| Name a World Capital A-Z | 0 | - | 5.00 | 177,069 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,584 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,859 |
| World Capitals Quiz | 0 | - | 5.00 | 5,107,240 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,599,930 |
| Coldest World Capitals | 0 | - | 4.95 | 134,170 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,320 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,477 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,589 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,729 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,377 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,982 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,224 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,252 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,174 |
| Countries by Capital City | 0 | - | 5.00 | 69,424 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,870 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,249 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,949 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,826 |
| Moved Capital Cities | 0 | - | 4.96 | 74,659 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,814 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,311 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,268 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,397 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,038 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,013 |
| Random Capital to Country | 0 | - | 4.99 | 2,601,951 |
| Random Country to Capital | 0 | - | 4.98 | 928,426 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,461 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,759 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,991 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,861 |
| World Capitals by Map | 0 | - | 5.00 | 289,457 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,837 |
| Capitals Starting With H | 0 | - | 4.91 | 93,350 |
| Capitals Starting With K | 0 | - | 4.89 | 84,415 |
| Capitals Starting With M | 0 | - | 4.94 | 109,212 |
| Capitals Starting With P | 0 | - | 4.88 | 79,023 |
| Capitals Starting With R | 0 | - | 4.88 | 82,525 |
| Capitals Starting With S | 0 | - | 4.90 | 86,592 |
| Capitals Starting With T | 0 | - | 4.86 | 76,855 |
| Capitals Starting With W | 0 | - | 4.87 | 91,743 |
| Capitals Starting With A | 0 | - | 4.97 | 129,131 |
| Capitals Starting With B | 0 | - | 4.89 | 119,529 |
| Capitals Starting With D | 0 | - | 4.94 | 97,224 |
| Name a Country A-Z | 0 | - | 5.00 | 245,784 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,736 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,701 |
| Former Capitals | 0 | - | 4.88 | 71,684 |
| Europe Capital to Country | 0 | - | 4.99 | 252,147 |
| Asia Capital to Country | 0 | - | 4.96 | 127,466 |
| Capital Cities Chain | 0 | - | 4.84 | 83,398 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,015 |
| European Capitals by Map | 0 | - | 4.99 | 142,149 |
| African Capitals by Map | 0 | - | 4.99 | 142,241 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,933 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,896 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,208 |
| European Coastal Capitals | 0 | - | 4.95 | 91,331 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,196 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,795 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,837 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,177 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,165 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,592 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,049 |
| Countries that Start with A | 0 | - | 4.98 | 2,176,064 |
| Countries that Start with B | 0 | - | 4.95 | 2,306,772 |
| Countries that Start with C | 0 | - | 4.96 | 1,831,704 |
| Countries that Start with D | 0 | - | 4.96 | 716,593 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,292 |
| Countries that Start with G | 0 | - | 4.97 | 1,511,735 |
| Countries that Start with H | 0 | - | 4.96 | 609,695 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,724 |
| Countries that Start with J | 0 | - | 4.98 | 607,088 |
| Countries that Start with K | 0 | - | 4.97 | 820,875 |
| Countries that Start with L | 0 | - | 4.98 | 1,096,970 |
| Countries that Start with N | 0 | - | 4.93 | 1,124,021 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,175 |
| Countries that Start with S | 0 | - | 4.98 | 1,763,351 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,026 |
| Countries that Start with U | 0 | - | 4.97 | 908,570 |
| Countries that Start with V | 0 | - | 4.98 | 612,079 |
| Countries that Start with F | 0 | - | 4.83 | 621,378 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,428 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,358 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,507 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,948 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,274 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,257 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,598 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,145 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,689 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,407 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,866 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,595 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,969 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,940 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,788 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,940 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,265 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,042 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,970 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,883 |
| Capitals of the Stans | 0 | - | 4.95 | 27,154 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,735 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,691 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,591 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,282 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,083 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 82,115 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,691 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,547 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,840 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,648 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,903 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,576 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,065 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,335 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,085 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,446 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,825 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 76,092 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,669 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,032 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 59,170 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 73,781 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,031 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,276 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,169 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,488 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,272 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,383 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,422 |
| Capitals Starting With L | 0 | - | 4.80 | 95,831 |
| Capitals Starting With N | 0 | - | 4.80 | 51,911 |
| Capitals Starting With V | 0 | - | 4.80 | 38,662 |
| Capitals Starting With C | 0 | - | 4.78 | 99,024 |
| North American Sports Cities | 0 | - | 4.82 | 173,178 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,563 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,552 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,965 |
| Name a City - European Countries | 0 | - | 4.89 | 66,200 |
| Cities by Former Name | 0 | - | 4.83 | 92,072 |
| National Subdivisions by Capital | 0 | - | 4.37 | 105,632 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,372 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,722 |
| World Capitals Ending with O | 0 | - | 4.80 | 18,069 |
| Solve the Secret Capital City | 0 | - | 4.80 | 164,600 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,485 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,470 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,576 |
| Capital City Etymologies | 0 | - | 4.77 | 63,533 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,814 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,810 |
| NATO Countries | 0 | - | 4.98 | 283,520 |
| EU Countries Quiz | 0 | - | 4.99 | 278,023 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,471 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,070 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,445 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,803 |
| Countries with NO Military | 0 | - | 4.97 | 63,435 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,886 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,113 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,786 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,506 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,939 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,526 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,102 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,596 |
| Hottest Capital Cities with Exceptions | 0 | - | 4.22 | 16,097 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,717 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,321 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,170 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,163 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,868 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,167 |
| Buddhist Countries | 0 | - | 4.96 | 145,123 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 336,974 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,718 |
| Countries that Start with R | 0 | - | 4.43 | 450,349 |
| World Currency Quiz | 0 | - | 4.92 | 306,866 |
| Busiest Container Ports | 0 | - | 4.11 | 37,512 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,323 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,472 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,737 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,114 |
| U.S. College Towns | 0 | - | 4.47 | 29,299 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,230 |
| Cities that End in G by Clue | 0 | - | 4.54 | 21,767 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,857 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 491,723 |
| Cities that End in T by Clue | 0 | - | 4.70 | 17,657 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,476 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,231 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,632 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,069 |
| European Geography By Letter - D | 0 | - | 4.49 | 117,922 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,149 |
