| Asia Capitals Quiz | 0 | - | 4.98 | 686,419 |
| Asia Capital to Country | 0 | - | 4.96 | 125,824 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,292 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,218 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,230 |
| Capitals of the Stans | 0 | - | 4.95 | 26,450 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,730 |
| Name a City - European Countries | 0 | - | 4.92 | 64,502 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,817 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,670 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.60 | 20,507 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,418 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,949 |
| Europe Capital to Country | 0 | - | 4.99 | 248,098 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,588 |
| European Capitals by Map | 0 | - | 4.99 | 136,541 |
| African Capitals by Map | 0 | - | 4.99 | 132,270 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,561 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,290 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,701 |
| European Coastal Capitals | 0 | - | 4.95 | 89,842 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,095 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,019 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,449 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 80,837 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,116 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,741 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.95 | 93,117 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,104 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,040 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,854 |
| Official Cities in the UK | 0 | - | 4.89 | 280,792 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,815 |
| World Capitals Quiz | 0 | - | 5.00 | 5,034,424 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,106 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,710 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,474 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,201 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,754 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,549 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,297 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,813 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 64,682 |
| European Capitals - Sudden Death | 0 | - | 4.93 | 207,645 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,291 |
| Random Asian City to Country | 0 | - | 4.56 | 44,399 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,132 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,475 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,830 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,853 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,446 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,043 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,709 |
| Kazakhstan Country Quiz | 0 | - | 4.82 | 34,139 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 45,731 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.50 | 19,169 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,121 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,572,100 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,542 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,227 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,135 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,285 |
| Random European Capital to Country | 0 | - | 4.98 | 189,332 |
| Random European Country to Capital | 0 | - | 4.92 | 147,552 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,444 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,512 |
| Random African Capital to Country | 0 | - | 4.97 | 99,770 |
| Random African Country to Capital | 0 | - | 4.94 | 70,282 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,856 |
| Hong Kong Facts | 0 | - | 4.48 | 29,189 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 53,254 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,510 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,878 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,597 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,678,438 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,053 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,128 |
| Find the City #1 | 0 | - | 4.97 | 42,171 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,044 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,706 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,665 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,720 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,551 |
| Countries by Capital City | 0 | - | 5.00 | 66,766 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,396 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,955 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,638 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,446 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,039 |
| Moved Capital Cities | 0 | - | 4.96 | 73,629 |
| 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 | 133,909 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,577 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,901 |
| Which City in Europe? | 0 | - | 4.83 | 106,765 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,483 |
| Asia Map Quiz | 0 | - | 4.99 | 907,642 |
| Which European Capital? | 0 | - | 4.89 | 48,526 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 46,099 |
| Name a City - Asian Countries | 0 | - | 4.41 | 19,402 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 54,903 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,790 |
| Random Capital to Country | 0 | - | 4.99 | 2,578,941 |
| Random Country to Capital | 0 | - | 4.98 | 912,196 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,549 |
| Which City in Asia? | 0 | - | 4.52 | 51,172 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,153 |
| London Geography | 0 | - | 4.47 | 59,482 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,543 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,127 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,168 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,043 |
| North American Sports Cities | 0 | - | 4.83 | 170,977 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,937 |
| Cities in European History #1 | 0 | - | 4.63 | 133,217 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,210 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,578 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,024 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,788 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,227 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,111 |
| Name a Valid World City | 0 | - | 4.83 | 70,207 |
| Cities by Former Name | 0 | - | 4.84 | 91,027 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,382 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,713 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,266 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,040 |
| World Capitals by Map | 0 | - | 5.00 | 283,474 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,716 |
| All First Level Subdivision Capitals | 0 | - | 4.84 | 14,985 |
| World Capitals Mystery Route | 0 | - | 4.97 | 54,711 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,272 |
| Capitals Starting With H | 0 | - | 4.90 | 91,260 |
| Capitals Starting With K | 0 | - | 4.85 | 75,735 |
| Capitals Starting With L | 0 | - | 4.81 | 86,903 |
| Capitals Starting With M | 0 | - | 4.93 | 106,170 |
| 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 | 84,865 |
| 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 | 117,364 |
| Capitals Starting With D | 0 | - | 4.93 | 95,456 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,276 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,580 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,857 |
| Which City in Canada? | 0 | - | 4.82 | 56,722 |
| Istanbul City Trivia | 0 | - | 4.24 | 12,345 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,549 |
| 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 | 23,212 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 269,148 |
| Map Hunter - World Cities | 0 | - | 5.00 | 187,403 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,261 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,469 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,334 |
| North America Cities by Map | 0 | - | 4.41 | 47,631 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,256 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,244 |
| Random European City to Country | 0 | - | 4.69 | 116,721 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,761 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,378 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 53,908 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,309 |
| Former Capitals | 0 | - | 4.88 | 71,160 |
| Capital Cities Chain | 0 | - | 4.84 | 81,966 |
| Coldest World Capitals | 0 | - | 4.95 | 133,071 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,854 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,037 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,045 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,301 |
| US States and State Capitals | 0 | - | 4.99 | 158,778 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,717 |
| Geography of Rome | 0 | - | 4.51 | 16,627 |
| Paris City Trivia | 0 | - | 4.31 | 35,469 |
| Venice Trivia | 0 | - | 4.45 | 10,424 |
| Milan Trivia | 0 | - | 4.56 | 15,123 |
| Berlin City Trivia | 0 | - | 4.67 | 13,087 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,756 |
| Rome City Trivia | 0 | - | 4.49 | 20,589 |
| Vienna City Trivia | 0 | - | 4.67 | 14,891 |
| Countries of the Middle East | 0 | - | 4.96 | 199,086 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,827 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,579 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,858 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,474 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,311 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,405 |
| Cities Being Painted | 0 | - | 4.95 | 51,310 |
| Where is the Capital on the Country Map? - Multiple Choice | 0 | - | 4.98 | 44,994 |
| Word Chain - Cities in Europe | 0 | - | 4.70 | 31,726 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,084 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,940 |
| Countries Similar to Chinese Provinces by Population | 0 | - | 4.48 | 33,168 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,152 |
| Southernmost Major Cities | 0 | - | 4.44 | 53,325 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,603 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,036 |
