| Random State Capital to U.S. State | 0 | - | 4.83 | 82,444 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 141,220 |
| Random U.S. State Capitals on a Map | 0 | - | 4.91 | 98,044 |
| Which City in Canada? | 0 | - | 4.81 | 54,876 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 83,316 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 70,187 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,613,435 |
| Every City in Arizona on a Map | 0 | - | 4.45 | 8,193 |
| Every City in Alabama on a Map | 0 | - | 4.68 | 7,259 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 8,019 |
| New York City Trivia #1 | 0 | - | 4.08 | 34,887 |
| Washington D.C. Trivia | 0 | - | 4.45 | 32,365 |
| Los Angeles City Quiz | 0 | - | 4.14 | 30,286 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 98,714 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 67,534 |
| Name a City - European Countries | 0 | - | 4.93 | 58,992 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.57 | 7,419 |
| Africa Capitals Quiz | 0 | - | 4.99 | 688,715 |
| Asia Capitals Quiz | 0 | - | 4.97 | 647,944 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 90,405 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 46,294 |
| Miami City Trivia | 0 | - | 4.59 | 10,895 |
| Dallas City Trivia | 0 | - | 4.46 | 6,520 |
| Word Scramble - U.S. States | 0 | - | 4.96 | 480,770 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 102,708 |
| Most-Visited Cities in Europe | 0 | - | 4.88 | 66,204 |
| ALL California Cities | 0 | - | 4.35 | 41,312 |
| Europe Capital to Country | 0 | - | 4.99 | 235,408 |
| Asia Capital to Country | 0 | - | 4.95 | 120,834 |
| EU Capitals with No Hints | 0 | - | 4.96 | 135,960 |
| European Capitals by Map | 0 | - | 4.99 | 111,183 |
| African Capitals by Map | 0 | - | 4.99 | 122,704 |
| Asian Capitals by Map | 0 | - | 4.98 | 54,642 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.87 | 85,820 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 78,722 |
| European Coastal Capitals | 0 | - | 4.95 | 84,081 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 49,901 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 249,803 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.89 | 209,615 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 79,150 |
| U.S. State Capitals Map Quiz | 0 | - | 4.91 | 134,960 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.56 | 33,509 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 45,619 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 33,899 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 43,905 |
| U.S. City Nicknames | 0 | - | 4.23 | 101,873 |
| Official Cities in the UK | 0 | - | 4.89 | 259,774 |
| Every City in Colorado on a Map | 0 | - | 4.46 | 11,682 |
| Every City in Washington State on a Map | 0 | - | 4.50 | 11,783 |
| South America Capitals Quiz | 0 | - | 5.00 | 455,192 |
| North America Capitals Quiz | 0 | - | 4.99 | 202,211 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 57,431 |
| Top 10 Most Remote European Capitals | 0 | - | 4.83 | 89,393 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 112,616 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 82,913 |
| European Capitals Furthest from the Sea | 0 | - | 4.90 | 70,438 |
| Asian Capitals - Map Quiz | 0 | - | 4.94 | 56,641 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 50,046 |
| European Capitals Ending in N | 0 | - | 4.92 | 77,845 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.81 | 52,885 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.57 | 41,716 |
| Boroughs of New York City | 0 | - | 4.46 | 81,113 |
| California Cities Map Quiz | 0 | - | 4.50 | 85,079 |
| U.S. State Flags | 0 | - | 4.88 | 152,783 |
| Hawaiian Islands | 0 | - | 4.83 | 40,538 |
| U.S. States that Border Canada | 0 | - | 4.91 | 172,554 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 82,867 |
| Category Elimination - U.S. States #1 | 0 | - | 4.91 | 207,974 |
| Every City in Texas on a Map | 0 | - | 4.31 | 12,003 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 63,224 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 128,199 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.90 | 21,693 |
| World Capitals Quiz | 0 | - | 5.00 | 4,794,607 |
| Capitals of Canadian Provinces | 0 | - | 4.87 | 83,611 |
| Name a Valid European Capital | 0 | - | 4.95 | 142,521 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 65,323 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 60,706 |
| Snowiest U.S. State Capitals | 0 | - | 4.43 | 27,950 |
| US State Capitals - One Minute Sprint | 0 | - | 4.04 | 174,557 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 28,080 |
| Coldest U.S. State Capitals | 0 | - | 4.58 | 19,704 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.44 | 19,176 |
| Which City in the United States? | 0 | - | 4.21 | 55,416 |
| All About Atlanta | 0 | - | 4.59 | 10,820 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,275 |
| Fifty US States in One Minute | 0 | - | 4.53 | 3,420,753 |
| State Quiz - California | 0 | - | 4.64 | 60,512 |
| Capitals of the Stans | 0 | - | 4.96 | 24,262 |
| U.S Cities by African-American Population | 0 | - | 4.41 | 92,723 |
| 1M Cities by Proximity - United States | 0 | - | 4.54 | 144,977 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 17,973 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 38,736 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,486,693 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 123,382 |
| Most Guessed European Capitals | 0 | - | 4.88 | 99,233 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 80,230 |
| Random European Capital to Country | 0 | - | 4.97 | 181,471 |
| Random European Country to Capital | 0 | - | 4.93 | 142,151 |
| Random Asian Country to Capital | 0 | - | 4.91 | 90,832 |
| Random Asian Capital to Country | 0 | - | 4.97 | 95,980 |
