| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,257 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,848 |
| All About Atlanta | 0 | - | 4.60 | 11,214 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,385 |
| US States and State Capitals | 0 | - | 4.99 | 159,138 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,412 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 69,983 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,650 |
| Which City in Canada? | 0 | - | 4.82 | 56,782 |
| Miami City Trivia | 0 | - | 4.60 | 11,198 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,724 |
| Dallas City Trivia | 0 | - | 4.46 | 6,788 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,638 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,970 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,679,769 |
| Every City in Arizona on a Map | 0 | - | 4.48 | 9,218 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,054 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,650 |
| Every City in Alabama on a Map | 0 | - | 4.71 | 8,378 |
| Every City in Michigan on a Map | 0 | - | 4.48 | 9,328 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,569 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,689 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,179 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,215 |
| Name a City - European Countries | 0 | - | 4.92 | 64,629 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,485 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,757 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,273 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,664 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,933 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,794 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,535 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,123 |
| Europe Capital to Country | 0 | - | 4.99 | 248,328 |
| Asia Capital to Country | 0 | - | 4.96 | 125,925 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,764 |
| European Capitals by Map | 0 | - | 4.99 | 136,945 |
| African Capitals by Map | 0 | - | 4.99 | 132,440 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,453 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,404 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,780 |
| European Coastal Capitals | 0 | - | 4.95 | 89,928 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,258 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,510 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,266 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,488 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 81,040 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,833 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,608 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,065 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,579 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,411 |
| Seattle City Trivia | 0 | - | 4.19 | 26,266 |
| Los Angeles City Quiz | 0 | - | 4.14 | 30,694 |
| Philadelphia Trivia | 0 | - | 4.26 | 21,951 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,149 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,508 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,565 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,735 |
| U.S. States with Alligators | 0 | - | 4.97 | 59,056 |
| Denver City Trivia | 0 | - | 4.11 | 6,363 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,522 |
| Official Cities in the UK | 0 | - | 4.89 | 281,150 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,698 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,472 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,021 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,464 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,796 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,554 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,323 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,307 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,800 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,669 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,388 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,877 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,697 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 14,990 |
| Boroughs of New York City | 0 | - | 4.47 | 84,206 |
| U.S. State Flags | 0 | - | 4.89 | 167,873 |
| Hawaiian Islands | 0 | - | 4.83 | 42,491 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,959 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,137 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 59,657 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.94 | 187,878 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,241 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,896 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,793 |
| European Cities... in Texas | 0 | - | 4.53 | 12,450 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.89 | 23,252 |
| Every City in Texas on a Map | 0 | - | 4.36 | 15,043 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,485 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,403 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,565 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,458 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,920 |
| World Capitals Quiz | 0 | - | 5.00 | 5,039,728 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,548 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,231 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,775 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,274 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,540 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 182,823 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,081 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,815 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,632 |
| Which City in the United States? | 0 | - | 4.21 | 56,791 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,522,193 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,378 |
| Capitals of the Stans | 0 | - | 4.95 | 26,502 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,057 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 149,878 |
| ALL California Cities | 0 | - | 4.37 | 42,875 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,655 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,864 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,573,834 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,640 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,268 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,181 |
| Random European Capital to Country | 0 | - | 4.98 | 189,458 |
| Random European Country to Capital | 0 | - | 4.92 | 147,646 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,499 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,577 |
| Random African Capital to Country | 0 | - | 4.97 | 99,833 |
| Random African Country to Capital | 0 | - | 4.94 | 70,330 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,878 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,991 |
| Houston City Trivia | 0 | - | 3.93 | 10,437 |
| Spot the Imposter - U.S. State Flags | 0 | - | 4.56 | 39,762 |
| Georgia Counties | 0 | - | 4.50 | 49,169 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,667,465 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,382,910 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,604 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,621 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,021 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 112,783 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,953 |
| Random U.S. City to State | 0 | - | 4.45 | 75,471 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,256 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,053 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,300 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,951 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,844 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,360 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,716 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,018 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.85 | 18,301 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,197 |
| Which City in Europe? | 0 | - | 4.83 | 106,867 |
| Rivers of the United States | 0 | - | 4.93 | 65,631 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 620,048 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,659 |
| U.S. States That Have Hosted the Olympics | 0 | - | 4.67 | 29,040 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,248 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,131 |
| North American Sports Cities | 0 | - | 4.83 | 171,089 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,969 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,589 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,064 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,478 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,456 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,095 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,878 |
| Name a Valid World City | 0 | - | 4.83 | 70,311 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 54,966 |
| Find the City #1 | 0 | - | 4.97 | 42,272 |
| Cities by Former Name | 0 | - | 4.84 | 91,091 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,784 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,263 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,860 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,331 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,818 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,983 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,798 |
| Countries by Capital City | 0 | - | 5.00 | 67,029 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,523 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,047 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,013 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,528 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,192 |
| Moved Capital Cities | 0 | - | 4.96 | 73,722 |
| World Capitals by Map | 0 | - | 5.00 | 284,019 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,796 |
| Random Capital to Country | 0 | - | 4.99 | 2,580,408 |
| Random Country to Capital | 0 | - | 4.98 | 913,049 |
| World Capitals Mystery Route | 0 | - | 4.98 | 54,831 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,359 |
| Capitals Starting With H | 0 | - | 4.90 | 91,495 |
| Capitals Starting With K | 0 | - | 4.85 | 75,815 |
| Capitals Starting With L | 0 | - | 4.81 | 86,979 |
| Capitals Starting With M | 0 | - | 4.93 | 106,317 |
| Capitals Starting With P | 0 | - | 4.88 | 77,310 |
| Capitals Starting With R | 0 | - | 4.87 | 81,084 |
| Capitals Starting With S | 0 | - | 4.89 | 84,941 |
| Capitals Starting With T | 0 | - | 4.84 | 75,410 |
| Capitals Starting With W | 0 | - | 4.89 | 90,729 |
| Capitals Starting With A | 0 | - | 4.97 | 126,724 |
| Capitals Starting With B | 0 | - | 4.89 | 117,439 |
| Capitals Starting With D | 0 | - | 4.93 | 95,531 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,576 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,937 |
