| North America Capitals Quiz | 0 | - | 4.99 | 219,930 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,969 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,186 |
| United States Map Quiz | 0 | - | 4.98 | 4,159,027 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,592 |
| North America Cities by Map | 0 | - | 4.41 | 47,816 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,728 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,140 |
| World Capitals Quiz | 0 | - | 5.00 | 5,075,507 |
| Europe Capital to Country | 0 | - | 4.99 | 250,402 |
| Asia Capital to Country | 0 | - | 4.96 | 126,692 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,920 |
| European Capitals by Map | 0 | - | 4.99 | 139,301 |
| African Capitals by Map | 0 | - | 4.99 | 133,834 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,449 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,106 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,448 |
| European Coastal Capitals | 0 | - | 4.95 | 90,626 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,601 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,109 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,118 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,845 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,654 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,619 |
| North America Map Quiz | 0 | - | 4.98 | 248,635 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,729 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,587,011 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,595 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,441 |
| Official Cities in the UK | 0 | - | 4.89 | 283,900 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,773 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,564 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,504 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,064 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,299 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,862 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,202 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,397 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,310 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 58,013 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,492 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,210 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,499 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,694 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,188 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,181 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,968 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,903 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,829 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,117 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,281 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,433 |
| 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 | 157,048 |
| Countries by Capital City | 0 | - | 5.00 | 68,329 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,191 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,670 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,230 |
| Moved Capital Cities | 0 | - | 4.96 | 74,223 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,430 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,183 |
| Central American Countries | 0 | - | 4.98 | 156,504 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,514 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,527 |
| Westernmost Cities in the U.S. | 0 | - | 4.36 | 16,454 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,519 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,530 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,683 |
| Random European Capital to Country | 0 | - | 4.98 | 190,964 |
| Random European Country to Capital | 0 | - | 4.93 | 165,173 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,472 |
| 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 | 53,263 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,559 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,039 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,766 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,234 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,544 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,273 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,482 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,914 |
| North American Sports Cities | 0 | - | 4.83 | 172,414 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,336 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,218 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,412 |
| Cities by Former Name | 0 | - | 4.83 | 91,592 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,411 |
| 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 | 286,563 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,331 |
| Random Capital to Country | 0 | - | 4.99 | 2,591,999 |
| Random Country to Capital | 0 | - | 4.98 | 920,915 |
| Capitals Starting With H | 0 | - | 4.91 | 92,602 |
| Capitals Starting With K | 0 | - | 4.88 | 83,577 |
| Capitals Starting With L | 0 | - | 4.81 | 88,130 |
| Capitals Starting With M | 0 | - | 4.93 | 107,857 |
| 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 | 76,196 |
| Capitals Starting With W | 0 | - | 4.87 | 91,325 |
| Capitals Starting With A | 0 | - | 4.97 | 128,124 |
| Capitals Starting With B | 0 | - | 4.89 | 118,554 |
| Capitals Starting With D | 0 | - | 4.93 | 96,491 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,543 |
| Cities in European History #1 | 0 | - | 4.63 | 134,042 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,352 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,760 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,888 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,070 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,129 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,841 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,858 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,007 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,836 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,005 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,749 |
| 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 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,892 |
| 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 | 72,878 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,147 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,568 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,012 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,114 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,925 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,819 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,230 |
| Former Capitals | 0 | - | 4.88 | 71,471 |
| Capital Cities Chain | 0 | - | 4.84 | 82,768 |
| Coldest World Capitals | 0 | - | 4.95 | 133,575 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,594 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,925 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,626 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,626 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,253 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,094 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,823 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,747 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,186 |
| Random European City to Country | 0 | - | 4.69 | 117,709 |
| Random Asian City to Country | 0 | - | 4.56 | 44,540 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,066 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,281 |
| Which City in Canada? | 0 | - | 4.83 | 57,087 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,497 |
| Territories of the United States | 0 | - | 4.80 | 52,411 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,613 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,683 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,957 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,907 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,374 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,852 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,453 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,989 |
| Ancient City to Country | 0 | - | 4.70 | 108,049 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,353 |
| City-States | 0 | - | 4.53 | 37,269 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,535 |
| South American Cities on the Map | 0 | - | 4.53 | 35,431 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,719 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,144 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,643 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,942 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,686 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,444 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,822 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,398 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,852 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,118 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,545 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,538 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,242 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,923 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,183 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,675 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,183 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,443 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,352 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,207 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,930 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,042 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,096 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,168 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,996 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,460 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,420 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,084 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,635 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,659 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,192 |
| The Only Country ... | 0 | - | 4.91 | 81,132 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,833 |
