| US States Quiz | 0 | - | 5.00 | 16,697,748 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,904 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,039 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,228 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,801 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,398 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,569 |
| US States with an Empty Map | 0 | - | 5.00 | 618,728 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,692 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,917 |
| State Quiz - New York | 0 | - | 4.52 | 45,733 |
| Rivers of the United States | 0 | - | 4.93 | 65,501 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,295 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,431 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,658 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,855 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,645 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,040 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,543 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,637 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,626 |
| Six Flags Over Texas | 0 | - | 4.79 | 63,007 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,401 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,643 |
| States that Beat New York | 0 | - | 4.51 | 44,548 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,648 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,518,201 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,504 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,475 |
| Pixelated United States Map | 0 | - | 4.89 | 93,462 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,487 |
| State Quiz - California | 0 | - | 4.68 | 63,954 |
| State Quiz - Florida | 0 | - | 4.47 | 61,931 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,086 |
| New York City by Picture | 0 | - | 4.37 | 27,743 |
| State Quiz - Texas | 0 | - | 4.43 | 62,503 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,530 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,072 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,115 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,733 |
| California by Picture | 0 | - | 4.36 | 16,484 |
| History of Florida | 0 | - | 4.45 | 9,763 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,903 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,019 |
| History of New York | 0 | - | 4.36 | 16,281 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,194 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,301 |
| History of Texas | 0 | - | 4.43 | 14,553 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,016 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,379,997 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,664,421 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,503 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,467 |
| States that Beat California | 0 | - | 4.54 | 63,234 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,866 |
| States that Beat Texas | 0 | - | 4.58 | 44,091 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,211 |
| Flags of North and South America | 0 | - | 4.99 | 367,040 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 39,456 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,340 |
| Arms Exports - United States | 0 | - | 4.70 | 54,341 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,375 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,073 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,461 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.20 | 10,806 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,789 |
| Los Angeles vs. New York | 0 | - | 4.41 | 19,637 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,319 |
| Hawaiian Islands | 0 | - | 4.83 | 42,425 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,237 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,150 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,241 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,552 |
| Boroughs of New York City | 0 | - | 4.47 | 84,091 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,885 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,619 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,893 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,031 |
| State Quiz - Washington | 0 | - | 4.45 | 36,161 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,663 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,317 |
| U.S. States by Clue #1 | 0 | - | 4.53 | 38,594 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,659 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,401 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,435 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,180 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.46 | 51,799 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,413 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,571 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,377 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,266 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,473 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,448 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,418 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,081 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,400 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,561 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,022 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,226 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,343 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,406 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,341 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,313 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,308 |
| U.S. Geography by Letter - T | 0 | - | 4.27 | 48,995 |
| U.S. Geography by Letter - P | 0 | - | 4.34 | 47,382 |
| U.S. Geography by Letter - M | 0 | - | 4.13 | 52,595 |
| U.S. Geography by Letter - L | 0 | - | 4.03 | 40,356 |
| U.S. Geography by Letter - G | 0 | - | 4.12 | 38,601 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,333 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,374 |
| American Founding Fathers | 0 | - | 4.41 | 23,072 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,131 |
| California Groups of Things | 0 | - | 4.25 | 45,266 |
| California Cities A-Z | 0 | - | 4.06 | 16,992 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,472 |
| History of California | 0 | - | 4.40 | 18,695 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,202 |
| History of Michigan | 0 | - | 4.26 | 6,902 |
| New York Groups of Things | 0 | - | 4.38 | 59,937 |
| Fictional Characters from New York | 0 | - | 4.07 | 21,374 |
| Texas A-Z | 0 | - | 4.18 | 16,307 |
| People on Money - United States | 0 | - | 4.31 | 63,204 |
| U.S. History Groups of Two | 0 | - | 4.23 | 44,237 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,727 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,086 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,603 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,974 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,128 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,191 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 36,978 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,257 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 118,554 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,363 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,763 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,437 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,052 |
| Flags of Oceania | 0 | - | 5.00 | 255,114 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,943 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,305 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,854 |
| Free in the Answers | 0 | - | 4.11 | 51,278 |
| State Quiz - Alabama | 0 | - | 4.25 | 27,763 |
| Countries Closest to Florida | 0 | - | 4.33 | 23,946 |
| States that Beat Florida | 0 | - | 4.32 | 40,596 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,144 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,052 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,622 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,085 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,483 |
| American History Quotes #1 | 0 | - | 4.37 | 95,684 |
| American History Quotes #2 | 0 | - | 4.38 | 41,223 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,075 |
| Regions of U.S. States | 0 | - | 4.37 | 43,464 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,341 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,681 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,234 |
| Movies by State | 0 | - | 4.27 | 40,441 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,832 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,785 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,389 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,539 |
| U.S. Geography by Letter - N | 0 | - | 3.79 | 52,155 |
| U.S. Geography by Letter - E | 0 | - | 3.73 | 48,191 |
| U.S. Geography by Letter - F | 0 | - | 3.86 | 44,444 |
| U.S. Geography by Letter - O | 0 | - | 3.43 | 33,792 |
| U.S. Geography by Letter - R | 0 | - | 4.15 | 30,265 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,968 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,313 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,309 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,437 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,519 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,875 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,245 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.33 | 8,301 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,649 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,134 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,711 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,758 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,860 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,447 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,833 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,473 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 28,879 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,522 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.49 | 11,669 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,653,459 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,715 |
| Famous People from Alabama by Picture | 0 | - | 4.07 | 23,950 |
| State Quiz - Colorado | 0 | - | 4.35 | 47,889 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,242 |
| Famous People from Illinois by Picture | 0 | - | 4.03 | 20,069 |
| Famous People from Indiana by Picture | 0 | - | 4.35 | 24,855 |
| History of Louisiana | 0 | - | 4.46 | 9,495 |
| State Quiz - Maine | 0 | - | 4.52 | 25,228 |
| Famous People from Maryland by Picture | 0 | - | 4.23 | 16,755 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,154 |
| Famous People from Massachusetts by Picture | 0 | - | 4.29 | 24,368 |
| Famous People from Michigan by Picture | 0 | - | 4.30 | 21,292 |
| Famous People from New York by Picture | 0 | - | 4.03 | 27,349 |