| Random African Capital to Country | 0 | - | 4.97 | 85,678 |
| Random African Country to Capital | 0 | - | 4.94 | 66,509 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.40 | 10,263 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,214 |
| US States by Borders in 30 Seconds | 0 | - | 4.74 | 2,563,076 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,328,616 |
| California... or Florida? | 0 | - | 4.60 | 49,091 |
| California True or False? | 0 | - | 4.62 | 34,169 |
| Top 10 Least Populous U.S. States | 0 | - | 4.93 | 183,062 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 160,133 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 104,913 |
| U.S. Cities A-Z | 0 | - | 4.21 | 31,325 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.54 | 134,633 |
| Random U.S. City to State | 0 | - | 4.44 | 70,475 |
| Name a City - U.S. States | 0 | - | 4.39 | 25,711 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 32,838 |
| Every City in Oregon on a Map | 0 | - | 4.25 | 9,236 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 39,698 |
| Random African Capitals on a Map | 0 | - | 4.95 | 51,938 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 48,398 |
| Random European Capitals on a Map | 0 | - | 4.98 | 128,729 |
| Which City in Europe? | 0 | - | 4.82 | 103,304 |
| Which City in California? | 0 | - | 4.55 | 31,141 |
| Seattle Trivia Quiz | 0 | - | 4.19 | 19,737 |
| Philadelphia Trivia | 0 | - | 4.23 | 21,472 |
| The New Orleans Quiz | 0 | - | 4.09 | 19,948 |
| Countries Closest to Alaska | 0 | - | 4.91 | 104,875 |
| Countries Closest to Maine | 0 | - | 4.84 | 62,943 |
| Cities of Los Angeles County on a Map | 0 | - | 4.70 | 24,967 |
| Rivers of the United States | 0 | - | 4.92 | 61,576 |
| Win the U.S. Presidential Election | 0 | - | 4.74 | 571,532 |
| Sports Teams by State Quiz | 0 | - | 4.18 | 93,249 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 91,309 |
| States that Beat California | 0 | - | 4.53 | 61,011 |
| European Capitals by Airport Code | 0 | - | 4.91 | 30,857 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 122,515 |
| Summer Olympic City Bids | 0 | - | 4.93 | 39,457 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.40 | 35,607 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.36 | 43,233 |
| Global Cities on a World Map | 0 | - | 4.94 | 97,198 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.28 | 32,798 |
| Important Places in U.S. History | 0 | - | 4.25 | 36,994 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 97,241 |
| Cities on Route 66 on a Map | 0 | - | 4.49 | 31,318 |
| Find the City #1 | 0 | - | 4.97 | 38,668 |
| Cities by Former Name | 0 | - | 4.85 | 87,698 |
| Capitals in their Native Languages | 0 | - | 4.94 | 130,140 |
| Northernmost Capital Cities | 0 | - | 4.98 | 102,024 |
| Most Remote Capital Cities | 0 | - | 4.90 | 48,521 |
| Nearest Capital City #1 | 0 | - | 4.83 | 54,814 |
| Capital Cities: Ports and Saints | 0 | - | 4.95 | 39,725 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 100,162 |
| Same Letter Country and Capital | 0 | - | 4.99 | 138,050 |
| Countries by Capital City | 0 | - | 5.00 | 58,544 |
| Capital Cities Based on First Two Letters | 0 | - | 4.86 | 71,476 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 109,831 |
| World Capitals by Proximity | 0 | - | 4.89 | 313,861 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.36 | 242,244 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 78,909 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 51,360 |
| Moved Capital Cities | 0 | - | 4.95 | 70,480 |
| World Capitals by Map | 0 | - | 5.00 | 264,794 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 53,985 |
| Random Capital to Country | 0 | - | 4.99 | 2,490,378 |
| World Capitals with a Unique First Letter | 0 | - | 4.81 | 60,180 |
| Random Country to Capital | 0 | - | 4.98 | 862,147 |
| World Capitals Mystery Route | 0 | - | 4.97 | 50,160 |
| World Capitals By Letter - H | 0 | - | 4.85 | 75,039 |
| World Capitals By Letter - K | 0 | - | 4.83 | 69,618 |
| World Capitals By Letter - M | 0 | - | 4.88 | 90,979 |
| World Capitals By Letter - P | 0 | - | 4.85 | 70,999 |
| World Capitals By Letter - R | 0 | - | 4.88 | 75,786 |
| World Capitals By Letter - S | 0 | - | 4.89 | 78,495 |
| World Capitals By Letter - T | 0 | - | 4.81 | 69,925 |
| World Capitals By Letter - W | 0 | - | 4.88 | 85,806 |
| World Capitals By Letter - A | 0 | - | 4.96 | 110,957 |
| World Capitals By Letter - B | 0 | - | 4.85 | 102,283 |
| World Capitals By Letter - D | 0 | - | 4.91 | 83,329 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 110,619 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,169 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.56 | 34,999 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.40 | 22,960 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,529 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 17,967 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 90,246 |
| Which City in Latin America? | 0 | - | 4.64 | 45,931 |
| Houston Trivia | 0 | - | 3.96 | 10,230 |
| Countries that Visit Florida the Most | 0 | - | 4.56 | 51,827 |
| Countries Closest to United States A-Z | 0 | - | 4.83 | 112,901 |
| Florida Cities Map Quiz | 0 | - | 4.49 | 59,225 |
| New York Cities Map Quiz | 0 | - | 4.54 | 41,017 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 51,910 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 37,651 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.93 | 55,075 |
| U.S. States by Clue #1 | 0 | - | 4.52 | 34,062 |
| U.S. States with More Cows than People | 0 | - | 4.59 | 39,898 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 64,529 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 84,579 |
| State Quiz - Florida | 0 | - | 4.45 | 59,133 |
| State Quiz - Texas | 0 | - | 4.43 | 59,696 |
