| All U.S. Supreme Court Justices | 0 | - | 4.49 | 27,409 |
| Six Flags Over Texas | 0 | - | 4.84 | 59,192 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.33 | 10,429 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,208,276 |
| Category Elimination - U.S. States #1 | 0 | - | 4.90 | 196,843 |
| The Vietnam War | 0 | - | 4.41 | 33,071 |
| Word Scramble - U.S. States | 0 | - | 4.96 | 462,648 |
| Rivers of the United States | 0 | - | 4.92 | 57,731 |
| Countries Closest to Alaska | 0 | - | 4.91 | 100,012 |
| Countries Closest to Maine | 0 | - | 4.86 | 59,632 |
| Great Plains States and Provinces on a Map | 0 | - | 4.94 | 38,856 |
| Countries Closest to United States A-Z | 0 | - | 4.84 | 108,235 |
| U.S. Bill of Rights | 0 | - | 4.53 | 31,167 |
| U.S. Presidents by Picture | 0 | - | 4.85 | 397,283 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 355,721 |
| History of Florida | 0 | - | 4.44 | 8,788 |
| Hawaiian Islands | 0 | - | 4.85 | 38,756 |
| History of Texas | 0 | - | 4.41 | 13,565 |
| U.S. States that Border Tennessee | 0 | - | 4.84 | 58,008 |
| Last Names in U.S. History #1 | 0 | - | 4.24 | 34,391 |
| U.S. State Flags | 0 | - | 4.88 | 139,254 |
| U.S. States that Border Canada | 0 | - | 4.90 | 166,583 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 91,400 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 52,367 |
| Arms Exports - United States | 0 | - | 4.65 | 48,888 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 169,235 |
| The American Civil War | 0 | - | 4.74 | 49,360 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,274,936 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 62,536 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 77,922 |
| Countries of the Soviet Union | 0 | - | 4.98 | 185,787 |
| Deadliest U.S. Wars | 0 | - | 4.83 | 159,424 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 46,627 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.52 | 32,689 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.42 | 55,287 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 75,060 |
| American Political Words | 0 | - | 4.41 | 22,408 |
| The American Revolution | 0 | - | 4.55 | 51,935 |
| History of California | 0 | - | 4.38 | 17,605 |
| History of Georgia (U.S. State) | 0 | - | 4.33 | 12,420 |
| History of Illinois | 0 | - | 4.28 | 10,490 |
| History of Massachusetts | 0 | - | 4.10 | 7,548 |
| History of Michigan | 0 | - | 4.21 | 6,302 |
| History of New York | 0 | - | 4.33 | 15,237 |
| History of New Jersey | 0 | - | 4.29 | 6,562 |
| History of Ohio | 0 | - | 4.12 | 6,717 |
| History of Tennessee | 0 | - | 4.21 | 7,078 |
| History of Washington State | 0 | - | 4.21 | 6,304 |
| American History Quotes #1 | 0 | - | 4.40 | 91,840 |
| American History Quotes #2 | 0 | - | 4.38 | 39,388 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,257,222 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,422,561 |
| Category Elimination - U.S. States #2 | 0 | - | 4.79 | 116,848 |
| Biggest Trading Partners - Colombia | 0 | - | 4.89 | 36,014 |
| United States Map Quiz | 0 | - | 4.98 | 3,924,947 |
| American Monopoly Board - Map Quiz | 0 | - | 4.48 | 20,174 |
| California Cities Map Quiz | 0 | - | 4.49 | 82,723 |
| Florida Cities Map Quiz | 0 | - | 4.49 | 57,780 |
| New York Cities Map Quiz | 0 | - | 4.54 | 39,914 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.32 | 40,167 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.37 | 54,799 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.46 | 25,644 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.34 | 41,609 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.60 | 21,283 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 149,327 |
