| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,120 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,456 |
| Asia Capital to Country | 0 | - | 4.96 | 125,825 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,295 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,218 |
| Multiple Choice City Quiz – Paris | 0 | - | 4.91 | 26,260 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,233 |
| Capitals of the Stans | 0 | - | 4.95 | 26,451 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,772 |
| Name a City - European Countries | 0 | - | 4.92 | 64,506 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,818 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,670 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,771 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 53,258 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.60 | 20,509 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,420 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,958 |
| Europe Capital to Country | 0 | - | 4.99 | 248,100 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,596 |
| European Capitals by Map | 0 | - | 4.99 | 136,557 |
| African Capitals by Map | 0 | - | 4.99 | 132,273 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,293 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,705 |
| European Coastal Capitals | 0 | - | 4.95 | 89,846 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,103 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,029 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,452 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 80,846 |
| Hong Kong Facts | 0 | - | 4.48 | 29,189 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,707 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.95 | 93,124 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,107 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,043 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,856 |
| Official Cities in the UK | 0 | - | 4.89 | 280,801 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,815 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,571 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,121 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,715 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,477 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,205 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,754 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,553 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,303 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,816 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 64,689 |
| European Capitals - Sudden Death | 0 | - | 4.93 | 207,667 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,295 |
| Random Asian City to Country | 0 | - | 4.56 | 44,400 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,141 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,483 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,835 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,853 |
| World Capitals Quiz | 0 | - | 5.00 | 5,034,612 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,449 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,052 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,711 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,840 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,137 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 45,749 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.50 | 19,173 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,123 |
| Multiple Choice City Quiz – Rome | 0 | - | 4.66 | 24,498 |
| Multiple Choice City Quiz – Berlin | 0 | - | 4.55 | 18,397 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,678,490 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,572,149 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,551 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,229 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,138 |
| Random European Capital to Country | 0 | - | 4.98 | 189,335 |
| Random European Country to Capital | 0 | - | 4.92 | 147,553 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,444 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,519 |
| Random African Capital to Country | 0 | - | 4.97 | 99,773 |
| Random African Country to Capital | 0 | - | 4.94 | 70,285 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,857 |
| Countries that Border China | 0 | - | 4.96 | 261,918 |
| All Modern-Day Countries Ever Controlled by Chinese People | 0 | - | 4.82 | 54,328 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,514 |
| Multiple Choice City Quiz – Glasgow | 0 | - | 4.57 | 13,715 |
| Countries Similar to Chinese Provinces by Population | 0 | - | 4.48 | 33,170 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,597 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,058 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,129 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,645 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,039 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,790 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,825 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,302 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,911 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,286 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,577 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,903 |
| Which City in Europe? | 0 | - | 4.83 | 106,771 |
| London Geography | 0 | - | 4.47 | 59,483 |
| Countries that Beat China | 0 | - | 4.86 | 114,795 |
| China Multiple Choice | 0 | - | 4.50 | 37,158 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,578 |
| Asia Map Quiz | 0 | - | 4.99 | 907,673 |
| Which European Capital? | 0 | - | 4.89 | 48,531 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,886 |
| Name a City - Asian Countries | 0 | - | 4.41 | 19,404 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 54,904 |
| Find the City #1 | 0 | - | 4.97 | 42,175 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,051 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,715 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,666 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,726 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,558 |
| Countries by Capital City | 0 | - | 5.00 | 66,773 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,401 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,956 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,448 |
| Moved Capital Cities | 0 | - | 4.96 | 73,630 |
| Random Capital to Country | 0 | - | 4.99 | 2,578,991 |
| Random Country to Capital | 0 | - | 4.98 | 912,209 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,622 |
| Which City in Asia? | 0 | - | 4.52 | 51,172 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,158 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,785 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,568 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 46,100 |
| Multiple Choice City Quiz – Vienna | 0 | - | 4.73 | 15,513 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,164 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,173 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,048 |
| North American Sports Cities | 0 | - | 4.83 | 170,983 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,937 |
| Cities in European History #1 | 0 | - | 4.63 | 133,218 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,211 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,580 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,024 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,790 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,229 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,111 |
| Name a Valid World City | 0 | - | 4.83 | 70,211 |
| Cities by Former Name | 0 | - | 4.84 | 91,030 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,382 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,715 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,267 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,045 |
| World Capitals by Map | 0 | - | 5.00 | 283,496 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,722 |
| All First Level Subdivision Capitals | 0 | - | 4.84 | 14,985 |
| World Capitals Mystery Route | 0 | - | 4.97 | 54,712 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,275 |
| Capitals Starting With H | 0 | - | 4.90 | 91,268 |
| Capitals Starting With K | 0 | - | 4.85 | 75,736 |
| Capitals Starting With L | 0 | - | 4.81 | 86,904 |
| Capitals Starting With M | 0 | - | 4.93 | 106,173 |
| Capitals Starting With P | 0 | - | 4.88 | 77,248 |
| Capitals Starting With R | 0 | - | 4.87 | 81,023 |
| Capitals Starting With S | 0 | - | 4.89 | 84,867 |
| 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 | 126,623 |
| Capitals Starting With B | 0 | - | 4.89 | 117,365 |
| Capitals Starting With D | 0 | - | 4.93 | 95,458 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,277 |
| US States and State Capitals | 0 | - | 4.99 | 158,801 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,592 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,862 |
| Which City in Canada? | 0 | - | 4.82 | 56,726 |
| Hong Kong A-Z | 0 | - | 4.55 | 14,709 |
| China A-Z | 0 | - | 4.55 | 66,760 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,554 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 32,836 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.89 | 23,214 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 269,191 |
| Map Hunter - World Cities | 0 | - | 5.00 | 187,438 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,268 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,088 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,942 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,470 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,335 |
| North America Cities by Map | 0 | - | 4.41 | 47,633 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,256 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,249 |
| Random European City to Country | 0 | - | 4.69 | 116,721 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,764 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,133 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,379 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,493 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 53,910 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 86,703 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,314 |
| Former Capitals | 0 | - | 4.88 | 71,163 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,145 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,830 |
| Capital Cities Chain | 0 | - | 4.84 | 81,966 |
| Coldest World Capitals | 0 | - | 4.95 | 133,072 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,314 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,485 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,748 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,857 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,928 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,970 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,529 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,368 |
| World Capitals in the Answer | 0 | - | 4.94 | 76,347 |
