| Name a World Capital A-Z | 0 | - | 5.00 | 176,352 |
| Which City in Europe? | 0 | - | 4.83 | 107,502 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,909 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,578 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,272 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,672 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,367 |
| Which City in Canada? | 0 | - | 4.83 | 57,118 |
| Random Capital to Country | 0 | - | 4.99 | 2,593,376 |
| Random Country to Capital | 0 | - | 4.98 | 921,927 |
| Name a Country A-Z | 0 | - | 5.00 | 243,948 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,996 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,334 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,348 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 131,012 |
| Capital Cities Chain | 0 | - | 4.83 | 82,874 |
| Coldest World Capitals | 0 | - | 4.95 | 133,623 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,037 |
| European Cities by Clue | 0 | - | 4.70 | 89,084 |
| Countries that Start with A | 0 | - | 4.98 | 2,165,188 |
| Countries that Start with B | 0 | - | 4.95 | 2,296,733 |
| Countries that Start with C | 0 | - | 4.96 | 1,823,965 |
| Countries that Start with D | 0 | - | 4.96 | 711,006 |
| Countries that Start with E | 0 | - | 4.95 | 1,378,733 |
| Countries that Start with G | 0 | - | 4.97 | 1,504,986 |
| Countries that Start with H | 0 | - | 4.96 | 605,730 |
| Countries that Start with I | 0 | - | 4.92 | 1,289,533 |
| Countries that Start with J | 0 | - | 4.98 | 603,348 |
| Countries that Start with K | 0 | - | 4.97 | 816,836 |
| Countries that Start with L | 0 | - | 4.98 | 1,091,927 |
| Countries that Start with N | 0 | - | 4.93 | 1,118,939 |
| Countries that Start with P | 0 | - | 4.94 | 1,217,363 |
| Countries that Start with S | 0 | - | 4.98 | 1,756,584 |
| Countries that Start with T | 0 | - | 4.90 | 1,010,805 |
| Countries that Start with U | 0 | - | 4.97 | 905,282 |
| Countries that Start with V | 0 | - | 4.98 | 609,875 |
| Countries that Start with F | 0 | - | 4.83 | 618,341 |
| Countries that Start with M | 0 | - | 4.97 | 1,383,031 |
| World Capitals Quiz | 0 | - | 5.00 | 5,080,369 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,579 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,222 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,167 |
| The Only Country ... | 0 | - | 4.91 | 81,308 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,478 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,412 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,489 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,027 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,963 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,587 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,799 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,675 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,428 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,225 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,495 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,977 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,777 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,452 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,214 |
| Which City in Africa? | 0 | - | 4.77 | 57,863 |
| Which City in Asia? | 0 | - | 4.52 | 51,420 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,335 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,589,254 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,602 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,799 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,791 |
| Which City in Germany? | 0 | - | 4.50 | 136,685 |
| Which City in Italy? | 0 | - | 4.68 | 90,242 |
| Which City in France? | 0 | - | 4.64 | 73,150 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,165 |
| Which City in Spain? | 0 | - | 4.50 | 49,973 |
| Which City in Latin America? | 0 | - | 4.63 | 47,051 |
| Which City in Australia? | 0 | - | 4.67 | 34,444 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,441 |
| One Country By Letter By Continent | 0 | - | 5.00 | 124,307 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,361 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,197 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,450 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,501 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,617 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,390 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,207 |
| Countries by Capital City | 0 | - | 5.00 | 68,513 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,293 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,763 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,857 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,335 |
| Moved Capital Cities | 0 | - | 4.96 | 74,293 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,612 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,629,590 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,283 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,084 |
| Cities Chain #2 | 0 | - | 4.42 | 56,416 |
| Cities Chain #1 | 0 | - | 4.61 | 66,667 |
| World's Biggest Financial Centers | 0 | - | 4.56 | 72,603 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,110 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,651 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,915 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,109 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,824 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,476 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,791 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,069 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,213 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,180 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,104,020 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,306 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,599 |
| Countries with Four Letters | 0 | - | 4.99 | 423,062 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,061 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,999 |
| North American Sports Cities | 0 | - | 4.83 | 172,551 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,369 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,414 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,490 |
| Name a City - European Countries | 0 | - | 4.90 | 65,530 |
| Cities by Former Name | 0 | - | 4.83 | 91,653 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,452 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,723 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,724 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,324 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,445 |
| World Capitals by Map | 0 | - | 5.00 | 287,177 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,410 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,196 |
| Capitals Starting With H | 0 | - | 4.91 | 92,671 |
| Capitals Starting With K | 0 | - | 4.88 | 83,709 |
| Capitals Starting With L | 0 | - | 4.81 | 88,198 |
| Capitals Starting With M | 0 | - | 4.93 | 107,983 |
| Capitals Starting With P | 0 | - | 4.88 | 78,305 |
| Capitals Starting With R | 0 | - | 4.87 | 81,940 |
| Capitals Starting With S | 0 | - | 4.90 | 85,905 |
| Capitals Starting With T | 0 | - | 4.85 | 76,260 |
| Capitals Starting With W | 0 | - | 4.87 | 91,369 |
| Capitals Starting With A | 0 | - | 4.97 | 128,215 |
| Capitals Starting With B | 0 | - | 4.89 | 118,652 |
| Capitals Starting With D | 0 | - | 4.93 | 96,572 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.53 | 31,311 |
| Which City in the United States? | 0 | - | 4.21 | 57,033 |
| NATO Countries | 0 | - | 4.98 | 281,215 |
| EU Countries Quiz | 0 | - | 4.99 | 275,130 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,037 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,026 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,158 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,020 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,737 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,698 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,815 |
| Countries with NO Military | 0 | - | 4.97 | 62,537 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,739 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,789 |
| Countries that Start with R | 0 | - | 4.43 | 448,123 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,283 |
| India A-Z | 0 | - | 4.42 | 34,164 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,229 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,845 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 722,080 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,509 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,832 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,098,570 |
| Busiest Container Ports | 0 | - | 4.11 | 37,425 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,331 |
| Fictional Cities | 0 | - | 4.26 | 47,952 |
| U.S. College Towns | 0 | - | 4.47 | 29,238 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,598 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,164 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,861 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,103 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,355 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,295 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,897 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,334 |
| Former Capitals | 0 | - | 4.88 | 71,500 |
| Europe Capital to Country | 0 | - | 4.99 | 250,677 |
| Asia Capital to Country | 0 | - | 4.96 | 126,774 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,090 |
| European Capitals by Map | 0 | - | 4.99 | 139,699 |
| African Capitals by Map | 0 | - | 4.99 | 134,067 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,133 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,569 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,228 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,555 |
| European Coastal Capitals | 0 | - | 4.95 | 90,741 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,640 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,517 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,347 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,892 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,690 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 489,023 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,326 |
| Cities that End in A by Clue | 0 | - | 4.55 | 53,052 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,335 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,197 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,391 |
| Cities that End in S by Clue | 0 | - | 4.57 | 45,025 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,926 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,149 |
| Country Chain | 0 | - | 4.96 | 217,299 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,486 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,584 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,662 |
