| Flags to Capitals #1 | 0 | - | 4.96 | 58,321 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,304 |
| World Capitals Quiz | 0 | - | 5.00 | 5,064,588 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,583,209 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,065 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,988 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,259 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,296 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,001 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,681 |
| Countries by Capital City | 0 | - | 5.00 | 67,957 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,990 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,483 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,719 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,995 |
| Moved Capital Cities | 0 | - | 4.96 | 74,076 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,432 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,685 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,747 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,084 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,279 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,336 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,590 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,940 |
| World Capitals by Map | 0 | - | 5.00 | 285,696 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,175 |
| Random Capital to Country | 0 | - | 4.99 | 2,588,393 |
| Random Country to Capital | 0 | - | 4.98 | 918,711 |
| Capitals Starting With H | 0 | - | 4.91 | 92,289 |
| Capitals Starting With K | 0 | - | 4.87 | 82,303 |
| Capitals Starting With L | 0 | - | 4.81 | 87,786 |
| Capitals Starting With M | 0 | - | 4.93 | 107,396 |
| Capitals Starting With P | 0 | - | 4.88 | 77,952 |
| Capitals Starting With R | 0 | - | 4.87 | 81,605 |
| Capitals Starting With S | 0 | - | 4.90 | 85,546 |
| Capitals Starting With T | 0 | - | 4.85 | 75,967 |
| Capitals Starting With W | 0 | - | 4.87 | 91,149 |
| Capitals Starting With A | 0 | - | 4.97 | 127,582 |
| Capitals Starting With B | 0 | - | 4.89 | 118,200 |
| Capitals Starting With D | 0 | - | 4.93 | 96,191 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,670 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,688 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,640 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,605 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,719 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,806 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,063 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,041 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,551 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,632 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,704 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,012 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,506 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,374 |
| Every Country Shape | 0 | - | 5.00 | 463,985 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,561 |
| Former Capitals | 0 | - | 4.88 | 71,389 |
| Europe Capital to Country | 0 | - | 4.99 | 249,640 |
| Asia Capital to Country | 0 | - | 4.96 | 126,498 |
| Capital Cities Chain | 0 | - | 4.83 | 82,525 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,628 |
| European Capitals by Map | 0 | - | 4.99 | 138,658 |
| African Capitals by Map | 0 | - | 4.99 | 133,406 |
| Coldest World Capitals | 0 | - | 4.95 | 133,479 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,106 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,914 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,265 |
| European Coastal Capitals | 0 | - | 4.95 | 90,414 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,510 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,308 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,619 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,756 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,420 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,711 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,465 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,552 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,197 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,278 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,918 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,031 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.90 | 12,689 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,721 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,611 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,214 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,092 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,084 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,127 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,953 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,315 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,155 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,196 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,880 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,982 |
| Random European Flag to Country | 0 | - | 4.89 | 182,051 |
| Random African Flag to Country | 0 | - | 4.88 | 74,711 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,646 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,282 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,929 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,301 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,299 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,332 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,994 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,176 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,530 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,057 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,752 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,102 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,611 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,414 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,973 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,695 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,597 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,186 |
| Flags of Oceania | 0 | - | 5.00 | 258,316 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,979 |
| Capitals of the Stans | 0 | - | 4.95 | 26,762 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,886 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,081 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,737 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,339 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,924 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,526 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,217 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,860 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,539 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,774 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,963 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,770 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,359 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,117 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,318 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,181 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,067 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,279 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,979 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,226 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,252 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,396 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,963 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,503 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,302,652 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,260 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,891 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,119 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,244 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,325 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,453 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,348 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,892 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,237 |
| Capitals Starting With N | 0 | - | 4.80 | 50,995 |
| Capitals Starting With V | 0 | - | 4.79 | 38,034 |
| Capitals Starting With C | 0 | - | 4.79 | 97,614 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,323 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.93 | 126,299 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,372 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,802 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,546,397 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,297 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,122 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,934 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,280 |
| North American Sports Cities | 0 | - | 4.83 | 171,781 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,260 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,271 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,742 |
| Name a City - European Countries | 0 | - | 4.90 | 65,223 |
| Name a Valid World City | 0 | - | 4.83 | 70,988 |
| Cities by Former Name | 0 | - | 4.83 | 91,448 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,292 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,170 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,563 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,708 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,965 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,418 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,711 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,654 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,919 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,508 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,314 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,184 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,798 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,880 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,803 |
| Single Vowel Capitals | 0 | - | 4.80 | 14,429 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,437 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,411 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 53,978 |
| Capital City Etymologies | 0 | - | 4.77 | 63,248 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,158 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,287 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,736 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,206 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,226 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,302 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,817 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,121 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,516 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,454 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,805 |
