| Flags to Capitals #2 | 0 | - | 4.95 | 44,474 |
| World Capitals Quiz | 0 | - | 5.00 | 5,079,405 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,588,797 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,411 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,419 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,489 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,599 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,358 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,176 |
| Countries by Capital City | 0 | - | 5.00 | 68,478 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,271 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,746 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,802 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,312 |
| Moved Capital Cities | 0 | - | 4.96 | 74,283 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,608 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,970 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,976 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,761 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,951 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,439 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,713 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,313 |
| World Capitals by Map | 0 | - | 5.00 | 287,114 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,399 |
| Random Capital to Country | 0 | - | 4.99 | 2,593,104 |
| Random Country to Capital | 0 | - | 4.98 | 921,727 |
| Capitals Starting With H | 0 | - | 4.91 | 92,655 |
| Capitals Starting With K | 0 | - | 4.88 | 83,682 |
| Capitals Starting With L | 0 | - | 4.81 | 88,185 |
| Capitals Starting With M | 0 | - | 4.93 | 107,957 |
| Capitals Starting With P | 0 | - | 4.88 | 78,287 |
| Capitals Starting With R | 0 | - | 4.87 | 81,925 |
| Capitals Starting With S | 0 | - | 4.90 | 85,890 |
| Capitals Starting With T | 0 | - | 4.85 | 76,242 |
| Capitals Starting With W | 0 | - | 4.87 | 91,357 |
| Capitals Starting With A | 0 | - | 4.97 | 128,191 |
| Capitals Starting With B | 0 | - | 4.89 | 118,618 |
| Capitals Starting With D | 0 | - | 4.93 | 96,549 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,506 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,942 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,929 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,821 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,806 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,900 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,975 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,247 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,562 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,814 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,246,411 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,743 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,722 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,685 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,150 |
| Every Country Shape | 0 | - | 5.00 | 466,628 |
| Flags of Africa Quiz | 0 | - | 5.00 | 472,298 |
| Former Capitals | 0 | - | 4.88 | 71,494 |
| Europe Capital to Country | 0 | - | 4.99 | 250,610 |
| Asia Capital to Country | 0 | - | 4.96 | 126,758 |
| Capital Cities Chain | 0 | - | 4.83 | 82,847 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,046 |
| European Capitals by Map | 0 | - | 4.99 | 139,623 |
| African Capitals by Map | 0 | - | 4.99 | 134,043 |
| Coldest World Capitals | 0 | - | 4.95 | 133,610 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,551 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,194 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,536 |
| European Coastal Capitals | 0 | - | 4.95 | 90,714 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,633 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,436 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,285 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,879 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,673 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,013 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,559 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,572 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,004 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,246 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,574 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,128 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,421 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,264 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,923 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,704 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,551 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,239 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,213 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,478 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,143 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 226,758 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,208 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,352 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,592 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,521 |
| Random European Flag to Country | 0 | - | 4.89 | 182,743 |
| Random African Flag to Country | 0 | - | 4.88 | 75,033 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,252 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,803 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,391 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 37,228 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,612 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,656 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,298 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,430 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,762 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,286 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,977 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,339 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,857 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,664 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,614 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,250 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,044 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,953 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,429 |
| Flags of Oceania | 0 | - | 5.00 | 259,951 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,526 |
| Capitals of the Stans | 0 | - | 4.95 | 26,880 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,392 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,613 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,277 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,519 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,187 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,553 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,245 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,957 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,084 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,115 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,159 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,234 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,744 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,552 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,642 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,434 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,235 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,598 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,302 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,551 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,598 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,685 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,191 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 31,461 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,335,645 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,465 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,333 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,168 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,619 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,359 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,560 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,587 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,305 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,329 |
| Capitals Starting With N | 0 | - | 4.80 | 51,275 |
| Capitals Starting With V | 0 | - | 4.79 | 38,249 |
| Capitals Starting With C | 0 | - | 4.79 | 98,083 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,536 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,649 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,551 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,947 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,550,755 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,434 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,263 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 42,074 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,519 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,299 |
| North American Sports Cities | 0 | - | 4.83 | 172,525 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,363 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,471 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,075 |
| Name a City - European Countries | 0 | - | 4.90 | 65,499 |
| Name a Valid World City | 0 | - | 4.83 | 71,352 |
| Cities by Former Name | 0 | - | 4.83 | 91,638 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,504 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,239 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,620 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,825 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,025 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,434 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,734 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,892 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,039 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,844 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,561 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,355 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,997 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,985 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,953 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,699 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,444 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,131 |
| Capital City Etymologies | 0 | - | 4.77 | 63,353 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,192 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,035 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,501 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,684 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,250 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,434 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,915 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,160 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,593 |
