| Flags to Capitals #1 | 0 | - | 4.96 | 58,796 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,647 |
| World Capitals Quiz | 0 | - | 5.00 | 5,096,316 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,814 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,814 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,926 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,812 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,994 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,936 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,816 |
| Countries by Capital City | 0 | - | 5.00 | 69,096 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,669 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,063 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,144 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,637 |
| Moved Capital Cities | 0 | - | 4.96 | 74,527 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,745 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,329 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,288 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,133 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,210 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,603 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,883 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,631 |
| World Capitals by Map | 0 | - | 5.00 | 288,640 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,682 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,434 |
| Random Country to Capital | 0 | - | 4.98 | 925,603 |
| Capitals Starting With H | 0 | - | 4.91 | 92,932 |
| Capitals Starting With K | 0 | - | 4.88 | 83,986 |
| Capitals Starting With L | 0 | - | 4.81 | 88,793 |
| Capitals Starting With M | 0 | - | 4.93 | 108,437 |
| Capitals Starting With P | 0 | - | 4.88 | 78,559 |
| Capitals Starting With R | 0 | - | 4.88 | 82,149 |
| Capitals Starting With S | 0 | - | 4.90 | 86,151 |
| Capitals Starting With T | 0 | - | 4.85 | 76,478 |
| Capitals Starting With W | 0 | - | 4.87 | 91,497 |
| Capitals Starting With A | 0 | - | 4.97 | 128,575 |
| Capitals Starting With B | 0 | - | 4.89 | 118,968 |
| Capitals Starting With D | 0 | - | 4.93 | 96,832 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,653 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,259 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,160 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,026 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,034 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,083 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,169 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,428 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,228 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,101 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,691 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,201 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,613 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,958 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,963 |
| Every Country Shape | 0 | - | 5.00 | 469,544 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,708 |
| Former Capitals | 0 | - | 4.88 | 71,614 |
| Europe Capital to Country | 0 | - | 4.99 | 251,602 |
| Asia Capital to Country | 0 | - | 4.96 | 127,214 |
| Capital Cities Chain | 0 | - | 4.84 | 83,194 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,664 |
| European Capitals by Map | 0 | - | 4.99 | 141,459 |
| African Capitals by Map | 0 | - | 4.99 | 141,508 |
| Coldest World Capitals | 0 | - | 4.95 | 134,066 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,625 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,653 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,993 |
| European Coastal Capitals | 0 | - | 4.95 | 91,103 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,079 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,771 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,330 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,059 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,975 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,377 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,535 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,699 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,924 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,509 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,995 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,412 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,860 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,529 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,256 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,804 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,097 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,471 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,377 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,779 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,451 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,323 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,282 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,586 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,256 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,099 |
| Random European Flag to Country | 0 | - | 4.90 | 183,839 |
| Random African Flag to Country | 0 | - | 4.88 | 75,420 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,850 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,430 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,904 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,354 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,496 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,931 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,948 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,605 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,743 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,995 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,511 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,216 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,616 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,124 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,939 |
| A Square of Merged Countries #2 | 0 | - | 4.98 | 41,842 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,526 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,428 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,359 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,737 |
| Flags of Oceania | 0 | - | 5.00 | 261,815 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,195 |
| Capitals of the Stans | 0 | - | 4.95 | 27,059 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,705 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,945 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,618 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,708 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,462 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,579 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,272 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,042 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,775 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,476 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,397 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,884 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,394 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,290 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,127 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,720 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,451 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,016 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,688 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,937 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,369 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,002 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,447 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,374,288 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,712 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,004 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,236 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,187 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,456 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,728 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,864 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,785 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,487 |
| Capitals Starting With N | 0 | - | 4.80 | 51,507 |
| Capitals Starting With V | 0 | - | 4.79 | 38,434 |
| Capitals Starting With C | 0 | - | 4.78 | 98,488 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,814 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,087 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,776 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,109 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,556,354 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,597 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,397 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,222 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 53,805 |
| North American Sports Cities | 0 | - | 4.83 | 172,956 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,500 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,796 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,490 |
| Name a City - European Countries | 0 | - | 4.90 | 65,957 |
| Name a Valid World City | 0 | - | 4.84 | 71,754 |
| Cities by Former Name | 0 | - | 4.83 | 91,914 |
| National Subdivisions by Capital | 0 | - | 4.37 | 105,350 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,319 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,691 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,982 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,112 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,460 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,789 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,154 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,280 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,229 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,873 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,573 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,269 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,804 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,150 |
| Solve the Secret Capital City | 0 | - | 4.80 | 164,377 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,463 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,439 |
| Capital City Etymologies | 0 | - | 4.77 | 63,468 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,233 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,453 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,296 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,208 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,296 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,627 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,036 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,210 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,704 |
