| Capitals A-Z #1 | 0 | - | 4.86 | 51,025 |
| World Capitals Quiz | 0 | - | 5.00 | 5,024,983 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,568,728 |
| Coldest World Capitals | 0 | - | 4.95 | 132,975 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,779 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,242 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,649 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,387 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,691 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,800 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,554 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,505 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,470 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,196 |
| Countries by Capital City | 0 | - | 5.00 | 66,440 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,216 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,799 |
| World Capitals by Proximity | 0 | - | 4.91 | 327,907 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,329 |
| Moved Capital Cities | 0 | - | 4.96 | 73,501 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 28,999 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,341 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,376 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,277 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,716 |
| Random Capital to Country | 0 | - | 4.99 | 2,576,014 |
| Random Country to Capital | 0 | - | 4.98 | 910,379 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,022 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,628 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,182 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,755 |
| World Capitals by Map | 0 | - | 5.00 | 282,772 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,590 |
| Capitals Starting With H | 0 | - | 4.90 | 87,895 |
| Capitals Starting With K | 0 | - | 4.85 | 75,420 |
| Capitals Starting With M | 0 | - | 4.93 | 105,699 |
| Capitals Starting With P | 0 | - | 4.88 | 76,950 |
| Capitals Starting With R | 0 | - | 4.87 | 80,757 |
| Capitals Starting With S | 0 | - | 4.89 | 84,552 |
| Capitals Starting With T | 0 | - | 4.84 | 75,093 |
| Capitals Starting With W | 0 | - | 4.89 | 90,413 |
| Capitals Starting With A | 0 | - | 4.97 | 126,200 |
| Capitals Starting With B | 0 | - | 4.89 | 116,973 |
| Capitals Starting With D | 0 | - | 4.93 | 95,068 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,480 |
| Former Capitals | 0 | - | 4.88 | 71,072 |
| Europe Capital to Country | 0 | - | 4.99 | 247,254 |
| Asia Capital to Country | 0 | - | 4.96 | 125,601 |
| Capital Cities Chain | 0 | - | 4.84 | 81,791 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,260 |
| European Capitals by Map | 0 | - | 4.99 | 135,888 |
| African Capitals by Map | 0 | - | 4.99 | 132,030 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,945 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,058 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,517 |
| European Coastal Capitals | 0 | - | 4.95 | 89,627 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,138 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,319 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,504 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,368 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,678 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,852 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,725 |
| Countries that Start with A | 0 | - | 4.98 | 2,144,408 |
| Countries that Start with B | 0 | - | 4.95 | 2,277,800 |
| Countries that Start with C | 0 | - | 4.96 | 1,808,596 |
| Countries that Start with D | 0 | - | 4.96 | 700,405 |
| Countries that Start with E | 0 | - | 4.95 | 1,366,151 |
| Countries that Start with G | 0 | - | 4.97 | 1,491,335 |
| Countries that Start with H | 0 | - | 4.96 | 596,968 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,089 |
| Countries that Start with J | 0 | - | 4.98 | 595,044 |
| Countries that Start with K | 0 | - | 4.96 | 808,534 |
| Countries that Start with L | 0 | - | 4.98 | 1,081,834 |
| Countries that Start with N | 0 | - | 4.93 | 1,108,686 |
| Countries that Start with P | 0 | - | 4.94 | 1,207,525 |
| Countries that Start with S | 0 | - | 4.98 | 1,743,070 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,357 |
| Countries that Start with U | 0 | - | 4.97 | 898,958 |
| Countries that Start with V | 0 | - | 4.98 | 604,472 |
| Countries that Start with F | 0 | - | 4.83 | 611,399 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,131 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,031 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,420 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,622 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,453 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,523 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,322 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 117,998 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,068 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,251 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,639 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,360 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,775 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,856 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,124 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,056 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,921 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,257 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,104 |
| Capitals of the Stans | 0 | - | 4.95 | 26,361 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,284 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,452 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,147 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,644 |
| Top Five Capitals By Category #1 | 0 | - | 4.72 | 78,155 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,522 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,484 |
| Random World Capitals on a Map | 0 | - | 4.93 | 132,950 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,662 |
| World Capitals with a Unique First Letter | 0 | - | 4.78 | 63,215 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,557 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,602 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,643 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,559 |
| Hottest Capital Cities | 0 | - | 4.41 | 30,945 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,291 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,145 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,822 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,328 |
| Name a Country A-Z | 0 | - | 5.00 | 239,958 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 119,871 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 48,080 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,673 |
| Nearest Capital City #2 | 0 | - | 4.56 | 38,994 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,768 |
| World Capitals with the Most International Tourists | 0 | - | 4.49 | 53,205 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,203 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,572 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,736 |
| Capitals Starting With L | 0 | - | 4.81 | 86,588 |
| Capitals Starting With N | 0 | - | 4.80 | 50,114 |
| Capitals Starting With V | 0 | - | 4.79 | 37,416 |
| Capitals Starting With C | 0 | - | 4.74 | 96,214 |
| North American Sports Cities | 0 | - | 4.83 | 170,738 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,877 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,054 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,628 |
| Name a City - European Countries | 0 | - | 4.92 | 64,254 |
| Cities by Former Name | 0 | - | 4.84 | 90,857 |
| National Subdivisions by Capital | 0 | - | 4.36 | 98,842 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 74,969 |
| Capitals by First and Last Letter | 0 | - | 4.40 | 66,406 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,350 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,254 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,320 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,367 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 53,370 |
| Capital City Etymologies | 0 | - | 4.77 | 62,971 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,604 |
| Majority Muslim Countries | 0 | - | 4.98 | 367,955 |
| NATO Countries | 0 | - | 4.98 | 275,043 |
| EU Countries Quiz | 0 | - | 4.99 | 269,378 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,417 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 267,598 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,738 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,546 |
| Countries with NO Military | 0 | - | 4.97 | 61,046 |
| Countries Bordering "U" Countries | 0 | - | 4.81 | 24,010 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,822 |
| Single Vowel Capitals | 0 | - | 4.80 | 14,352 |
| European Cities A-Z by Clue #1 | 0 | - | 4.26 | 76,817 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,255 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,232 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,071 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 212,839 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,629 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,260 |
| Hottest Capital Cities with Exceptions | 0 | - | 4.22 | 15,992 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,230 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,120 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,589 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 73,979 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,506 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,785 |
| Buddhist Countries | 0 | - | 4.96 | 142,815 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,384 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 121,795 |
| Countries that Start with R | 0 | - | 4.43 | 443,014 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,300 |
| World Currency Quiz | 0 | - | 4.92 | 297,714 |
| Busiest Container Ports | 0 | - | 4.11 | 37,255 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,134 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,047 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,050 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,536 |
| U.S. College Towns | 0 | - | 4.47 | 29,085 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,009 |
| Cities that End in G by Clue | 0 | - | 4.60 | 21,227 |
| U.S. Cities With Spanish Names | 0 | - | 4.93 | 21,922 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 483,845 |
| Cities that End in T by Clue | 0 | - | 4.69 | 16,942 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,764 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,296 |
| European Geography By Letter - B #1 | 0 | - | 4.64 | 110,809 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,755 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,622 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,152 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,753 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,610 |
