| Six Flags Over Texas | 0 | - | 4.84 | 58,392 |
| US States Quiz | 0 | - | 5.00 | 14,565,131 |
| Deadliest U.S. Wars | 0 | - | 4.82 | 156,795 |
| US States with an Empty Map | 0 | - | 5.00 | 548,363 |
| 10 Longest Rivers in the United States | 0 | - | 4.82 | 34,647 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.95 | 269,501 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 123,285 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 35,437 |
| U.S. States with the Longest International Borders | 0 | - | 4.81 | 39,844 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 70,276 |
| U.S. States or European Countries by Population | 0 | - | 4.98 | 114,834 |
| Rivers of the United States | 0 | - | 4.93 | 49,028 |
| Countries Closest to Alaska | 0 | - | 4.92 | 98,070 |
| Hawaiian Islands Map Quiz | 0 | - | 4.88 | 20,888 |
| Countries Closest to Maine | 0 | - | 4.84 | 58,284 |
| Name a Valid U.S. State #1 | 0 | - | 4.95 | 182,679 |
| Top 10 Coldest U.S. States | 0 | - | 4.91 | 99,265 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 99,806 |
| Top 10 Most Native American U.S. States | 0 | - | 4.84 | 70,275 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 56,878 |
| U.S. States that Border Canada | 0 | - | 4.90 | 164,882 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 90,319 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.93 | 51,478 |
| California Cities Map Quiz | 0 | - | 4.48 | 81,650 |
| Florida Cities Map Quiz | 0 | - | 4.49 | 57,193 |
| State Quiz - Michigan | 0 | - | 4.24 | 46,397 |
| New York Cities Map Quiz | 0 | - | 4.54 | 39,480 |
| Fifty US States in One Minute | 0 | - | 4.55 | 3,213,766 |
| Category Elimination - U.S. States #1 | 0 | - | 4.91 | 192,982 |
| State Quiz - California | 0 | - | 4.66 | 55,928 |
| State Quiz - Florida | 0 | - | 4.43 | 55,222 |
| Countries that Visit Florida the Most | 0 | - | 4.63 | 49,270 |
| State Quiz - New York | 0 | - | 4.47 | 36,086 |
| State Quiz - Texas | 0 | - | 4.44 | 55,670 |
| History of Florida | 0 | - | 4.44 | 8,667 |
| History of Michigan | 0 | - | 4.21 | 6,220 |
| Texas Cities Map Quiz | 0 | - | 4.37 | 77,398 |
| History of Texas | 0 | - | 4.41 | 13,417 |
| Washington Cities Map Quiz | 0 | - | 4.47 | 23,099 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.65 | 1,228,374 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,361,050 |
| Asian Last Names in the United States | 0 | - | 4.41 | 42,970 |
| United States Map Quiz | 0 | - | 4.98 | 3,880,312 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.18 | 696,717 |
| U.S. Federal Agency Acronyms | 0 | - | 4.51 | 75,617 |
| States that Beat California | 0 | - | 4.56 | 56,676 |
| 10 Closest Megacities to New York City | 0 | - | 4.54 | 54,266 |
| States that Beat Texas | 0 | - | 4.56 | 40,797 |
| Washington D.C. by Picture | 0 | - | 4.52 | 25,033 |
| American History Quotes #1 | 0 | - | 4.43 | 91,039 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 48,958 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.66 | 59,319 |
| Longest U.S. State Borders | 0 | - | 4.62 | 33,748 |
| U.S. States with the Fewest Borders | 0 | - | 4.76 | 104,673 |
| U.S. States with the Most Borders | 0 | - | 4.57 | 60,936 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.50 | 33,738 |
| Biggest Trading Partners - US | 0 | - | 4.57 | 91,610 |
| Arms Exports - United States | 0 | - | 4.64 | 48,538 |
| America the Beautiful Lyrics | 0 | - | 4.26 | 19,145 |
| State Quiz - Alaska | 0 | - | 4.43 | 37,194 |
| Hawaiian Islands | 0 | - | 4.85 | 38,238 |
| Countries Closest to Hawaii | 0 | - | 4.50 | 47,212 |
| Famous People from Michigan by Picture | 0 | - | 4.25 | 19,320 |
| State Quiz - Pennsylvania | 0 | - | 4.48 | 36,722 |
| State Quiz - Virginia | 0 | - | 4.51 | 32,565 |
| State Quiz - Washington | 0 | - | 4.45 | 31,987 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.44 | 50,968 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.76 | 36,767 |
