| US States Quiz | 0 | - | 5.00 | 14,593,137 |
| Deadliest U.S. Wars | 0 | - | 4.82 | 157,022 |
| 10 Longest Rivers in the United States | 0 | - | 4.82 | 34,716 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.95 | 270,198 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 123,503 |
| Six Flags Over Texas | 0 | - | 4.84 | 58,447 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 35,558 |
| US States with an Empty Map | 0 | - | 5.00 | 549,230 |
| U.S. States with the Longest International Borders | 0 | - | 4.81 | 39,985 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 70,411 |
| U.S. States or European Countries by Population | 0 | - | 4.98 | 115,020 |
| Hawaiian Islands Map Quiz | 0 | - | 4.88 | 20,909 |
| Asian Last Names in the United States | 0 | - | 4.41 | 43,009 |
| Rivers of the United States | 0 | - | 4.93 | 49,122 |
| Countries Closest to Alaska | 0 | - | 4.92 | 98,283 |
| Countries Closest to Maine | 0 | - | 4.84 | 58,400 |
| Name a Valid U.S. State #1 | 0 | - | 4.95 | 183,253 |
| Top 10 Coldest U.S. States | 0 | - | 4.91 | 99,392 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 99,970 |
| Top 10 Most Native American U.S. States | 0 | - | 4.84 | 70,446 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 56,912 |
| U.S. States that Border Canada | 0 | - | 4.90 | 165,067 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 90,570 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.93 | 51,564 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.93 | 145,287 |
| Fifty US States in One Minute | 0 | - | 4.55 | 3,218,517 |
| Category Elimination - U.S. States #1 | 0 | - | 4.91 | 193,319 |
| California Groups of Things | 0 | - | 4.23 | 42,579 |
| New York Groups of Things | 0 | - | 4.39 | 57,001 |
| U.S. History Groups of Two | 0 | - | 4.27 | 35,150 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.18 | 697,397 |
| Countries that Beat the United States | 0 | - | 4.92 | 143,895 |
| U.S. Federal Agency Acronyms | 0 | - | 4.51 | 75,682 |
| Who Did that Motown Song | 0 | - | 4.45 | 12,633 |
| 10 Closest Megacities to New York City | 0 | - | 4.54 | 54,302 |
| American History Quotes #1 | 0 | - | 4.40 | 91,103 |
| American History Quotes #2 | 0 | - | 4.34 | 39,113 |
| Last Names in U.S. History #1 | 0 | - | 4.24 | 34,114 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,232,116 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,365,786 |
| Movies by State Quiz | 0 | - | 4.23 | 39,298 |
| United States Map Quiz | 0 | - | 4.98 | 3,883,738 |
| Most Valuable Crops by U.S. State | 0 | - | 4.38 | 36,587 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 33,786 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 98,042 |
| Arms Exports - United States | 0 | - | 4.64 | 48,607 |
| America the Beautiful Lyrics | 0 | - | 4.26 | 19,151 |
| State Quiz - Alaska | 0 | - | 4.43 | 37,251 |
| California Cities Map Quiz | 0 | - | 4.48 | 81,707 |
| State Quiz - California | 0 | - | 4.66 | 56,024 |
| State Quiz - Florida | 0 | - | 4.43 | 55,319 |
| Florida Cities Map Quiz | 0 | - | 4.49 | 57,249 |
| Countries that Visit Florida the Most | 0 | - | 4.63 | 49,315 |
| Countries Closest to Hawaii | 0 | - | 4.50 | 47,286 |
| New York Cities Map Quiz | 0 | - | 4.54 | 39,502 |
| State Quiz - New York | 0 | - | 4.47 | 36,174 |
| State Quiz - Texas | 0 | - | 4.44 | 55,766 |
| State Quiz - Pennsylvania | 0 | - | 4.48 | 37,110 |
| State Quiz - Virginia | 0 | - | 4.51 | 32,615 |
| State Quiz - Washington | 0 | - | 4.45 | 32,022 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.44 | 50,985 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.76 | 36,777 |
| U.S. States by Clue #1 | 0 | - | 4.46 | 32,978 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 49,003 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.66 | 59,403 |
| U.S. States with More Cows than People | 0 | - | 4.58 | 39,237 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 61,865 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.44 | 47,592 |
