| World Capitals Quiz | 0 | - | 5.00 | 5,050,837 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,906 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,606 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,056 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,062 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,324 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,176 |
| Countries by Capital City | 0 | - | 5.00 | 67,482 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,748 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,252 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,704 |
| Moved Capital Cities | 0 | - | 4.96 | 73,888 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,141 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,735 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,160 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,140 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,427 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,649 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,088 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,215 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,448 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,505 |
| World Capitals by Map | 0 | - | 5.00 | 284,813 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,980 |
| Random Capital to Country | 0 | - | 4.99 | 2,584,286 |
| Random Country to Capital | 0 | - | 4.98 | 915,033 |
| Capitals Starting With H | 0 | - | 4.90 | 91,721 |
| Capitals Starting With K | 0 | - | 4.85 | 75,936 |
| Capitals Starting With L | 0 | - | 4.81 | 87,148 |
| Capitals Starting With M | 0 | - | 4.93 | 106,584 |
| Capitals Starting With P | 0 | - | 4.88 | 77,449 |
| Capitals Starting With R | 0 | - | 4.87 | 81,230 |
| Capitals Starting With S | 0 | - | 4.89 | 85,075 |
| Capitals Starting With T | 0 | - | 4.84 | 75,558 |
| Capitals Starting With W | 0 | - | 4.87 | 90,853 |
| Capitals Starting With A | 0 | - | 4.97 | 126,936 |
| Capitals Starting With B | 0 | - | 4.89 | 117,623 |
| Capitals Starting With D | 0 | - | 4.93 | 95,701 |
| Former Capitals | 0 | - | 4.88 | 71,283 |
| Europe Capital to Country | 0 | - | 4.99 | 248,928 |
| Asia Capital to Country | 0 | - | 4.96 | 126,176 |
| Capital Cities Chain | 0 | - | 4.84 | 82,256 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,153 |
| European Capitals by Map | 0 | - | 4.99 | 137,742 |
| African Capitals by Map | 0 | - | 4.99 | 132,837 |
| Coldest World Capitals | 0 | - | 4.95 | 133,215 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,729 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,606 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,980 |
| European Coastal Capitals | 0 | - | 4.95 | 90,116 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,355 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,242 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,791 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,588 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,139 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,389 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,900 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,235 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,280 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,257 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,980 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,698 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,594 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,517 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,453 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,871 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,924 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,895 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,823 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,770 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,812 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,089 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,996 |
| Capitals of the Stans | 0 | - | 4.95 | 26,603 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,504 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,190 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,778 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 79,872 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 65,492 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,799 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,467 |
| Find the City #1 | 0 | - | 4.97 | 42,485 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,736 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,128 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,806 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,646 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,944 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,948 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,914 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,184 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,095 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,075 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,518 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,594 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,907 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,284 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,352 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,402 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,681 |
| Capitals in Random Squares of the World Map | 0 | - | 4.91 | 75,137 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,481 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,112 |
| Capitals Starting With N | 0 | - | 4.80 | 50,559 |
| Capitals Starting With V | 0 | - | 4.79 | 37,781 |
| Capitals Starting With C | 0 | - | 4.78 | 96,975 |
| Single Vowel Capitals | 0 | - | 4.80 | 14,397 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,811 |
| North American Sports Cities | 0 | - | 4.83 | 171,383 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,036 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,042 |
| Name a City - European Countries | 0 | - | 4.91 | 64,842 |
| Name a Valid World City | 0 | - | 4.83 | 70,614 |
| Cities by Former Name | 0 | - | 4.84 | 91,267 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,167 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,912 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,369 |
| World Capitals on an Empty Map | 0 | - | 4.70 | 53,785 |
| Capital City Etymologies | 0 | - | 4.77 | 63,137 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,498 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,803 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,220 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,125 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,192 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,114 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,723 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,083 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,436 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,099 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,543 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,938 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,452 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,108 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,540 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,694 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,348 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,554 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,749 |
| Every Country Shape | 0 | - | 5.00 | 461,802 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 486,011 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,804 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,621 |
| Ancient City to Country | 0 | - | 4.70 | 107,795 |
| Official Cities in the UK | 0 | - | 4.89 | 282,153 |
| City-States | 0 | - | 4.53 | 37,183 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,962 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,581 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,346 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,121 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,677 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,099 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,040 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,326 |
| One-Syllable World Capital Cities | 0 | - | 4.38 | 47,876 |
| Hottest Capital Cities | 0 | - | 4.41 | 30,986 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,094 |
| Capital Cities Nearest to Islands | 0 | - | 4.55 | 13,276 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,240 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,947 |
| Capitals by River | 0 | - | 4.55 | 48,270 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,887 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 234,342 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,446 |
| The Only Country ... | 0 | - | 4.91 | 80,447 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,379 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,577 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,422 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,176 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,884 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,510 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,450 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,724 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,004 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,654 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,642 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,284 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,836 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,344 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,903 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,413 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,225 |
| Country Shapes Slideshow | 0 | - | 4.84 | 39,327 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,237 |
| Boundary Waters | 0 | - | 4.92 | 88,232 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,969 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,656 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,811 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,122 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,037 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,170 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,675 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,477 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,415 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,614 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,125 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,564 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,643 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,151 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,035 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,249 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,003 |