| U.S. States by Clue #1 | 0 | - | 4.46 | 32,955 |
| U.S. States with More Cows than People | 0 | - | 4.58 | 39,227 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 61,807 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.44 | 47,571 |
| U.S. State Superlatives #1 | 0 | - | 4.45 | 74,981 |
| U.S. State Superlatives #2 | 0 | - | 4.51 | 37,065 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 60,105 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.54 | 60,259 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.79 | 57,989 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.44 | 39,195 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 106,025 |
| States that Beat Alaska | 0 | - | 4.47 | 24,403 |
| California Groups of Things | 0 | - | 4.23 | 42,529 |
| Fictional Characters from California | 0 | - | 4.21 | 21,347 |
| History of California | 0 | - | 4.38 | 17,436 |
| California by Picture | 0 | - | 4.38 | 15,641 |
| Musical Acts from Los Angeles Quiz | 0 | - | 4.24 | 12,659 |
| States that Beat Florida | 0 | - | 4.22 | 36,644 |
| Michigan Cities Map Quiz | 0 | - | 4.38 | 19,485 |
| New York Groups of Things | 0 | - | 4.39 | 56,946 |
| Fictional Characters from New York | 0 | - | 4.05 | 20,819 |
| History of New York | 0 | - | 4.33 | 15,060 |
| States that Beat New York | 0 | - | 4.45 | 30,262 |
| Texas A-Z | 0 | - | 4.16 | 15,388 |
| Washington Counties | 0 | - | 4.92 | 19,157 |
| People on Money - United States | 0 | - | 4.31 | 61,616 |
| U.S. History Groups of Two | 0 | - | 4.27 | 35,111 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.19 | 40,993 |
| U.S. States with the Most Billionaires | 0 | - | 4.50 | 45,919 |
| U.S. States With Palm Trees | 0 | - | 4.55 | 43,023 |
| U.S. States by Emoji | 0 | - | 4.46 | 91,287 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 37,253 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 35,203 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.42 | 54,479 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.46 | 102,488 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.66 | 139,213 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.72 | 44,915 |
| U.S States with the Most Cows | 0 | - | 4.58 | 17,599 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.83 | 54,032 |
| U.S. State Border Crossings | 0 | - | 4.96 | 81,405 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 220,484 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.82 | 32,400 |
| Total United States Immigration by Country | 0 | - | 4.89 | 95,834 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 64,595 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.93 | 145,081 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 181,889 |
| U.S. Cabinet Departments | 0 | - | 4.85 | 67,250 |
| U.S. Bill of Rights | 0 | - | 4.56 | 30,964 |
| Things that are "Free" | 0 | - | 4.17 | 46,622 |
| State Quiz - Alabama | 0 | - | 4.20 | 23,643 |
| State Quiz - Arizona | 0 | - | 4.39 | 28,416 |
| Los Angeles vs. New York | 0 | - | 4.39 | 15,779 |
| State Quiz - Colorado | 0 | - | 4.36 | 35,052 |
| Countries Closest to Florida | 0 | - | 4.25 | 19,721 |
| State Quiz - Georgia | 0 | - | 4.44 | 27,813 |
| State Quiz - Idaho | 0 | - | 4.58 | 23,875 |
| Movies Set in Chicago Quiz | 0 | - | 4.48 | 27,319 |
| State Quiz - Kentucky | 0 | - | 4.48 | 28,442 |
| History of Louisiana | 0 | - | 4.43 | 8,698 |
| State Quiz - Maine | 0 | - | 4.51 | 21,836 |
| Cities and Towns of Massachusetts | 0 | - | 4.89 | 59,183 |
| State Quiz - Minnesota | 0 | - | 4.37 | 31,967 |
| New York City by Picture | 0 | - | 4.36 | 25,852 |
| State Quiz - Missouri | 0 | - | 4.42 | 21,263 |
| State Quiz - Nebraska | 0 | - | 4.53 | 20,800 |
| State Quiz - New Jersey | 0 | - | 4.45 | 30,955 |
| State Quiz - New Mexico | 0 | - | 4.42 | 20,963 |
| State Quiz - North Carolina | 0 | - | 4.29 | 32,409 |