| Longest U.S. State Borders | 0 | - | 4.62 | 33,827 |
| U.S. State Superlatives #1 | 0 | - | 4.45 | 75,023 |
| U.S. State Superlatives #2 | 0 | - | 4.51 | 37,090 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 60,163 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.54 | 60,312 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.79 | 58,090 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.44 | 39,235 |
| U.S. States with the Fewest Borders | 0 | - | 4.76 | 104,797 |
| U.S. States with the Most Borders | 0 | - | 4.57 | 60,954 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,172,453 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 106,084 |
| Fictional Characters from California | 0 | - | 4.21 | 21,357 |
| Musical Acts from Los Angeles Quiz | 0 | - | 4.24 | 12,666 |
| Fictional Characters from New York | 0 | - | 4.05 | 20,828 |
| People on Money - United States | 0 | - | 4.31 | 61,646 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.19 | 41,042 |
| U.S. States with the Most Billionaires | 0 | - | 4.50 | 45,975 |
| U.S. States With Palm Trees | 0 | - | 4.55 | 43,061 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.52 | 32,029 |
| U.S. States by Emoji | 0 | - | 4.46 | 91,420 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 37,280 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 35,229 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.42 | 54,546 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.46 | 102,562 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.66 | 139,329 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.72 | 44,972 |
| Famous Italian-Americans | 0 | - | 4.13 | 7,249 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 120,708 |
| Africa Geography Quiz #1 | 0 | - | 4.91 | 45,918 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 100,091 |
| U.S. State Border Crossings | 0 | - | 4.96 | 81,476 |
| U.S. State Nicknames Quiz | 0 | - | 4.49 | 45,833 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 220,700 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.82 | 32,539 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 64,697 |
| U.S. Bill of Rights | 0 | - | 4.56 | 30,983 |
| Things that are "Free" | 0 | - | 4.17 | 46,636 |
| States that Beat Alaska | 0 | - | 4.47 | 24,439 |
| History of Florida | 0 | - | 4.44 | 8,675 |
| Movies Set in Chicago Quiz | 0 | - | 4.48 | 27,325 |
| Cities and Towns of Massachusetts | 0 | - | 4.89 | 59,336 |
| Texas Cities Map Quiz | 0 | - | 4.37 | 77,446 |
| History of Texas | 0 | - | 4.41 | 13,430 |
| Washington Cities Map Quiz | 0 | - | 4.47 | 23,114 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 19,721 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.46 | 48,689 |
| Category Elimination - U.S. States #2 | 0 | - | 4.79 | 114,242 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.97 | 338,505 |
| U.S States with the Most Cows | 0 | - | 4.58 | 17,652 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 54,135 |
| Name a Valid Asian Country | 0 | - | 4.98 | 91,691 |
| Name a Valid African Country | 0 | - | 4.98 | 122,995 |
| Mexico Country Quiz | 0 | - | 4.48 | 65,975 |
| South American Geography Quiz #2 | 0 | - | 4.70 | 36,843 |
| Colombia Country Quiz | 0 | - | 4.92 | 34,608 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 130,839 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.38 | 7,848 |
| Total United States Immigration by Country | 0 | - | 4.90 | 95,953 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 68,969 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 182,337 |
| Random U.S. City to State | 0 | - | 4.43 | 65,173 |
| Pixelated United States Map | 0 | - | 4.91 | 81,383 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 92,117 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 77,700 |
| 500 Biggest US Cities | 0 | - | 4.85 | 96,494 |
