| US States Quiz | 0 | - | 5.00 | 16,836,498 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,148 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,890 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,196 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,557 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,114 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,168 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,413 |
| US States with an Empty Map | 0 | - | 5.00 | 623,420 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,757 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,931 |
| State Quiz - California | 0 | - | 4.68 | 64,330 |
| State Quiz - New York | 0 | - | 4.52 | 46,033 |
| Rivers of the United States | 0 | - | 4.93 | 66,080 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,126 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,982 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,477 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,501 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,432 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,820 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,836 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,825 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,284 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,404 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,022 |
| States that Beat California | 0 | - | 4.54 | 63,541 |
| States that Beat New York | 0 | - | 4.50 | 44,886 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,534,264 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,385 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,880 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,654 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,366 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,662 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,377 |
| State Quiz - Florida | 0 | - | 4.47 | 62,257 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,130 |
| State Quiz - Texas | 0 | - | 4.43 | 62,802 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,320 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,797 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 746,322 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,931 |
| History of California | 0 | - | 4.40 | 18,742 |
| History of Florida | 0 | - | 4.45 | 9,812 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,022 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,047 |
| History of New York | 0 | - | 4.36 | 16,337 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,304 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,458 |
| History of Texas | 0 | - | 4.43 | 14,607 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,059 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,389,312 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,677,217 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,714 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,386 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,129 |
| New York City by Picture | 0 | - | 4.37 | 27,829 |
| States that Beat Texas | 0 | - | 4.58 | 44,297 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,737 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 42,005 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,601 |
| Arms Exports - United States | 0 | - | 4.75 | 62,282 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,503 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,993 |
| Los Angeles vs. New York | 0 | - | 4.41 | 19,820 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,509 |
| Hawaiian Islands | 0 | - | 4.83 | 42,655 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,568 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,343 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,418 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,756 |
| Boroughs of New York City | 0 | - | 4.47 | 84,505 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,097 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,938 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,116 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,249 |
| State Quiz - Washington | 0 | - | 4.45 | 36,369 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,771 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,438 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,002 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,855 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,713 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,674 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,442 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,953 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,481 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,752 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,724 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,477 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,602 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,569 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,696 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,264 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,695 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,672 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,416 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,292 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,008 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,996 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 56,995 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,677 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,302 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,264 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,054 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,225 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,024 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,663 |
| American Founding Fathers | 0 | - | 4.42 | 23,202 |
| California Groups of Things | 0 | - | 4.25 | 45,428 |
| California Cities A-Z | 0 | - | 4.06 | 17,196 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,510 |
| California by Picture | 0 | - | 4.36 | 16,535 |
| ALL California Cities | 0 | - | 4.37 | 42,993 |
| Musical Acts from Los Angeles by Two Songs | 0 | - | 4.27 | 16,052 |
| Movies Set in San Francisco | 0 | - | 4.23 | 19,933 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,251 |
| History of Michigan | 0 | - | 4.26 | 6,937 |
| New York Groups of Things | 0 | - | 4.37 | 63,174 |
| Fictional Characters from New York | 0 | - | 4.09 | 21,398 |
| Texas A-Z | 0 | - | 4.18 | 16,358 |
| People on Money - United States | 0 | - | 4.31 | 63,323 |
| U.S. History Groups of Two | 0 | - | 4.23 | 44,410 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,996 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,320 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,756 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,065 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,707 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,320 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,078 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,577 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,028 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,826 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,018 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,606 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,369 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,206 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,347 |
| Names of Generations | 0 | - | 4.10 | 44,284 |
| Free in the Answers | 0 | - | 4.08 | 51,454 |
| State Quiz - Alabama | 0 | - | 4.26 | 27,949 |
| States that Beat Alaska | 0 | - | 4.49 | 26,484 |
| Countries Closest to Florida | 0 | - | 4.33 | 24,150 |
| States that Beat Florida | 0 | - | 4.32 | 40,778 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,185 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,761 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,697 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,129 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,827 |
| It's Always Sunny in Philadelphia Quiz | 0 | - | 4.34 | 15,840 |
| American History Quotes #1 | 0 | - | 4.37 | 95,967 |
| American History Quotes #2 | 0 | - | 4.38 | 41,376 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,219 |
| Regions of U.S. States | 0 | - | 4.37 | 43,804 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,372 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,807 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,631 |
| Movies by State | 0 | - | 4.27 | 40,527 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,742 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 52,700 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 48,717 |
| U.S. Geography by Letter - F | 0 | - | 3.87 | 44,968 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,436 |
| U.S. Geography by Letter - R | 0 | - | 4.18 | 30,937 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,340 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,644 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,072 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,050 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,808 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,050 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.33 | 8,327 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,346 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,211 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,235 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,595 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,293 |
| Pixelated United States Map | 0 | - | 4.87 | 94,100 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,374 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,543 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,511 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,063 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,811 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,138 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,506 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.50 | 11,759 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.20 | 10,853 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,689,332 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,748 |
| Famous People from Alabama by Picture | 0 | - | 4.07 | 24,036 |
| California Counties | 0 | - | 4.39 | 118,904 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,513 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,229 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,384 |
| Famous People from Illinois by Picture | 0 | - | 4.03 | 20,132 |
| Famous People from Indiana by Picture | 0 | - | 4.36 | 25,004 |
| History of Louisiana | 0 | - | 4.46 | 9,531 |
| State Quiz - Maine | 0 | - | 4.52 | 25,374 |
| Famous People from Maryland by Picture | 0 | - | 4.23 | 16,829 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,365 |
| Famous People from Massachusetts by Picture | 0 | - | 4.29 | 24,474 |
| Famous People from Michigan by Picture | 0 | - | 4.30 | 21,373 |
| Famous People from New York by Picture | 0 | - | 4.03 | 27,462 |
