| Name a World Capital A-Z | 0 | - | 5.00 | 177,170 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,599 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,888 |
| World Capitals Quiz | 0 | - | 5.00 | 5,110,900 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,601,237 |
| Coldest World Capitals | 0 | - | 4.95 | 134,209 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,427 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,514 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,636 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,776 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,481 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,043 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,289 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,355 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,284 |
| Countries by Capital City | 0 | - | 5.00 | 69,540 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 78,037 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,304 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,220 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,904 |
| Moved Capital Cities | 0 | - | 4.96 | 74,700 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,839 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,317 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,378 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,470 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,703 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,537 |
| Random Capital to Country | 0 | - | 4.99 | 2,603,079 |
| Random Country to Capital | 0 | - | 4.98 | 929,376 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,531 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,963 |
| Nearest Capital City #1 | 0 | - | 4.83 | 58,020 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,923 |
| World Capitals by Map | 0 | - | 5.00 | 289,751 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,884 |
| Capitals Starting With H | 0 | - | 4.91 | 93,401 |
| Capitals Starting With K | 0 | - | 4.88 | 84,477 |
| Capitals Starting With M | 0 | - | 4.94 | 109,305 |
| Capitals Starting With P | 0 | - | 4.88 | 79,084 |
| Capitals Starting With R | 0 | - | 4.88 | 82,570 |
| Capitals Starting With S | 0 | - | 4.90 | 86,655 |
| Capitals Starting With T | 0 | - | 4.86 | 76,905 |
| Capitals Starting With W | 0 | - | 4.87 | 91,776 |
| Capitals Starting With A | 0 | - | 4.97 | 129,213 |
| Capitals Starting With B | 0 | - | 4.89 | 119,597 |
| Capitals Starting With D | 0 | - | 4.94 | 97,281 |
| Name a Country A-Z | 0 | - | 5.00 | 246,032 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,752 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,767 |
| Former Capitals | 0 | - | 4.88 | 71,710 |
| Europe Capital to Country | 0 | - | 4.99 | 252,388 |
| Asia Capital to Country | 0 | - | 4.96 | 127,640 |
| Capital Cities Chain | 0 | - | 4.84 | 83,471 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,167 |
| European Capitals by Map | 0 | - | 4.99 | 142,371 |
| African Capitals by Map | 0 | - | 4.99 | 142,453 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,056 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,036 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,305 |
| European Coastal Capitals | 0 | - | 4.95 | 91,436 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,243 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,064 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,059 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,216 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,222 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,660 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,382 |
| Countries that Start with A | 0 | - | 4.98 | 2,177,401 |
| Countries that Start with B | 0 | - | 4.95 | 2,308,049 |
| Countries that Start with C | 0 | - | 4.96 | 1,832,680 |
| Countries that Start with D | 0 | - | 4.96 | 717,277 |
| Countries that Start with E | 0 | - | 4.95 | 1,386,058 |
| Countries that Start with G | 0 | - | 4.97 | 1,512,557 |
| Countries that Start with H | 0 | - | 4.96 | 610,153 |
| Countries that Start with I | 0 | - | 4.92 | 1,295,344 |
| Countries that Start with J | 0 | - | 4.98 | 607,550 |
| Countries that Start with K | 0 | - | 4.97 | 821,371 |
| Countries that Start with L | 0 | - | 4.98 | 1,097,618 |
| Countries that Start with N | 0 | - | 4.93 | 1,124,670 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,822 |
| Countries that Start with S | 0 | - | 4.98 | 1,764,238 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,520 |
| Countries that Start with U | 0 | - | 4.97 | 908,935 |
| Countries that Start with V | 0 | - | 4.98 | 612,352 |
| Countries that Start with F | 0 | - | 4.83 | 621,739 |
| Countries that Start with M | 0 | - | 4.97 | 1,389,102 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,434 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,567 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,964 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,525 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,319 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,682 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,239 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,747 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,452 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,891 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,638 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,017 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,977 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,831 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 228,034 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,274 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,083 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,058 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,008 |
| Capitals of the Stans | 0 | - | 4.95 | 27,207 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,792 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,741 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,599 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,289 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,184 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 82,178 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,751 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,612 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,958 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,830 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,965 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,642 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,155 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,441 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,090 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,540 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,892 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 76,141 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,827 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,137 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 59,200 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 73,925 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,126 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,291 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,192 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,495 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,304 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,411 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,500 |
| Capitals Starting With L | 0 | - | 4.81 | 96,016 |
| Capitals Starting With N | 0 | - | 4.80 | 51,964 |
| Capitals Starting With V | 0 | - | 4.80 | 38,701 |
| Capitals Starting With C | 0 | - | 4.78 | 99,103 |
| North American Sports Cities | 0 | - | 4.82 | 173,241 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,588 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,566 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,014 |
| Name a City - European Countries | 0 | - | 4.89 | 66,312 |
| Cities by Former Name | 0 | - | 4.83 | 92,143 |
| National Subdivisions by Capital | 0 | - | 4.37 | 105,667 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,394 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,746 |
| World Capitals Ending with O | 0 | - | 4.80 | 18,091 |
| Solve the Secret Capital City | 0 | - | 4.81 | 164,650 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,495 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,473 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,618 |
| Capital City Etymologies | 0 | - | 4.77 | 63,558 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,827 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,136 |
| NATO Countries | 0 | - | 4.98 | 283,791 |
| EU Countries Quiz | 0 | - | 4.99 | 278,571 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,707 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,439 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,649 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,921 |
| Countries with NO Military | 0 | - | 4.97 | 63,528 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,925 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,150 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,811 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,603 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 47,015 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,664 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,243 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,645 |
| Hottest Capital Cities with Exceptions | 0 | - | 4.22 | 16,103 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,844 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,403 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,235 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,211 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,116 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,265 |
| Buddhist Countries | 0 | - | 4.96 | 145,200 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,179 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,858 |
| Countries that Start with R | 0 | - | 4.44 | 450,613 |
| World Currency Quiz | 0 | - | 4.92 | 307,253 |
| Busiest Container Ports | 0 | - | 4.11 | 37,519 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,329 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,484 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,765 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,134 |
| U.S. College Towns | 0 | - | 4.47 | 29,308 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,234 |
| Cities that End in G by Clue | 0 | - | 4.54 | 21,790 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,922 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 492,121 |
| Cities that End in T by Clue | 0 | - | 4.70 | 17,682 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,508 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,301 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,702 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,200 |
| European Geography By Letter - D | 0 | - | 4.49 | 118,546 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,234 |
