| Asia Capitals Quiz | 0 | - | 4.98 | 693,198 |
| Asia Capital to Country | 0 | - | 4.96 | 126,692 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,449 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,601 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,862 |
| Capitals of the Stans | 0 | - | 4.95 | 26,851 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,975 |
| Name a City - European Countries | 0 | - | 4.90 | 65,407 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,008 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,005 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.54 | 21,162 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,729 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,141 |
| Europe Capital to Country | 0 | - | 4.99 | 250,403 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,921 |
| European Capitals by Map | 0 | - | 4.99 | 139,301 |
| African Capitals by Map | 0 | - | 4.99 | 133,834 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,601 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,106 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,449 |
| European Coastal Capitals | 0 | - | 4.95 | 90,626 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,115 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,119 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,845 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,438 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.95 | 96,444 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,907 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,852 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,454 |
| Official Cities in the UK | 0 | - | 4.89 | 283,900 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,888 |
| World Capitals Quiz | 0 | - | 5.00 | 5,075,533 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,935 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,504 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,065 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,300 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,202 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,397 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,028 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,310 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 65,710 |
| European Capitals - Sudden Death | 0 | - | 4.94 | 214,567 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,181 |
| Random Asian City to Country | 0 | - | 4.56 | 44,540 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,972 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,903 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,830 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,525 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,117 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,433 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,184 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 48,780 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.47 | 19,806 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,629 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,587,028 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,520 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,530 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,683 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,659 |
| Random European Capital to Country | 0 | - | 4.98 | 190,967 |
| Random European Country to Capital | 0 | - | 4.93 | 165,174 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,475 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,776 |
| Random African Capital to Country | 0 | - | 4.97 | 100,760 |
| Random African Country to Capital | 0 | - | 4.94 | 71,250 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,270 |
| Hong Kong Facts | 0 | - | 4.49 | 29,280 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,313 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,219 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,188 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,719 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,226 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,070 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,841 |
| Find the City #1 | 0 | - | 4.97 | 42,820 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,283 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,434 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,529 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,266 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,049 |
| Countries by Capital City | 0 | - | 5.00 | 68,329 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,192 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,670 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,531 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,231 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,183 |
| Moved Capital Cities | 0 | - | 4.96 | 74,224 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,996 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,836 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,750 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,573 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,190 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,147 |
| Which City in Europe? | 0 | - | 4.83 | 107,422 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,461 |
| Asia Map Quiz | 0 | - | 4.99 | 917,205 |
| Which European Capital? | 0 | - | 4.89 | 49,094 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 47,064 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,444 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,911 |
| Random Capital to Country | 0 | - | 4.99 | 2,592,010 |
| Random Country to Capital | 0 | - | 4.98 | 920,917 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,626 |
| Which City in Asia? | 0 | - | 4.52 | 51,391 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,967 |
| London Geography | 0 | - | 4.47 | 59,687 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,985 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,219 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,841 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,915 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,768 |
| North American Sports Cities | 0 | - | 4.83 | 172,416 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,337 |
| Cities in European History #1 | 0 | - | 4.63 | 134,043 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,352 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,760 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,129 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,412 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,858 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,211 |
| Name a Valid World City | 0 | - | 4.83 | 71,251 |
| Cities by Former Name | 0 | - | 4.83 | 91,593 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,700 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,412 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,668 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,240 |
| World Capitals by Map | 0 | - | 5.00 | 286,567 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,331 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,154 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,498 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,887 |
| Capitals Starting With H | 0 | - | 4.91 | 92,602 |
| Capitals Starting With K | 0 | - | 4.88 | 83,578 |
| Capitals Starting With L | 0 | - | 4.81 | 88,130 |
| Capitals Starting With M | 0 | - | 4.93 | 107,858 |
| Capitals Starting With P | 0 | - | 4.88 | 78,242 |
| Capitals Starting With R | 0 | - | 4.87 | 81,873 |
| Capitals Starting With S | 0 | - | 4.90 | 85,827 |
| Capitals Starting With T | 0 | - | 4.85 | 76,197 |
| Capitals Starting With W | 0 | - | 4.87 | 91,325 |
| Capitals Starting With A | 0 | - | 4.97 | 128,125 |
| Capitals Starting With B | 0 | - | 4.89 | 118,554 |
| Capitals Starting With D | 0 | - | 4.93 | 96,491 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,066 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.80 | 39,534 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,281 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,137 |
| Which City in Canada? | 0 | - | 4.83 | 57,087 |
| Istanbul City Trivia | 0 | - | 4.24 | 12,393 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,019 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 33,161 |
| U.S. Cities Named for People - Sudden Death | 0 | - | 4.83 | 24,218 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,482 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 23,594 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 277,423 |
| Map Hunter - World Cities | 0 | - | 5.00 | 195,627 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,893 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,592 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,568 |
| North America Cities by Map | 0 | - | 4.41 | 47,816 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,013 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,115 |
| Random European City to Country | 0 | - | 4.69 | 117,709 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,925 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,819 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,383 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,230 |
| Former Capitals | 0 | - | 4.88 | 71,472 |
| Capital Cities Chain | 0 | - | 4.84 | 82,768 |
| Coldest World Capitals | 0 | - | 4.95 | 133,576 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,595 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,925 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,277 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,072 |
| US States and State Capitals | 0 | - | 4.99 | 162,595 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,788 |
| Geography of Rome | 0 | - | 4.51 | 16,667 |
| Paris City Trivia | 0 | - | 4.31 | 35,550 |
| Venice Trivia | 0 | - | 4.45 | 10,466 |
| Milan Trivia | 0 | - | 4.56 | 15,184 |
| Berlin City Trivia | 0 | - | 4.67 | 13,218 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,820 |
| Rome City Trivia | 0 | - | 4.49 | 20,676 |
| Vienna City Trivia | 0 | - | 4.67 | 14,983 |
| Countries of the Middle East | 0 | - | 4.96 | 201,238 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,942 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,543 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,785 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,185 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,028 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,272 |
| Cities Being Painted | 0 | - | 4.95 | 51,917 |
| Where is the Capital on the Country Map? - Multiple Choice | 0 | - | 4.98 | 45,584 |
| Word Chain - Cities in Europe | 0 | - | 4.74 | 32,484 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,958 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,374 |
| Countries Similar to Chinese Provinces by Population | 0 | - | 4.48 | 33,433 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,246 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,408 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,879 |