| The Iraq War | 0 | - | 4.45 | 14,470 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 99,078 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 107,920 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.43 | 69,698 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.69 | 74,475 |
| Mayors of New York City | 0 | - | 3.86 | 7,482 |
| U.S. Vice Presidents | 0 | - | 4.43 | 121,185 |
| U.S. Presidential Trivia #1 | 0 | - | 4.51 | 97,939 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.57 | 82,644 |
| U.S. Presidential Trivia #2 | 0 | - | 4.52 | 40,284 |
| Assassinated U.S. Presidents | 0 | - | 4.54 | 80,698 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 33,705 |
| State Quiz - Alaska | 0 | - | 4.44 | 37,886 |
| State Quiz - California | 0 | - | 4.65 | 57,262 |
| State Quiz - Florida | 0 | - | 4.44 | 56,355 |
| Countries that Visit Florida the Most | 0 | - | 4.58 | 50,064 |
| Georgia Counties | 0 | - | 4.49 | 42,128 |
| Countries Closest to Hawaii | 0 | - | 4.51 | 48,265 |
| State Quiz - New York | 0 | - | 4.47 | 37,141 |
| New York Counties Quiz | 0 | - | 4.60 | 40,625 |
| State Quiz - New Jersey | 0 | - | 4.45 | 31,722 |
| State Quiz - Texas | 0 | - | 4.44 | 56,809 |
| Texas Counties | 0 | - | 4.51 | 64,643 |
| North Carolina Counties | 0 | - | 4.51 | 44,968 |
| Pennsylvania Counties | 0 | - | 4.42 | 43,270 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 42,897 |
| State Quiz - Virginia | 0 | - | 4.51 | 33,306 |
| State Quiz - Washington | 0 | - | 4.45 | 32,674 |
| American History A-Z | 0 | - | 4.32 | 16,497 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.44 | 51,172 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 36,960 |
| U.S. States by Clue #1 | 0 | - | 4.48 | 33,178 |
| U.S. States with More Cows than People | 0 | - | 4.58 | 39,360 |
| Satellite Images - U.S. States | 0 | - | 4.57 | 41,795 |
| U.S. States With Palm Trees | 0 | - | 4.55 | 43,496 |
| U.S. States by Emoji | 0 | - | 4.48 | 92,938 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 39,192 |
| States in a Tank of the U.S. Map | 0 | - | 4.51 | 28,213 |
| U.S. States with Spanish Names | 0 | - | 4.48 | 68,227 |
| Tourist Attractions by U.S. State | 0 | - | 4.45 | 60,491 |
| U.S. States by Nickname | 0 | - | 4.57 | 66,229 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.69 | 140,408 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.74 | 45,553 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.92 | 51,114 |
| Countries of Europe After World War II | 0 | - | 4.98 | 172,542 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 141,041 |
| U.S. State Border Crossings | 0 | - | 4.96 | 82,746 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 223,767 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.84 | 34,341 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 66,082 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.52 | 70,560 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.43 | 281,595 |
| Name a Valid U.S. President #2 | 0 | - | 4.52 | 61,960 |
| Things that are "Free" | 0 | - | 4.15 | 47,063 |
| States that Beat California | 0 | - | 4.57 | 58,159 |
| Movies Set in Chicago Quiz | 0 | - | 4.48 | 27,439 |
| History of Maryland | 0 | - | 3.87 | 6,009 |
| Cities and Towns of Massachusetts | 0 | - | 4.90 | 61,683 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 19,699 |
| Texas Cities Map Quiz | 0 | - | 4.37 | 78,094 |
| States that Beat Texas | 0 | - | 4.57 | 41,394 |
| Washington Cities Map Quiz | 0 | - | 4.47 | 23,254 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 17,124 |
| US States Quiz | 0 | - | 5.00 | 14,921,509 |
| Major U.S. Rivers with State Names | 0 | - | 4.51 | 36,667 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.46 | 49,057 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.97 | 342,380 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,231 |
