| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,696,046 |
| US States Quiz | 0 | - | 5.00 | 16,959,629 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 149,000 |
| US States with an Empty Map | 0 | - | 5.00 | 627,393 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,186 |
| Draw All US State Borders | 0 | - | 4.99 | 139,738 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,750 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,092 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,882 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,935 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,042 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,638 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,590 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,836 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 83,989 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,272 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,845 |
| US States and State Capitals | 0 | - | 4.99 | 164,592 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,551,261 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,048 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,395 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,334 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,485 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,250 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,177 |
| Random U.S. City to State | 0 | - | 4.45 | 76,751 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,003 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,689,747 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,396,745 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,673 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,295 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,087 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,131 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,348 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,163 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,592 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,317 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,655 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,281 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,091 |
| Boroughs of New York City | 0 | - | 4.47 | 84,859 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,098 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,894 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,043 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 65,994 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,067 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,997 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 135,252 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,804 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,735 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,658 |
| ALL California Cities | 0 | - | 4.37 | 43,183 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,483 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,143 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,832 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,361 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,051 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,659 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,030 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,765 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,879 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,526 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,425 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,541 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,329 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,848 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,670 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,519 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,711 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,702 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,124 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,279 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,218 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,631 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,718 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,808 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,726 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,464 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,414 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,098 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,582 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,591 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,767 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,109 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 147,106 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,960 |
| Regions of U.S. States | 0 | - | 4.37 | 44,096 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,326 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,406 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,189 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 11,326 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,283 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.46 | 73,269 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 48,987 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.43 | 91,603 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,685 |
| U.S. States by Second Most Populous City | 0 | - | 4.42 | 44,118 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 36,955 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.44 | 40,491 |
| Most Populous U.S. Cities as a Percent of Their State | 0 | - | 4.78 | 55,349 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,315 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,469 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,047 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,843 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,687 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,041 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,071 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,242 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,106 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,838 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,755 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,023 |
| Miami City Trivia | 0 | - | 4.60 | 11,257 |
| All About Atlanta | 0 | - | 4.60 | 11,277 |
| Dallas City Trivia | 0 | - | 4.46 | 6,857 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,893 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,454 |
| Mexico True or False? | 0 | - | 4.89 | 48,911 |
| Rivers of the United States | 0 | - | 4.93 | 66,534 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,108 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,344 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,105 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,512 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,952 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,425 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,506 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,905 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,284 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,179 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,915 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 18,085 |
| North American Sports Cities | 0 | - | 4.83 | 172,939 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,492 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,569 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,919 |
| Name a City - European Countries | 0 | - | 4.90 | 65,943 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,604 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,659 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,582 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,279 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,922 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,293 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,813 |
| Olympic Host Countries | 0 | - | 4.98 | 201,570 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,371 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,674 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,453 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,934 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,398 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,948 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,791 |
| State Quiz - Florida | 0 | - | 4.47 | 62,511 |
| State Quiz - Texas | 0 | - | 4.43 | 63,090 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,928 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,428 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,690 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,570 |
| State Quiz - New York | 0 | - | 4.52 | 46,312 |
| State Quiz - Washington | 0 | - | 4.45 | 36,571 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,498 |
| State Quiz - California | 0 | - | 4.69 | 64,675 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,209 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,843 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,277 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,211 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,301 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,322 |
| U.S. Cities by Hispanic Population | 0 | - | 4.32 | 38,485 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,662 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,246 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,039 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,787 |
| Europe Capital to Country | 0 | - | 4.99 | 251,558 |
| Asia Capital to Country | 0 | - | 4.96 | 127,184 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,650 |
| European Capitals by Map | 0 | - | 4.99 | 141,400 |
| African Capitals by Map | 0 | - | 4.99 | 141,405 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,870 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,595 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,634 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,977 |
| European Coastal Capitals | 0 | - | 4.95 | 91,084 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,069 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,743 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,287 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,055 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,435 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,657 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,540 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 52,526 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,937 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,285 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,244 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,774 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,864 |
| Landmarks of U.S. States #2 | 0 | - | 4.22 | 18,470 |
| Landmarks of U.S. States #1 | 0 | - | 4.29 | 23,044 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,890 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,123 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,227 |
