 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,904 |
| Countries with Four Letters | 0 | - | 4.99 | 418,533 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,841 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,196 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,918 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 77,544 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,118 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,678 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,335 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,081 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,219 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,588 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,172 |
| Which City in the United States? | 0 | - | 4.21 | 56,660 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,872 |
| Countries that Start with R | 0 | - | 4.43 | 443,619 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,418 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,868 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,511 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,742 |
| Busiest Container Ports | 0 | - | 4.11 | 37,283 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,080 |
| Fictional Cities | 0 | - | 4.25 | 47,875 |
| U.S. College Towns | 0 | - | 4.47 | 29,106 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,315 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,026 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,360 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,200 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,136 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,822 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,342 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,197 |
| Former Capitals | 0 | - | 4.88 | 71,146 |
| Europe Capital to Country | 0 | - | 4.99 | 247,894 |
| Asia Capital to Country | 0 | - | 4.96 | 125,762 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,459 |
| European Capitals by Map | 0 | - | 4.99 | 136,283 |
| African Capitals by Map | 0 | - | 4.99 | 132,185 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,267 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,124 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,193 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,616 |
| European Coastal Capitals | 0 | - | 4.95 | 89,761 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,188 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,808 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,806 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,424 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,801 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 484,405 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,086 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,761 |
| Cities that End in O by Clue | 0 | - | 4.56 | 60,964 |
| Cities that End in N by Clue | 0 | - | 4.55 | 53,918 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,056 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,784 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,324 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,437 |
| Country Chain | 0 | - | 4.96 | 215,728 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,455 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,266 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,746 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,139 |
