| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,694,085 |
| US States Quiz | 0 | - | 5.00 | 16,932,681 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,996 |
| US States with an Empty Map | 0 | - | 5.00 | 626,455 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,051 |
| Draw All US State Borders | 0 | - | 4.99 | 139,075 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,506 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,918 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,626 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,735 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,638 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,416 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,340 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,659 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.90 | 83,442 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,132 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,623 |
| US States and State Capitals | 0 | - | 4.99 | 163,804 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,547,100 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,957 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,052 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,702 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,359 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,211 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,128 |
| Random U.S. City to State | 0 | - | 4.45 | 76,639 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,914 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,686,690 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,394,657 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,398 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,049 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,991 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 62,052 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,279 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,766 |
| Name a City - U.S. States | 0 | - | 4.38 | 28,667 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,327 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,129 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,646 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,261 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,080 |
| Boroughs of New York City | 0 | - | 4.47 | 84,770 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,063 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,867 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,979 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,923 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,015 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,610 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,762 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,646 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,599 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,602 |
| ALL California Cities | 0 | - | 4.37 | 43,136 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,473 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,895 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,787 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,289 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,006 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,602 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,010 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,718 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,847 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,498 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,649 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,526 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,245 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,819 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,615 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,472 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,586 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,331 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,033 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,196 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,135 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,601 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,690 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,766 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,491 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,426 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,368 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,017 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,548 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,542 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,748 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,862 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 146,546 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,786 |
| Regions of U.S. States | 0 | - | 4.37 | 44,025 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,267 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,403 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,165 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 11,274 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,224 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.46 | 73,224 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 48,940 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.43 | 90,965 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,648 |
| U.S. States by Second Most Populous City | 0 | - | 4.42 | 44,073 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 36,913 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.44 | 40,456 |
| Most Populous U.S. Cities as a Percent of Their State | 0 | - | 4.78 | 55,287 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,275 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,446 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,817 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,656 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,642 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,498 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,181 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,085 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,819 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,733 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,020 |
| Miami City Trivia | 0 | - | 4.60 | 11,248 |
| All About Atlanta | 0 | - | 4.60 | 11,269 |
| Dallas City Trivia | 0 | - | 4.46 | 6,851 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,699 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,328 |
| Mexico True or False? | 0 | - | 4.89 | 48,837 |
| Rivers of the United States | 0 | - | 4.93 | 66,401 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,023 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,332 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,088 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,477 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,937 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,399 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,493 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,830 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,252 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,133 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,876 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 18,058 |
| North American Sports Cities | 0 | - | 4.83 | 172,741 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,431 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,556 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,838 |
| Name a City - European Countries | 0 | - | 4.90 | 65,770 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,556 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,635 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,378 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,253 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,906 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,286 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,799 |
| Olympic Host Countries | 0 | - | 4.98 | 201,262 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 311,366 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,650 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,424 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,880 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,366 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,896 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,758 |
| State Quiz - Florida | 0 | - | 4.47 | 62,458 |
| State Quiz - Texas | 0 | - | 4.43 | 63,004 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,881 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,392 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,644 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,544 |
| State Quiz - New York | 0 | - | 4.52 | 46,248 |
| State Quiz - Washington | 0 | - | 4.45 | 36,531 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,454 |
| State Quiz - California | 0 | - | 4.69 | 64,593 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,160 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,812 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,233 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,139 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,250 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,797 |
| U.S. Cities by Hispanic Population | 0 | - | 4.32 | 38,429 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,636 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,074 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,706 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,542 |
| Europe Capital to Country | 0 | - | 4.99 | 251,137 |
| Asia Capital to Country | 0 | - | 4.96 | 126,966 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,370 |
| European Capitals by Map | 0 | - | 4.99 | 140,518 |
| African Capitals by Map | 0 | - | 4.99 | 138,022 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,108 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,987 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,401 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,740 |
| European Coastal Capitals | 0 | - | 4.95 | 90,919 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,727 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,168 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,836 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,968 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,294 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,650 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,502 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 51,380 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,751 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,207 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,199 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,729 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,794 |
| Landmarks of U.S. States #2 | 0 | - | 4.22 | 18,460 |
| Landmarks of U.S. States #1 | 0 | - | 4.29 | 23,031 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,851 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,111 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,120 |
