| Prime Ministers of the UK | 0 | - | 4.95 | 439,170 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,950 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,545 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,336 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,535 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,850 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,254 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,077 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.50 | 11,811 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,699,683 |
| Country by Photo of its Leader | 0 | - | 4.72 | 124,097 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,700 |
| Rivers of the United States | 0 | - | 4.93 | 66,212 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,376 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,121 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,492 |
| Soviet Leaders 1917–1991 | 0 | - | 4.44 | 95,031 |
| The Vietnam War | 0 | - | 4.44 | 35,531 |
| National Founders | 0 | - | 4.40 | 83,847 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 39,343 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,189 |
| Arms Exports - United States | 0 | - | 4.77 | 62,427 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 426,571 |
| Hawaiian Islands | 0 | - | 4.83 | 42,721 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,324 |
| The American Civil War | 0 | - | 4.62 | 52,426 |
| U.S. State Flags | 0 | - | 4.89 | 170,573 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,992 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,531 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,136 |
| Paramount Leaders of China | 0 | - | 4.36 | 11,075 |
| American Political Words | 0 | - | 4.39 | 23,423 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 381,805 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 191,867 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,316 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,539,908 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,397 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,084 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,675 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,964 |
| The Dictator Files: Vladimir Lenin | 0 | - | 4.45 | 26,819 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,023 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,157 |
| The Dictator Files: Chairman Mao | 0 | - | 4.28 | 20,687 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,882 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,624 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,625 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,837 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,493 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,212 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,886 |
| American History Quotes #1 | 0 | - | 4.37 | 96,036 |
| American History Quotes #2 | 0 | - | 4.38 | 41,407 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,246 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,716 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,394 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,681,800 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,368 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,460 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,431 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 82,111 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,723 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,047 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,920 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,650 |
| Name the Popes Quiz | 0 | - | 4.47 | 138,235 |
| Countries of the Popes | 0 | - | 4.79 | 128,139 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,262 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,627 |
| Political Movements by Country | 0 | - | 4.46 | 72,536 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,294 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,989 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 627,890 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,982 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,894 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,243 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,371 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,815 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,971 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,531 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,045 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,504 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,757 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,828 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,087 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 647,621 |
| Name that Greek Letter | 0 | - | 4.93 | 323,497 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,339 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,301 |
| Name the English Monarchs | 0 | - | 4.91 | 502,848 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,050 |
| Hindu Countries | 0 | - | 4.86 | 50,170 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,579 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 126,152 |
| Puerto Rico Trivia | 0 | - | 4.51 | 12,003 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 114,287 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,521 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,353 |
| Mayors of New York City | 0 | - | 3.96 | 12,219 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 108,748 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,514 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 93,825 |
| Presidential Middle Names | 0 | - | 4.41 | 60,283 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,359 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,605 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,437 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,075 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,731 |
| State Quiz - California | 0 | - | 4.69 | 64,446 |
| California... or Florida? | 0 | - | 4.60 | 51,495 |
| State Quiz - Florida | 0 | - | 4.47 | 62,346 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,278 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,578 |
| Georgia Counties | 0 | - | 4.50 | 49,504 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,665 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,393 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,473 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,812 |
| State Quiz - New York | 0 | - | 4.52 | 46,122 |
| New York Counties | 0 | - | 4.65 | 50,628 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,167 |
| State Quiz - Texas | 0 | - | 4.43 | 62,880 |
| Texas Counties | 0 | - | 4.56 | 76,779 |
| North Carolina Counties | 0 | - | 4.54 | 53,322 |
| Ohio Counties | 0 | - | 4.48 | 45,837 |
| Pennsylvania Counties | 0 | - | 4.50 | 52,843 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,027 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,185 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,314 |
| Virginia Counties | 0 | - | 4.45 | 33,261 |
| State Quiz - Washington | 0 | - | 4.45 | 36,427 |
| West Virginia Counties | 0 | - | 4.63 | 33,818 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 30,088 |
| Last Names in U.S. History #2 | 0 | - | 4.39 | 17,615 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,803 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,465 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,108 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,760 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,171 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,434 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,799 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,936 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,995 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,256 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,876 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 63,924 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,608 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,551 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,910 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,085 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,662 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,742 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,230 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.37 | 48,505 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,960 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,495 |
| The Trojan War | 0 | - | 4.83 | 39,736 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,882 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 126,048 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,545 |
| Roman Emperors | 0 | - | 4.95 | 120,088 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,788 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,372 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,763 |
| Prime Ministers of Israel | 0 | - | 3.97 | 17,952 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,177 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,457 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,965 |
| Topological Map of the USA Quiz | 0 | - | 4.49 | 29,120 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,201 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 304,992 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,998 |
| Name a Valid U.S. President #2 | 0 | - | 4.54 | 70,036 |
| Free in the Answers | 0 | - | 4.08 | 51,533 |
| The American Revolution | 0 | - | 4.52 | 54,260 |
| States that Beat California | 0 | - | 4.54 | 63,618 |
| History of Florida | 0 | - | 4.45 | 9,826 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,192 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,079 |
| States that Beat New York | 0 | - | 4.50 | 44,988 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,137 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,518 |
| History of Texas | 0 | - | 4.43 | 14,630 |
| States that Beat Texas | 0 | - | 4.58 | 44,348 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,068 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,400 |
| Word Puzzles - U.S. States | 0 | - | 3.76 | 42,526 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,573 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,837 |
| US States and State Capitals | 0 | - | 4.99 | 162,540 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,273 |
| Books by U.S. State | 0 | - | 4.20 | 13,993 |
| Corporations by U.S. State - Multiple Choice | 0 | - | 4.11 | 10,217 |
| Top 11 Most Catholic U.S. States | 0 | - | 4.25 | 22,056 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,058 |
| Which City in Canada? | 0 | - | 4.83 | 57,082 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,661 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,526 |
| History of Russia Quiz | 0 | - | 4.47 | 31,922 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.98 | 74,282 |
