| European Capitals - Map Quiz | 0 | - | 4.97 | 118,229 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,785 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,477 |
| Europe Capital to Country | 0 | - | 4.99 | 248,103 |
| Asia Capital to Country | 0 | - | 4.96 | 125,826 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,604 |
| European Capitals by Map | 0 | - | 4.99 | 136,582 |
| African Capitals by Map | 0 | - | 4.99 | 132,276 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,297 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,296 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,709 |
| European Coastal Capitals | 0 | - | 4.95 | 89,855 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,218 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,107 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,034 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,452 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,140 |
| Random European Capital to Country | 0 | - | 4.98 | 189,341 |
| Random European Country to Capital | 0 | - | 4.92 | 147,558 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,585 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,137 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,718 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,479 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,233 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,754 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,554 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,817 |
| Capitals of the Stans | 0 | - | 4.95 | 26,451 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,452 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,056 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,712 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,173 |
| Name a City - European Countries | 0 | - | 4.92 | 64,507 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,553 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,229 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,444 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,524 |
| Random African Capital to Country | 0 | - | 4.97 | 99,775 |
| Random African Country to Capital | 0 | - | 4.94 | 70,286 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,516 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,423 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,962 |
| World Capitals Quiz | 0 | - | 5.00 | 5,034,728 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,820 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,305 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,673 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,914 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,054 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,578 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,903 |
| Official Cities in the UK | 0 | - | 4.89 | 280,802 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,854 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,375 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,623 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,572,198 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,280 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,296 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,150 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,489 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,838 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,889 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,057 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,717 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,670 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,728 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,561 |
| Countries by Capital City | 0 | - | 5.00 | 66,781 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,401 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,959 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,656 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,448 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,039 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,171 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,801 |
| Moved Capital Cities | 0 | - | 4.96 | 73,630 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,825 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,286 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,678,519 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,311 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,857 |
| Every European Country Shape | 0 | - | 4.96 | 200,319 |
| North American Sports Cities | 0 | - | 4.83 | 170,992 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,937 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,061 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,133 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,792 |
| Name a Valid World City | 0 | - | 4.83 | 70,216 |
| Cities by Former Name | 0 | - | 4.84 | 91,034 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,718 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,268 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,790 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,047 |
| World Capitals by Map | 0 | - | 5.00 | 283,524 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,723 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,042 |
| Random Country to Capital | 0 | - | 4.98 | 912,230 |
| Capitals Starting With H | 0 | - | 4.90 | 91,274 |
| Capitals Starting With K | 0 | - | 4.85 | 75,739 |
| Capitals Starting With L | 0 | - | 4.81 | 86,905 |
| Capitals Starting With M | 0 | - | 4.93 | 106,175 |
| Capitals Starting With P | 0 | - | 4.88 | 77,249 |
| Capitals Starting With R | 0 | - | 4.87 | 81,025 |
| Capitals Starting With S | 0 | - | 4.89 | 84,868 |
| Capitals Starting With T | 0 | - | 4.84 | 75,349 |
| Capitals Starting With W | 0 | - | 4.89 | 90,662 |
| Capitals Starting With A | 0 | - | 4.97 | 126,624 |
| Capitals Starting With B | 0 | - | 4.89 | 117,365 |
| Capitals Starting With D | 0 | - | 4.93 | 95,458 |
| Which City in Europe? | 0 | - | 4.83 | 106,772 |
| Cities in European History #1 | 0 | - | 4.63 | 133,220 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,212 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,580 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,816 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,024 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,229 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,361 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,548 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,921 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,663 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,534 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,274 |
| Most Populous World Capitals | 0 | - | 4.94 | 174,619 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,153 |
| Southernmost Major Cities | 0 | - | 4.44 | 53,836 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,606 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,036 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,471 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,335 |
| North America Cities by Map | 0 | - | 4.41 | 47,634 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,258 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,252 |
| Random European City to Country | 0 | - | 4.69 | 116,721 |
| Random Asian City to Country | 0 | - | 4.56 | 44,400 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,766 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,380 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,323 |
| Former Capitals | 0 | - | 4.88 | 71,165 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,383 |
| Capital Cities Chain | 0 | - | 4.84 | 81,967 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,903 |
| Coldest World Capitals | 0 | - | 4.95 | 133,075 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,859 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,288 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,039 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,935 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,595 |
| Which City in Canada? | 0 | - | 4.82 | 56,730 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,097 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,110 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,944 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,046 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,857 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 342,307 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,133 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,493 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,146 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,317 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,488 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,748 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,929 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,971 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,529 |
| US States and State Capitals | 0 | - | 4.99 | 158,809 |
| The Only Country ... | 0 | - | 4.91 | 79,991 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,099 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,053 |
| Ancient City to Country | 0 | - | 4.70 | 107,651 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,903 |
| City-States | 0 | - | 4.53 | 37,118 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,340 |
| South American Cities on the Map | 0 | - | 4.57 | 35,255 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,598 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,806 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 149,780 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,623 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,507 |
| European Cities with the Biggest Economies | 0 | - | 4.62 | 38,197 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,693 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,370 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,061 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,832 |
| City Where It Happened #2 | 0 | - | 4.42 | 52,983 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,253 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,471 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,162 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,830 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,700 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 78,490 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,728 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,623 |
| World Capitals with a Unique First Letter | 0 | - | 4.77 | 63,287 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,046 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 128,834 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,044 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,595 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,128 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,040 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,798 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,352 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,860 |
