| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,895 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,685 |
| Asia Capital to Country | 0 | - | 4.96 | 126,737 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,500 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,617 |
| Capitals of the Stans | 0 | - | 4.95 | 26,869 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,446 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,447 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,807 |
| Name a City - European Countries | 0 | - | 4.90 | 65,459 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,790 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,198 |
| Europe Capital to Country | 0 | - | 4.99 | 250,524 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,012 |
| European Capitals by Map | 0 | - | 4.99 | 139,472 |
| African Capitals by Map | 0 | - | 4.99 | 133,953 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,019 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,151 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,495 |
| European Coastal Capitals | 0 | - | 4.95 | 90,676 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,288 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,218 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,870 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,015 |
| Countries of the Middle East | 0 | - | 4.96 | 201,327 |
| World Capitals Quiz | 0 | - | 5.00 | 5,077,836 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,840 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,980 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,968 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,479 |
| Official Cities in the UK | 0 | - | 4.89 | 284,067 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,890 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,562 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,104 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,548 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,099 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,373 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,222 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,436 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,340 |
| Random Asian City to Country | 0 | - | 4.56 | 44,551 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,588,067 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,229 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,991 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,871 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,164 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,710 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,506 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,210 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,129 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,423 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,804 |
| Syria Country Quiz | 0 | - | 4.81 | 32,809 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,546 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,273 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,726 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,363 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,470 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,572 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,329 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,128 |
| Countries by Capital City | 0 | - | 5.00 | 68,424 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,241 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,723 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,687 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,570 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,286 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,193 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,548 |
| Moved Capital Cities | 0 | - | 4.96 | 74,263 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 16,002 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,711 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,553 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,683 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,592 |
| Random European Capital to Country | 0 | - | 4.98 | 191,022 |
| Random European Country to Capital | 0 | - | 4.93 | 165,240 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,517 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,821 |
| Random African Capital to Country | 0 | - | 4.97 | 100,776 |
| Random African Country to Capital | 0 | - | 4.94 | 71,312 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,380 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,695 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,683 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,209 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,635 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,142 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,770 |
| Asia Map Quiz | 0 | - | 4.99 | 917,683 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,818 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,129 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,880 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,921 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,868 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,808 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,228 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,155 |
| Which City in Europe? | 0 | - | 4.83 | 107,458 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,357 |
| Oman Country Quiz | 0 | - | 4.86 | 26,935 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,550 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,953 |
| North American Sports Cities | 0 | - | 4.83 | 172,475 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,350 |
| Cities in European History #1 | 0 | - | 4.63 | 134,084 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,363 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,770 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,133 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,449 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,897 |
| Name a Valid World City | 0 | - | 4.83 | 71,310 |
| Cities by Former Name | 0 | - | 4.83 | 91,619 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,428 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,695 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,283 |
| World Capitals by Map | 0 | - | 5.00 | 286,835 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,371 |
| Random Capital to Country | 0 | - | 4.99 | 2,592,630 |
| Random Country to Capital | 0 | - | 4.98 | 921,335 |
| Capitals Starting With H | 0 | - | 4.91 | 92,636 |
| Capitals Starting With K | 0 | - | 4.88 | 83,654 |
| Capitals Starting With L | 0 | - | 4.81 | 88,163 |
| Capitals Starting With M | 0 | - | 4.93 | 107,919 |
| Capitals Starting With P | 0 | - | 4.88 | 78,268 |
| Capitals Starting With R | 0 | - | 4.87 | 81,908 |
| Capitals Starting With S | 0 | - | 4.90 | 85,867 |
| Capitals Starting With T | 0 | - | 4.85 | 76,225 |
| Capitals Starting With W | 0 | - | 4.87 | 91,346 |
| Capitals Starting With A | 0 | - | 4.97 | 128,165 |
| Capitals Starting With B | 0 | - | 4.89 | 118,593 |
| Capitals Starting With D | 0 | - | 4.93 | 96,528 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,715 |
| Which City in Asia? | 0 | - | 4.52 | 51,407 |
| Arab Spring Countries | 0 | - | 4.51 | 44,060 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,805 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,101 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,081 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,496 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,322 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,047 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 578,700 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,582 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,057 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,224 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,978 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,860 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,215 |
| Former Capitals | 0 | - | 4.88 | 71,484 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,716 |
| Capital Cities Chain | 0 | - | 4.83 | 82,814 |
| Coldest World Capitals | 0 | - | 4.95 | 133,593 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,635 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,980 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,126 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,326 |
| Which City in Canada? | 0 | - | 4.83 | 57,101 |
| Istanbul City Trivia | 0 | - | 4.24 | 12,395 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,002 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,582 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,835 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,223 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,060 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,851 |
| Bahrain Country Quiz | 0 | - | 4.69 | 21,735 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,299 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 346,113 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,248 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,421 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,898 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,156 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,601 |
| North America Cities by Map | 0 | - | 4.41 | 47,823 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,383 |
| Random European City to Country | 0 | - | 4.69 | 117,741 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,277 |
| US States and State Capitals | 0 | - | 4.99 | 162,845 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,792 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,149 |
| Hong Kong Facts | 0 | - | 4.49 | 29,282 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,042 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,440 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,043 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,368 |
| South American Cities on the Map | 0 | - | 4.53 | 35,439 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,687 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,971 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,457 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,865 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,436 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,867 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,108 |
| Name a City - Asian Countries | 0 | - | 4.38 | 19,559 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,077 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,276 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,940 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,552 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,975 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,229 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,694 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,516 |
