| US States Quiz | 0 | - | 5.00 | 17,000,126 |
| US States with an Empty Map | 0 | - | 5.00 | 628,822 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,134 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,585 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,878 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,725 |
| Draw All US State Borders | 0 | - | 4.99 | 140,998 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,182 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,321 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,342 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,556,083 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,693,452 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,277 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,398,713 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,492 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,639 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,172 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,089 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,704 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,886 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,537 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,223 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,514 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,868 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,897 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,544 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,469 |
| U.S. State Flags | 0 | - | 4.89 | 173,037 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,566 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,416 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,876 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,736 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,837 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 53,018 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,278 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,404 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,307 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,071 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,094 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,300 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,330 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,378 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,402 |
| U.S. States By Population | 0 | - | 4.92 | 154,170 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,248 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,910 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,878 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,545 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,113 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,448 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,250 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,967 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,404 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,951 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,142 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,104 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,152 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,576 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,934 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,138 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,389 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,467 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,190 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,169 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,615 |
| Rivers of the United States | 0 | - | 4.93 | 66,695 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,545 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,966 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,443 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,524 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 26,003 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,332 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,689 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,767 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,970 |
| US States and State Capitals | 0 | - | 4.99 | 165,449 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,673 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 61,321 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,759 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 635,982 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,697 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,827 |
| Random U.S. States on a Map | 0 | - | 4.96 | 630,476 |
| Regions of U.S. States | 0 | - | 4.37 | 44,200 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,931 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,425 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.10 | 26,916 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,226 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,672 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,194 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,246 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,701 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,336 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,660 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,232 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 65,012 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,449 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.74 | 64,041 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,828 |
| State Quiz - Florida | 0 | - | 4.47 | 62,631 |
| State Quiz - Texas | 0 | - | 4.43 | 63,207 |
| State Quiz - Minnesota | 0 | - | 4.41 | 39,022 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,511 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,758 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,640 |
| State Quiz - New York | 0 | - | 4.52 | 46,430 |
| State Quiz - Washington | 0 | - | 4.45 | 36,648 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,568 |
| State Quiz - California | 0 | - | 4.69 | 64,812 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,300 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,941 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,358 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,330 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,389 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 18,132 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,877 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,425 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,103 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,726 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,081 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,806 |
| Mexico True or False? | 0 | - | 4.89 | 49,003 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,147 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,375 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,305 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,829 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,375 |
| U.S. States by Landform Quiz | 0 | - | 4.01 | 26,869 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.46 | 119,341 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 23,169 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,821 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,692 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,561 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,176 |
| Events by U.S. State #2 | 0 | - | 4.27 | 18,656 |
| California... or Florida? | 0 | - | 4.60 | 51,864 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,419 |
| Random U.S. City to State | 0 | - | 4.45 | 76,926 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,127 |
| Boroughs of New York City | 0 | - | 4.47 | 85,340 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,130 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,191 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 61,008 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,367 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 235,290 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,962 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,899 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,229 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,517 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,372 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,120 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 70,023 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 57,470 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,538 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,660 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.70 | 60,984 |
| Landmarks of U.S. States #2 | 0 | - | 4.22 | 18,480 |
| Landmarks of U.S. States #1 | 0 | - | 4.29 | 23,055 |
| New England States | 0 | - | 4.51 | 59,900 |
| U.S. States by Land Area | 0 | - | 4.55 | 53,067 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,121 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,165 |
| States of Origin - American Popular Music | 0 | - | 4.22 | 10,713 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,289 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.75 | 41,150 |
| U.S. States by Borders | 0 | - | 4.62 | 35,488 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 188,914 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,687 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,348 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,721 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,039 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,044 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,673 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,307 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,115 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,433 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,558 |
| Arms Exports - United States | 0 | - | 4.77 | 62,746 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,773 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,998 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,887 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,501 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 39,226 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 38,387 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,881 |
| U.S. States with the Most Venomous Snake Species | 0 | - | 4.48 | 26,488 |
| U.S. States with the Most Endangered Species | 0 | - | 4.50 | 14,397 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,462 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,483 |
| State Quiz - Ohio | 0 | - | 4.24 | 45,641 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,605 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,839 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 36,497 |
| History of Louisiana | 0 | - | 4.46 | 9,590 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,581 |
| State Quiz - West Virginia | 0 | - | 4.42 | 22,117 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,263 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,927 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,584 |
| State Quiz - Maine | 0 | - | 4.52 | 25,590 |
