| Asia Capitals Quiz | 0 | - | 4.98 | 691,362 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,461 |
| Asia Capital to Country | 0 | - | 4.96 | 126,507 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,116 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,513 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,729 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,384 |
| Capitals of the Stans | 0 | - | 4.95 | 26,764 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,871 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,128 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,592 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,193 |
| Name a City - European Countries | 0 | - | 4.90 | 65,225 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,678 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,871 |
| Europe Capital to Country | 0 | - | 4.99 | 249,653 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,636 |
| European Capitals by Map | 0 | - | 4.99 | 138,668 |
| African Capitals by Map | 0 | - | 4.99 | 133,415 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,966 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,925 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,267 |
| European Coastal Capitals | 0 | - | 4.95 | 90,418 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,332 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,631 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,757 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,921 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,749 |
| World Capitals Quiz | 0 | - | 5.00 | 5,064,918 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,578 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,565 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,669 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,364 |
| Official Cities in the UK | 0 | - | 4.89 | 283,176 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,314 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,711 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,691 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,231 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,314 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,922 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,040 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,096 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,142 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,197 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,034 |
| Random Asian City to Country | 0 | - | 4.56 | 44,461 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,583,334 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,976 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,558 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,930 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,605 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,372 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,129 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,187 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,069 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,346 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,143 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,669 |
| States of India Map Quiz | 0 | - | 4.83 | 26,426 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,650 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,475 |
| South American Cities on the Map | 0 | - | 4.53 | 35,395 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,898 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,872 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,043 |
| Find the City #1 | 0 | - | 4.97 | 42,711 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,995 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,260 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,301 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,006 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,687 |
| Countries by Capital City | 0 | - | 5.00 | 67,968 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,995 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,488 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,745 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,246 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,000 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,159 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,455 |
| Moved Capital Cities | 0 | - | 4.96 | 74,076 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,944 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,569 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,349 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,572 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,438 |
| Random European Capital to Country | 0 | - | 4.98 | 190,674 |
| Random European Country to Capital | 0 | - | 4.93 | 164,766 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,304 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,625 |
| Random African Capital to Country | 0 | - | 4.97 | 100,524 |
| Random African Country to Capital | 0 | - | 4.94 | 71,108 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,879 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,024 |
| Asia Map Quiz | 0 | - | 4.99 | 914,977 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,615,875 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,077 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,687,090 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,806 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,696 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,883 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,656 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,513 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,046 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,085 |
| Which City in Europe? | 0 | - | 4.83 | 107,199 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,189 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,753 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 416,600 |
| North American Sports Cities | 0 | - | 4.83 | 171,797 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,262 |
| Cities in European History #1 | 0 | - | 4.63 | 133,830 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,104 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,279 |
| Name a Valid World City | 0 | - | 4.83 | 70,990 |
| Cities by Former Name | 0 | - | 4.83 | 91,455 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,337 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,591 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,948 |
| World Capitals by Map | 0 | - | 5.00 | 285,714 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,178 |
| Random Capital to Country | 0 | - | 4.99 | 2,588,465 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,100 |
| Random Country to Capital | 0 | - | 4.98 | 918,766 |
| Capitals Starting With H | 0 | - | 4.91 | 92,313 |
| Capitals Starting With K | 0 | - | 4.88 | 82,515 |
| Capitals Starting With L | 0 | - | 4.81 | 87,822 |
| Capitals Starting With M | 0 | - | 4.93 | 107,443 |
| Capitals Starting With P | 0 | - | 4.88 | 77,980 |
| Capitals Starting With R | 0 | - | 4.87 | 81,626 |
| Capitals Starting With S | 0 | - | 4.90 | 85,568 |
| Capitals Starting With T | 0 | - | 4.85 | 75,991 |
| Capitals Starting With W | 0 | - | 4.87 | 91,165 |
| Capitals Starting With A | 0 | - | 4.97 | 127,617 |
| Capitals Starting With B | 0 | - | 4.89 | 118,224 |
| Capitals Starting With D | 0 | - | 4.93 | 96,210 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,818 |
| Which City in Asia? | 0 | - | 4.52 | 51,325 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,582 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,711 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,771 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,265 |
| Megacities on a World Map | 0 | - | 4.98 | 253,564 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 577,187 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,745 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,287 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 122,021 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,684 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,516 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,808 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,667 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,727 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,712 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,186 |
| All Cities in Canada on a Map | 0 | - | 4.41 | 18,414 |
| Former Capitals | 0 | - | 4.88 | 71,395 |
| Capital Cities Chain | 0 | - | 4.83 | 82,529 |
| Coldest World Capitals | 0 | - | 4.95 | 133,484 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,424 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,716 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,864 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,129 |
| Which City in Canada? | 0 | - | 4.82 | 56,956 |
| Countries of the Middle East | 0 | - | 4.96 | 200,826 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,712 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,699 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,327 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,573 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,002 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,846 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,777 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,114 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,851 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,781 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,151 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,124 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,820 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,303 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,756 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,503 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,226 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,306 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,818 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,121 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,563 |
| North America Cities by Map | 0 | - | 4.41 | 47,770 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,326 |
| Random European City to Country | 0 | - | 4.69 | 117,486 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 67,001 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,008 |
| US States and State Capitals | 0 | - | 4.99 | 161,453 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,771 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,079 |
| Hong Kong Facts | 0 | - | 4.49 | 29,256 |
| India Cities Map Quiz | 0 | - | 4.64 | 61,029 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,514 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,082 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,739 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,153 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,278 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,428 |
