| Asia Capitals Quiz | 0 | - | 4.98 | 695,497 |
| Asia Capital to Country | 0 | - | 4.96 | 126,966 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,986 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,727 |
| Multiple Choice City Quiz – Paris | 0 | - | 4.91 | 27,142 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,100 |
| Capitals of the Stans | 0 | - | 4.95 | 26,972 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,641 |
| Name a City - European Countries | 0 | - | 4.90 | 65,770 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,064 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,152 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.80 | 39,653 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,627 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,712 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.54 | 21,378 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,073 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,542 |
| Europe Capital to Country | 0 | - | 4.99 | 251,137 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,370 |
| European Capitals by Map | 0 | - | 4.99 | 140,516 |
| African Capitals by Map | 0 | - | 4.99 | 138,012 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,398 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,740 |
| European Coastal Capitals | 0 | - | 4.95 | 90,918 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,166 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,836 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,968 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,917 |
| Hong Kong Facts | 0 | - | 4.49 | 29,305 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,323 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.96 | 97,741 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,372 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,449 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,624 |
| Official Cities in the UK | 0 | - | 4.89 | 284,881 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,915 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,107 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,872 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,803 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,272 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,629 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,362 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,630 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,320 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,469 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 66,037 |
| European Capitals - Sudden Death | 0 | - | 4.94 | 217,057 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,514 |
| Random Asian City to Country | 0 | - | 4.56 | 44,566 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,732 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,327 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,129 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,750 |
| World Capitals Quiz | 0 | - | 5.00 | 5,088,363 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,332 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,949 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,349 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,028 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,547 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 49,934 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.47 | 20,004 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,802 |
| Multiple Choice City Quiz – Rome | 0 | - | 4.66 | 25,324 |
| Multiple Choice City Quiz – Berlin | 0 | - | 4.55 | 19,037 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,694,082 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,592,679 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,895 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,653 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,856 |
| Random European Capital to Country | 0 | - | 4.98 | 191,588 |
| Random European Country to Capital | 0 | - | 4.93 | 165,493 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,772 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,100 |
| Random African Capital to Country | 0 | - | 4.97 | 100,990 |
| Random African Country to Capital | 0 | - | 4.94 | 71,465 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,732 |
| Countries that Border China | 0 | - | 4.96 | 263,682 |
| All Modern-Day Countries Ever Controlled by Chinese People | 0 | - | 4.82 | 54,992 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,493 |
| Multiple Choice City Quiz – Glasgow | 0 | - | 4.58 | 14,270 |
| Countries Similar to Chinese Provinces by Population | 0 | - | 4.48 | 33,492 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,759 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,491 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,051 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,477 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,225 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,968 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 16,046 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,001 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,044 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,820 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,359 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,211 |
| Which City in Europe? | 0 | - | 4.83 | 107,653 |
| London Geography | 0 | - | 4.47 | 59,769 |
| Countries that Beat China | 0 | - | 4.85 | 116,237 |
| China Multiple Choice | 0 | - | 4.50 | 37,341 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,069 |
| Asia Map Quiz | 0 | - | 4.99 | 920,608 |
| Which European Capital? | 0 | - | 4.88 | 49,261 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,706 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,665 |
| Find the City #1 | 0 | - | 4.97 | 43,060 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,662 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,634 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,777 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,632 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,482 |
| Countries by Capital City | 0 | - | 5.00 | 68,771 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,455 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,891 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,484 |
| Moved Capital Cities | 0 | - | 4.96 | 74,406 |
| Random Capital to Country | 0 | - | 4.99 | 2,596,006 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,673 |
| Random Country to Capital | 0 | - | 4.98 | 923,771 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,996 |
| Which City in Asia? | 0 | - | 4.52 | 51,473 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 42,255 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,063 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,285 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 47,361 |
| Multiple Choice City Quiz – Vienna | 0 | - | 4.73 | 16,016 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,719 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,135 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,017 |
| North American Sports Cities | 0 | - | 4.83 | 172,741 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,431 |
| Cities in European History #1 | 0 | - | 4.63 | 134,285 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,395 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,817 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,172 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,656 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,167 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,233 |
| Name a Valid World City | 0 | - | 4.83 | 71,562 |
| Cities by Former Name | 0 | - | 4.83 | 91,793 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,809 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,526 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,805 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,488 |
| World Capitals by Map | 0 | - | 5.00 | 287,844 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,555 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,196 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,703 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 51,045 |
| Capitals Starting With H | 0 | - | 4.91 | 92,799 |
| Capitals Starting With K | 0 | - | 4.88 | 83,852 |
| Capitals Starting With L | 0 | - | 4.81 | 88,315 |
| Capitals Starting With M | 0 | - | 4.93 | 108,187 |
| Capitals Starting With P | 0 | - | 4.88 | 78,428 |
| Capitals Starting With R | 0 | - | 4.87 | 82,045 |
| Capitals Starting With S | 0 | - | 4.90 | 86,030 |
| Capitals Starting With T | 0 | - | 4.84 | 76,374 |
| Capitals Starting With W | 0 | - | 4.87 | 91,432 |
| Capitals Starting With A | 0 | - | 4.97 | 128,391 |
| Capitals Starting With B | 0 | - | 4.88 | 118,805 |
| Capitals Starting With D | 0 | - | 4.93 | 96,702 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,339 |
| US States and State Capitals | 0 | - | 4.99 | 163,803 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,512 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,208 |
| Which City in Canada? | 0 | - | 4.83 | 57,186 |
| Hong Kong A-Z | 0 | - | 4.55 | 14,809 |
| China A-Z | 0 | - | 4.55 | 67,409 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,436 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 33,252 |
| U.S. Cities Named for People - Sudden Death | 0 | - | 4.83 | 24,498 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,585 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 23,710 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 280,669 |
| Map Hunter - World Cities | 0 | - | 5.00 | 198,007 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,796 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,521 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,837 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,636 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,654 |
| North America Cities by Map | 0 | - | 4.41 | 47,869 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,468 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,706 |
| Random European City to Country | 0 | - | 4.69 | 118,139 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,344 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,035 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,232 |
| Name a City - Asian Countries | 0 | - | 4.36 | 19,610 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,233 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,571 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 87,666 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,487 |
| Former Capitals | 0 | - | 4.88 | 71,553 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,647 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 45,012 |
| Capital Cities Chain | 0 | - | 4.84 | 83,040 |
| Coldest World Capitals | 0 | - | 4.95 | 133,704 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,759 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,861 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,286 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,831 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,663 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,561 |