| Country by Photo of its Leader | 0 | - | 4.78 | 116,300 |
| Political Movements by Country | 0 | - | 4.46 | 68,918 |
| U.S States with the Most Cows | 0 | - | 4.60 | 18,426 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,834 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 101,670 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 85,682 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,500 |
| Top 10 Richest Countries in Asia | 0 | - | 4.87 | 82,780 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 103,152 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,602 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 94,766 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 67,941 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,144 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 68,627 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 110,783 |
| Total United States Immigration by Country | 0 | - | 4.89 | 97,645 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.93 | 148,620 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,755 |
| Pixelated United States Map | 0 | - | 4.90 | 83,117 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 94,685 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 79,806 |
| U.S. Federal Agency Acronyms | 0 | - | 4.51 | 76,399 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 67,984 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.11 | 25,167 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.08 | 14,819 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.17 | 10,159 |
| Governors Who Ran For President | 0 | - | 4.47 | 18,968 |
| U.S. Presidents by Event | 0 | - | 4.58 | 29,320 |
| U.S. Presidential Running Mates | 0 | - | 4.41 | 26,020 |
| First Ladies of the United States | 0 | - | 4.27 | 80,462 |
| Presidential Middle Names | 0 | - | 4.37 | 56,400 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 24,939 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 65,708 |
| Random U.S. Vice President to President | 0 | - | 4.55 | 28,041 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.63 | 14,077 |
| The John F. Kennedy Presidency | 0 | - | 4.45 | 41,188 |
| Star-Spangled Banner Quiz | 0 | - | 4.35 | 170,539 |
| California Counties Map Quiz | 0 | - | 4.35 | 32,927 |
| California Counties | 0 | - | 4.38 | 99,148 |
| State Quiz - Colorado | 0 | - | 4.36 | 35,915 |
| Colorado Counties Quiz | 0 | - | 4.46 | 21,961 |
| Florida Counties | 0 | - | 4.36 | 40,891 |
| State Quiz - Georgia | 0 | - | 4.44 | 28,480 |
| State Quiz - Hawaii | 0 | - | 4.34 | 55,841 |
| State Quiz - Idaho | 0 | - | 4.58 | 24,405 |
| Illinois Counties Quiz | 0 | - | 4.53 | 25,631 |
| Indiana Counties Quiz | 0 | - | 4.48 | 24,577 |
| State Quiz - Kentucky | 0 | - | 4.45 | 29,028 |
| History of Louisiana | 0 | - | 4.44 | 8,800 |
| State Quiz - Maine | 0 | - | 4.51 | 22,400 |
| State Quiz - Michigan | 0 | - | 4.25 | 47,320 |
| Michigan Counties Quiz | 0 | - | 4.56 | 25,560 |
| State Quiz - Minnesota | 0 | - | 4.37 | 32,676 |
| State Quiz - Mississippi | 0 | - | 4.41 | 20,714 |
| State Quiz - Missouri | 0 | - | 4.42 | 21,780 |
| State Quiz - Nebraska | 0 | - | 4.53 | 21,285 |
| New Jersey Counties | 0 | - | 4.53 | 24,854 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.85 | 22,241 |
| State Quiz - North Carolina | 0 | - | 4.29 | 33,239 |
| State Quiz - North Dakota | 0 | - | 4.47 | 19,293 |
| State Quiz - Ohio | 0 | - | 4.23 | 33,989 |
| Counties of Ohio | 0 | - | 4.38 | 39,098 |
| State Quiz - Oklahoma | 0 | - | 4.41 | 23,158 |
| State Quiz - Rhode Island | 0 | - | 4.58 | 22,849 |
| State Quiz - Tennessee | 0 | - | 4.49 | 27,432 |
| Tennessee Counties Quiz | 0 | - | 4.48 | 20,849 |
| Virginia Counties Quiz | 0 | - | 4.45 | 28,733 |
