| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,533 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,259 |
| Asia Capital to Country | 0 | - | 4.96 | 126,200 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,750 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,367 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,845 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,251 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,131 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,490 |
| World Capitals Quiz | 0 | - | 5.00 | 5,051,704 |
| Europe Capital to Country | 0 | - | 4.99 | 248,971 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,191 |
| European Capitals by Map | 0 | - | 4.99 | 137,821 |
| African Capitals by Map | 0 | - | 4.99 | 132,895 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,634 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,008 |
| European Coastal Capitals | 0 | - | 4.95 | 90,150 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,324 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,949 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,600 |
| Countries of the Middle East | 0 | - | 4.96 | 199,906 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,913 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,808 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,842 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,578,322 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,325 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,663 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,380 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,032 |
| Official Cities in the UK | 0 | - | 4.89 | 282,235 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,320 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,013 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,719 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,673 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,940 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,850 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,013 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,496 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,682 |
| Random Asian City to Country | 0 | - | 4.56 | 44,438 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,216 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,074 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,260 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,747 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,625 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,065 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,083 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,346 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,208 |
| Countries by Capital City | 0 | - | 5.00 | 67,514 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,769 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,266 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,722 |
| Moved Capital Cities | 0 | - | 4.96 | 73,899 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,681 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,926 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,760 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,167 |
| Syria Country Quiz | 0 | - | 4.81 | 32,562 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,646 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,790 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,102 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,891 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,110 |
| Asia Map Quiz | 0 | - | 4.99 | 911,200 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,942 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,366 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,356 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,453 |
| Random European Capital to Country | 0 | - | 4.98 | 190,025 |
| Random European Country to Capital | 0 | - | 4.92 | 155,802 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,805 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,902 |
| Random African Capital to Country | 0 | - | 4.97 | 100,120 |
| Random African Country to Capital | 0 | - | 4.94 | 70,657 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,383 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,448 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,405 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,822 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,229 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,705 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,567 |
| Oman Country Quiz | 0 | - | 4.86 | 26,794 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,407 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,438 |
| North American Sports Cities | 0 | - | 4.83 | 171,414 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,047 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,683,348 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,053 |
| Cities by Former Name | 0 | - | 4.84 | 91,284 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,223 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,455 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,853 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,546 |
| World Capitals by Map | 0 | - | 5.00 | 284,872 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,993 |
| Random Capital to Country | 0 | - | 4.99 | 2,584,544 |
| Random Country to Capital | 0 | - | 4.98 | 915,231 |
| Capitals Starting With H | 0 | - | 4.90 | 91,747 |
| Capitals Starting With K | 0 | - | 4.85 | 75,953 |
| Capitals Starting With L | 0 | - | 4.81 | 87,163 |
| Capitals Starting With M | 0 | - | 4.93 | 106,609 |
| Capitals Starting With P | 0 | - | 4.88 | 77,460 |
| Capitals Starting With R | 0 | - | 4.87 | 81,245 |
| Capitals Starting With S | 0 | - | 4.89 | 85,086 |
| Capitals Starting With T | 0 | - | 4.84 | 75,577 |
| Capitals Starting With W | 0 | - | 4.87 | 90,866 |
| Capitals Starting With A | 0 | - | 4.97 | 126,966 |
| Capitals Starting With B | 0 | - | 4.89 | 117,653 |
| Capitals Starting With D | 0 | - | 4.93 | 95,722 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,231 |
| Cities in European History #1 | 0 | - | 4.63 | 133,565 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,267 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,649 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,467 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,076 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,428 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,479 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,511 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,266 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,843 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,997 |
| Which City in Europe? | 0 | - | 4.83 | 107,016 |
| Arab Spring Countries | 0 | - | 4.51 | 43,925 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,314 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,365 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,197 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,135 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,735 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,085 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,442 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,566 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,994 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,124 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,555 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,159 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,718 |
| Former Capitals | 0 | - | 4.88 | 71,294 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,500 |
| Capital Cities Chain | 0 | - | 4.84 | 82,275 |
| Coldest World Capitals | 0 | - | 4.95 | 133,224 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,160 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,416 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,123 |
| Which City in Asia? | 0 | - | 4.52 | 51,259 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,255 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,345 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,997 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,254 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,749 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,602 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,777 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,835 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,517 |
| North America Cities by Map | 0 | - | 4.41 | 47,713 |
| Random European City to Country | 0 | - | 4.69 | 117,084 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,635 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,918 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,984 |
| Which City in Canada? | 0 | - | 4.82 | 56,866 |
| Istanbul City Trivia | 0 | - | 4.24 | 12,369 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,779 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,817 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,504 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,635 |
| Ancient City to Country | 0 | - | 4.70 | 107,802 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,156 |
| City-States | 0 | - | 4.53 | 37,185 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,428 |
| South American Cities on the Map | 0 | - | 4.56 | 35,315 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,978 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,144 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,775 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,584 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,301 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,364 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,994 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,606 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,123 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,046 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,504 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,282 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,194 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,784 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,467 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,896 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,245 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,966 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 79,945 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 65,802 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,813 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,906 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,175 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,150 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,780 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,854 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,090 |
| US States and State Capitals | 0 | - | 4.99 | 160,336 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,752 |
| The Only Country ... | 0 | - | 4.91 | 80,476 |
