| Name a World Capital A-Z | 0 | - | 5.00 | 176,573 |
| Which City in Europe? | 0 | - | 4.83 | 107,651 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,030 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,646 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,574 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,885 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,509 |
| Which City in Canada? | 0 | - | 4.83 | 57,184 |
| Random Capital to Country | 0 | - | 4.99 | 2,595,925 |
| Random Country to Capital | 0 | - | 4.98 | 923,726 |
| Name a Country A-Z | 0 | - | 5.00 | 244,470 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,271 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,410 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,102 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,340 |
| Capital Cities Chain | 0 | - | 4.84 | 83,037 |
| Coldest World Capitals | 0 | - | 4.95 | 133,691 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,181 |
| European Cities by Clue | 0 | - | 4.70 | 89,107 |
| Countries that Start with A | 0 | - | 4.98 | 2,168,372 |
| Countries that Start with B | 0 | - | 4.95 | 2,299,570 |
| Countries that Start with C | 0 | - | 4.96 | 1,826,230 |
| Countries that Start with D | 0 | - | 4.96 | 712,656 |
| Countries that Start with E | 0 | - | 4.95 | 1,380,673 |
| Countries that Start with G | 0 | - | 4.97 | 1,506,934 |
| Countries that Start with H | 0 | - | 4.96 | 606,859 |
| Countries that Start with I | 0 | - | 4.92 | 1,291,066 |
| Countries that Start with J | 0 | - | 4.98 | 604,408 |
| Countries that Start with K | 0 | - | 4.97 | 817,990 |
| Countries that Start with L | 0 | - | 4.98 | 1,093,397 |
| Countries that Start with N | 0 | - | 4.93 | 1,120,456 |
| Countries that Start with P | 0 | - | 4.94 | 1,218,788 |
| Countries that Start with S | 0 | - | 4.98 | 1,758,563 |
| Countries that Start with T | 0 | - | 4.90 | 1,011,848 |
| Countries that Start with U | 0 | - | 4.97 | 906,090 |
| Countries that Start with V | 0 | - | 4.98 | 610,482 |
| Countries that Start with F | 0 | - | 4.83 | 619,232 |
| Countries that Start with M | 0 | - | 4.97 | 1,384,653 |
| World Capitals Quiz | 0 | - | 5.00 | 5,088,164 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,851 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,286 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,341 |
| The Only Country ... | 0 | - | 4.91 | 81,507 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,956 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,009 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,821 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,273 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,407 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,768 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,202 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,455 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,483 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,940 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,475 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,708 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,213 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,008 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,570 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,249 |
| Which City in Africa? | 0 | - | 4.77 | 57,902 |
| Which City in Asia? | 0 | - | 4.52 | 51,472 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,567 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,592,619 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,715 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,811 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,820 |
| Which City in Germany? | 0 | - | 4.50 | 136,923 |
| Which City in Italy? | 0 | - | 4.68 | 90,357 |
| Which City in France? | 0 | - | 4.64 | 73,229 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,208 |
| Which City in Spain? | 0 | - | 4.50 | 50,027 |
| Which City in Latin America? | 0 | - | 4.63 | 47,087 |
| Which City in Australia? | 0 | - | 4.67 | 34,470 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,773 |
| One Country By Letter By Continent | 0 | - | 5.00 | 124,675 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,699 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,475 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,655 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,625 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,767 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,624 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,478 |
| Countries by Capital City | 0 | - | 5.00 | 68,767 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,450 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,890 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,458 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,481 |
| Moved Capital Cities | 0 | - | 4.96 | 74,403 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,636,944 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,334 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,189 |
| Cities Chain #2 | 0 | - | 4.42 | 56,443 |
| Cities Chain #1 | 0 | - | 4.61 | 66,704 |
| World's Biggest Financial Centers | 0 | - | 4.56 | 72,975 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,138 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,719 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,604 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,462 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,854 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,513 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,812 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,091 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,231 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,988 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,106,926 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,873 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,681 |
| Countries with Four Letters | 0 | - | 4.99 | 423,744 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,850 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,130 |
| North American Sports Cities | 0 | - | 4.83 | 172,731 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,429 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,446 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,652 |
| Name a City - European Countries | 0 | - | 4.90 | 65,766 |
| Cities by Former Name | 0 | - | 4.83 | 91,788 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,522 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,798 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,856 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,481 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,452 |
| World Capitals by Map | 0 | - | 5.00 | 287,818 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,545 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,211 |
| Capitals Starting With H | 0 | - | 4.91 | 92,796 |
| Capitals Starting With K | 0 | - | 4.88 | 83,852 |
| Capitals Starting With L | 0 | - | 4.81 | 88,315 |
| Capitals Starting With M | 0 | - | 4.93 | 108,186 |
| Capitals Starting With P | 0 | - | 4.88 | 78,427 |
| Capitals Starting With R | 0 | - | 4.87 | 82,044 |
| Capitals Starting With S | 0 | - | 4.90 | 86,029 |
| Capitals Starting With T | 0 | - | 4.85 | 76,374 |
| Capitals Starting With W | 0 | - | 4.87 | 91,432 |
| Capitals Starting With A | 0 | - | 4.97 | 128,384 |
| Capitals Starting With B | 0 | - | 4.89 | 118,801 |
| Capitals Starting With D | 0 | - | 4.93 | 96,702 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.53 | 31,324 |
| Which City in the United States? | 0 | - | 4.21 | 57,075 |
| NATO Countries | 0 | - | 4.98 | 281,911 |
| EU Countries Quiz | 0 | - | 4.99 | 275,984 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,705 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,932 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,703 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,459 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,186 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,949 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,132 |
| Countries with NO Military | 0 | - | 4.97 | 62,749 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,855 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,144 |
| Countries that Start with R | 0 | - | 4.43 | 448,736 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,413 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,287 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,158 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 729,733 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,585 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,074 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,688 |
| Busiest Container Ports | 0 | - | 4.11 | 37,446 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,366 |
| Fictional Cities | 0 | - | 4.26 | 47,960 |
| U.S. College Towns | 0 | - | 4.47 | 29,259 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,648 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,182 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,068 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,462 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,693 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,535 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,221 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,485 |
| Former Capitals | 0 | - | 4.88 | 71,550 |
| Europe Capital to Country | 0 | - | 4.99 | 251,124 |
| Asia Capital to Country | 0 | - | 4.96 | 126,961 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,361 |
| European Capitals by Map | 0 | - | 4.99 | 140,487 |
| African Capitals by Map | 0 | - | 4.99 | 137,738 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,075 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,959 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,394 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,730 |
| European Coastal Capitals | 0 | - | 4.95 | 90,915 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,710 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,159 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,831 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,966 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,828 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 489,721 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,353 |
| Cities that End in A by Clue | 0 | - | 4.55 | 53,101 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,385 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,236 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,435 |
| Cities that End in S by Clue | 0 | - | 4.57 | 45,063 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,274 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,587 |
| Country Chain | 0 | - | 4.96 | 217,766 |
| Countries with the Most Christians | 0 | - | 4.93 | 143,735 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,791 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,796 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,971 |
