| Name a World Capital A-Z | 0 | - | 5.00 | 176,370 |
| World Capitals Quiz | 0 | - | 5.00 | 5,080,968 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,589,543 |
| Coldest World Capitals | 0 | - | 4.95 | 133,629 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,339 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,459 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,510 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,626 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,419 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,227 |
| Countries by Capital City | 0 | - | 5.00 | 68,538 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,309 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,769 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,923 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,343 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,588 |
| Moved Capital Cities | 0 | - | 4.96 | 74,298 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,230 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,183 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,218 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,304 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,373 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,013 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,094 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,213 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,453 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,827 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,730 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,336 |
| World Capitals by Map | 0 | - | 5.00 | 287,222 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,423 |
| Random Capital to Country | 0 | - | 4.99 | 2,593,627 |
| Random Country to Capital | 0 | - | 4.98 | 922,169 |
| Capitals Starting With H | 0 | - | 4.91 | 92,678 |
| Capitals Starting With K | 0 | - | 4.88 | 83,725 |
| Capitals Starting With L | 0 | - | 4.81 | 88,207 |
| Capitals Starting With M | 0 | - | 4.93 | 107,997 |
| Capitals Starting With P | 0 | - | 4.88 | 78,311 |
| Capitals Starting With R | 0 | - | 4.87 | 81,947 |
| Capitals Starting With S | 0 | - | 4.90 | 85,918 |
| Capitals Starting With T | 0 | - | 4.85 | 76,270 |
| Capitals Starting With W | 0 | - | 4.87 | 91,373 |
| Capitals Starting With A | 0 | - | 4.97 | 128,222 |
| Capitals Starting With B | 0 | - | 4.89 | 118,660 |
| Capitals Starting With D | 0 | - | 4.93 | 96,584 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,514 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 131,029 |
| Former Capitals | 0 | - | 4.88 | 71,503 |
| Europe Capital to Country | 0 | - | 4.99 | 250,707 |
| Asia Capital to Country | 0 | - | 4.96 | 126,787 |
| Capital Cities Chain | 0 | - | 4.83 | 82,885 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,107 |
| European Capitals by Map | 0 | - | 4.99 | 139,767 |
| African Capitals by Map | 0 | - | 4.99 | 134,073 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,582 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,234 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,568 |
| European Coastal Capitals | 0 | - | 4.95 | 90,748 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,647 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,571 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,386 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,894 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,706 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,049 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,920 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,201 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,371 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,636 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,159 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,458 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,288 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,964 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,712 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,253 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,516 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,551 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,487 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 226,814 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,198 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,370 |
| Countries that Start with A | 0 | - | 4.98 | 2,165,430 |
| Countries that Start with B | 0 | - | 4.95 | 2,296,944 |
| Countries that Start with C | 0 | - | 4.96 | 1,824,137 |
| Countries that Start with D | 0 | - | 4.96 | 711,129 |
| Countries that Start with E | 0 | - | 4.95 | 1,378,888 |
| Countries that Start with G | 0 | - | 4.97 | 1,505,162 |
| Countries that Start with H | 0 | - | 4.96 | 605,811 |
| Countries that Start with I | 0 | - | 4.92 | 1,289,674 |
| Countries that Start with J | 0 | - | 4.98 | 603,434 |
| Countries that Start with K | 0 | - | 4.97 | 816,932 |
| Countries that Start with L | 0 | - | 4.98 | 1,092,039 |
| Countries that Start with N | 0 | - | 4.93 | 1,119,057 |
| Countries that Start with P | 0 | - | 4.94 | 1,217,486 |
| Countries that Start with S | 0 | - | 4.98 | 1,756,734 |
| Countries that Start with T | 0 | - | 4.90 | 1,010,870 |
| Countries that Start with U | 0 | - | 4.97 | 905,331 |
| Countries that Start with V | 0 | - | 4.98 | 609,913 |
| Countries that Start with F | 0 | - | 4.83 | 618,413 |
| Countries that Start with M | 0 | - | 4.97 | 1,383,170 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,600 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,293 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,206 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,555 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,249 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,968 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,143 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,147 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,182 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,801 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,607 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,461 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,257 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,376 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,039 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,967 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,917 |
| World's Biggest Financial Centers | 0 | - | 4.56 | 72,634 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,172 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,678 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,368 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,570 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,615 |
| Capitals Starting With N | 0 | - | 4.80 | 51,295 |
| Capitals Starting With V | 0 | - | 4.79 | 38,267 |
| Capitals Starting With C | 0 | - | 4.79 | 98,125 |
| One Country By Letter By Continent | 0 | - | 5.00 | 124,335 |
| European Geography A-Z | 0 | - | 4.29 | 49,344 |
| North American Sports Cities | 0 | - | 4.83 | 172,570 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,373 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,215 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,499 |
| Cities by Former Name | 0 | - | 4.83 | 91,663 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,509 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,245 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,629 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,843 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,028 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,434 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,740 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,906 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,056 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,873 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,261 |
| NATO Countries | 0 | - | 4.98 | 281,277 |
| EU Countries Quiz | 0 | - | 4.99 | 275,213 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,088 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,114 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,063 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,841 |
| Countries with NO Military | 0 | - | 4.97 | 62,558 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,540 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,746 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,417 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,731 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,445 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,154 |
| Capital City Etymologies | 0 | - | 4.77 | 63,367 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,602 |
| Busiest Container Ports | 0 | - | 4.11 | 37,426 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,254 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,332 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,450 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,923 |
| U.S. College Towns | 0 | - | 4.47 | 29,240 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,167 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,600 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,885 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,116 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,381 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,315 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,904 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,346 |
| Hottest Capital Cities with Exceptions | 0 | - | 4.22 | 16,070 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 489,077 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,517 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,602 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,672 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,879 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,521 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,440 |
| Buddhist Countries | 0 | - | 4.96 | 144,531 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,821 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,805 |
| Countries that Start with R | 0 | - | 4.43 | 448,156 |
| World Currency Quiz | 0 | - | 4.92 | 303,885 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,204 |
| European Geography By Letter - A | 0 | - | 4.52 | 146,523 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 119,967 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,218 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,831 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,672 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,893 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,680 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,981 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,826 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,120 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 65,782 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,466 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,969 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,417 |