| State Quiz - North Dakota | 0 | - | 4.47 | 18,897 |
| State Quiz - Ohio | 0 | - | 4.23 | 33,092 |
| State Quiz - Oklahoma | 0 | - | 4.41 | 22,641 |
| State Quiz - Rhode Island | 0 | - | 4.58 | 22,289 |
| State Quiz - Tennessee | 0 | - | 4.49 | 26,734 |
| State Quiz - Wisconsin | 0 | - | 4.39 | 32,331 |
| American History Quotes #2 | 0 | - | 4.34 | 39,089 |
| Last Names in U.S. History #1 | 0 | - | 4.24 | 34,077 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 19,714 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.40 | 54,206 |
| Events by U.S. State #1 | 0 | - | 4.41 | 21,651 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.46 | 48,656 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.45 | 25,245 |
| Category Elimination - U.S. States #2 | 0 | - | 4.79 | 114,029 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 31,408 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.97 | 338,087 |
| U.S. States with the Most National Parks | 0 | - | 4.60 | 20,643 |
| Movies by State Quiz | 0 | - | 4.23 | 39,289 |
| Most Valuable Crops by U.S. State | 0 | - | 4.38 | 36,545 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.29 | 34,025 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 30,922 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.51 | 27,453 |
| U.S. States with the Most Venomous Snake Species | 0 | - | 4.47 | 24,883 |
| U.S. States with the Most Endangered Species | 0 | - | 4.50 | 13,839 |
| Mexico Country Quiz | 0 | - | 4.48 | 65,905 |
| Colombia Country Quiz | 0 | - | 4.92 | 34,519 |
| Cuba Country Quiz | 0 | - | 4.70 | 46,700 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 130,528 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.38 | 7,840 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 68,837 |
| Pixelated United States Map | 0 | - | 4.91 | 81,251 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 91,917 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 77,504 |
| 500 Biggest US Cities | 0 | - | 4.85 | 96,195 |
| All U.S. Supreme Court Justices | 0 | - | 4.49 | 27,200 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.10 | 25,021 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.06 | 14,716 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.16 | 10,054 |
| American Founding Fathers | 0 | - | 4.36 | 22,038 |
| Famous People from Alabama by Picture | 0 | - | 4.02 | 22,561 |
| Famous People from California by Picture | 0 | - | 4.30 | 31,273 |
| Famous People from Illinois by Picture | 0 | - | 4.02 | 18,679 |
| Famous People from Indiana by Picture | 0 | - | 4.32 | 22,406 |
| Famous People from Maryland by Picture | 0 | - | 4.16 | 15,330 |
| Famous People from Massachusetts by Picture | 0 | - | 4.25 | 22,438 |
| Michigan Counties Quiz | 0 | - | 4.55 | 24,602 |
| Famous People from New York by Picture | 0 | - | 4.03 | 25,163 |
| Musical Acts from New York City | 0 | - | 3.80 | 9,527 |
| Boroughs of New York City | 0 | - | 4.44 | 76,357 |
| Famous People from New Jersey by Picture | 0 | - | 4.16 | 20,351 |
| Famous People from Texas by Picture | 0 | - | 4.04 | 31,394 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.84 | 21,032 |
| Famous People from Oklahoma | 0 | - | 4.11 | 5,787 |
| Famous People from Pennsylvania by Picture | 0 | - | 4.20 | 23,194 |
| Movies Set in Pennsylvania | 0 | - | 4.15 | 11,089 |
| Famous People from Tennessee by Picture | 0 | - | 4.35 | 24,703 |
| Famous People from Virginia by Picture | 0 | - | 4.21 | 22,762 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 99,327 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 95,014 |
| 10 Southernmost U.S. States | 0 | - | 4.84 | 98,023 |
| U.S. States with Short Names | 0 | - | 4.87 | 128,223 |
| U.S. States that Start with M | 0 | - | 4.91 | 149,079 |
| U.S. States By Population | 0 | - | 4.90 | 129,173 |
| U.S. States that Start with N | 0 | - | 4.95 | 154,222 |