| All U.S. Supreme Court Justices | 0 | - | 4.49 | 27,225 |
| U.S. Cabinet Departments | 0 | - | 4.85 | 67,312 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.10 | 25,027 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.06 | 14,721 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.16 | 10,064 |
| American Founding Fathers | 0 | - | 4.36 | 22,046 |
| Famous People from Alabama by Picture | 0 | - | 4.02 | 22,582 |
| Famous People from California by Picture | 0 | - | 4.30 | 31,337 |
| States that Beat California | 0 | - | 4.56 | 56,872 |
| State Quiz - Colorado | 0 | - | 4.36 | 35,124 |
| State Quiz - Georgia | 0 | - | 4.44 | 27,867 |
| State Quiz - Idaho | 0 | - | 4.58 | 23,911 |
| Famous People from Illinois by Picture | 0 | - | 4.02 | 18,700 |
| Famous People from Indiana by Picture | 0 | - | 4.32 | 22,452 |
| State Quiz - Kentucky | 0 | - | 4.48 | 28,499 |
| History of Louisiana | 0 | - | 4.43 | 8,707 |
| State Quiz - Maine | 0 | - | 4.51 | 21,874 |
| Famous People from Maryland by Picture | 0 | - | 4.16 | 15,354 |
| Famous People from Massachusetts by Picture | 0 | - | 4.25 | 22,465 |
| State Quiz - Michigan | 0 | - | 4.24 | 46,454 |
| Famous People from Michigan by Picture | 0 | - | 4.25 | 19,359 |
| State Quiz - Minnesota | 0 | - | 4.37 | 32,022 |
| Famous People from New York by Picture | 0 | - | 4.02 | 25,196 |
| Musical Acts from New York City | 0 | - | 3.80 | 9,535 |
| State Quiz - Missouri | 0 | - | 4.42 | 21,305 |
| State Quiz - Nebraska | 0 | - | 4.53 | 20,835 |
| Famous People from New Jersey by Picture | 0 | - | 4.16 | 20,378 |
| State Quiz - New Jersey | 0 | - | 4.45 | 31,009 |
| State Quiz - New Mexico | 0 | - | 4.42 | 20,996 |
| Famous People from Texas by Picture | 0 | - | 4.04 | 31,434 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.84 | 21,114 |
| States that Beat Texas | 0 | - | 4.56 | 40,845 |
| State Quiz - North Carolina | 0 | - | 4.29 | 32,479 |
| State Quiz - North Dakota | 0 | - | 4.47 | 18,928 |
| State Quiz - Ohio | 0 | - | 4.23 | 33,145 |
| Famous People from Oklahoma | 0 | - | 4.11 | 5,792 |
| State Quiz - Oklahoma | 0 | - | 4.41 | 22,671 |
| Famous People from Pennsylvania by Picture | 0 | - | 4.20 | 23,225 |
| Movies Set in Pennsylvania | 0 | - | 4.15 | 11,092 |
| State Quiz - Rhode Island | 0 | - | 4.58 | 22,334 |
| Famous People from Tennessee by Picture | 0 | - | 4.35 | 24,746 |
| State Quiz - Tennessee | 0 | - | 4.49 | 26,806 |
| Famous People from Virginia by Picture | 0 | - | 4.21 | 22,780 |
| Washington D.C. by Picture | 0 | - | 4.52 | 25,062 |
| State Quiz - Wisconsin | 0 | - | 4.39 | 32,382 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 99,498 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 95,199 |
| 10 Southernmost U.S. States | 0 | - | 4.84 | 98,298 |
| U.S. States with Short Names | 0 | - | 4.87 | 128,475 |
| U.S. States that Start with M | 0 | - | 4.91 | 149,304 |
| U.S. States By Population | 0 | - | 4.90 | 129,288 |
| U.S. States that Start with N | 0 | - | 4.95 | 154,463 |
| U.S. States with Longest Names | 0 | - | 4.84 | 35,562 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.37 | 54,259 |
| Events by U.S. State #1 | 0 | - | 4.41 | 21,667 |
| 10 Northernmost U.S. States | 0 | - | 4.87 | 72,038 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.45 | 25,274 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.33 | 41,111 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 31,417 |
| U.S. States with the Most National Parks | 0 | - | 4.60 | 20,707 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 57,921 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 55,236 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 144,596 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 167,317 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.85 | 98,670 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.29 | 34,261 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 30,955 |
