| Prime Ministers of the UK | 0 | - | 4.95 | 438,940 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,939 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,312 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,529 |
| The Dictator Files: Fidel Castro | 0 | - | 4.19 | 12,325 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,532 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,783 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,196 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,073 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.50 | 11,810 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,698,477 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,545 |
| Country by Photo of its Leader | 0 | - | 4.72 | 124,061 |
| Rivers of the United States | 0 | - | 4.93 | 66,197 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,330 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,106 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,445 |
| Soviet Leaders 1917–1991 | 0 | - | 4.44 | 95,001 |
| The Vietnam War | 0 | - | 4.44 | 35,526 |
| National Founders | 0 | - | 4.40 | 83,840 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,160 |
| Arms Exports - United States | 0 | - | 4.77 | 62,410 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 426,444 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 381,567 |
| Hawaiian Islands | 0 | - | 4.83 | 42,706 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,319 |
| The American Civil War | 0 | - | 4.62 | 52,418 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,538,932 |
| U.S. State Flags | 0 | - | 4.89 | 170,423 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,899 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,509 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,124 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,924 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,130 |
| Paramount Leaders of China | 0 | - | 4.36 | 11,066 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,452 |
| American Political Words | 0 | - | 4.39 | 23,423 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 191,799 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,298 |
| American History Quotes #1 | 0 | - | 4.37 | 96,026 |
| American History Quotes #2 | 0 | - | 4.38 | 41,401 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,240 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,380 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,079 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,659 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,239 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 81,770 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,666 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,997 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,878 |
| The Dictator Files: Vladimir Lenin | 0 | - | 4.45 | 26,807 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,007 |
| The Dictator Files: Chairman Mao | 0 | - | 4.28 | 20,682 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,859 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,596 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,592 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,208 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,980 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,877 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,421 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,384 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,680,918 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,366 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,392 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,327 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,601 |
| Name the English Monarchs | 0 | - | 4.91 | 502,619 |
| Name the Popes Quiz | 0 | - | 4.47 | 138,197 |
| Countries of the Popes | 0 | - | 4.79 | 128,108 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,225 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,412 |
| Political Movements by Country | 0 | - | 4.46 | 72,528 |
| Hindu Countries | 0 | - | 4.86 | 50,144 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,269 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,566 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 39,326 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 126,075 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,998 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 627,601 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,063 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,718 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,971 |
| State Quiz - California | 0 | - | 4.69 | 64,423 |
| State Quiz - Florida | 0 | - | 4.47 | 62,330 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,883 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,255 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,569 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,651 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,390 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,467 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,805 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,229 |
| State Quiz - New York | 0 | - | 4.52 | 46,108 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,155 |
| State Quiz - Texas | 0 | - | 4.43 | 62,869 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,356 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,010 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,176 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,306 |
| State Quiz - Washington | 0 | - | 4.45 | 36,419 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,792 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 30,067 |
| Last Names in U.S. History #2 | 0 | - | 4.39 | 17,613 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,797 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,461 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,098 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,961 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,749 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,245 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,861 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,527 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,603 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,042 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,490 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,718 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,809 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,054 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.37 | 48,496 |
| The Trojan War | 0 | - | 4.83 | 39,724 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 647,401 |
| Name that Greek Letter | 0 | - | 4.93 | 323,443 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,836 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,526 |
| Roman Emperors | 0 | - | 4.95 | 120,038 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,112 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,854 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,277 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,019 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,906 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 114,217 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,513 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,335 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,196 |
| Mayors of New York City | 0 | - | 3.96 | 12,214 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 108,726 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,486 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 93,799 |
| Presidential Middle Names | 0 | - | 4.41 | 60,246 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,336 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,595 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,986 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,432 |
| The American Revolution | 0 | - | 4.52 | 54,255 |
| California... or Florida? | 0 | - | 4.60 | 51,381 |
| Georgia Counties | 0 | - | 4.50 | 49,496 |
| New York Counties | 0 | - | 4.65 | 50,607 |
| Texas Counties | 0 | - | 4.55 | 76,743 |
| North Carolina Counties | 0 | - | 4.54 | 53,298 |
| Ohio Counties | 0 | - | 4.48 | 45,823 |
| Pennsylvania Counties | 0 | - | 4.49 | 52,805 |
| Virginia Counties | 0 | - | 4.45 | 33,255 |
| West Virginia Counties | 0 | - | 4.63 | 33,780 |
| Word Puzzles - U.S. States | 0 | - | 3.76 | 42,522 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,562 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,163 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,424 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,792 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,919 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,986 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,829 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 63,908 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,258 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,542 |
| Books by U.S. State | 0 | - | 4.20 | 13,993 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,902 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,079 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,656 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,737 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,227 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,032 |
| Which City in Canada? | 0 | - | 4.83 | 57,072 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,476 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,954 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,470 |
| Olympian Gods Quiz | 0 | - | 4.96 | 500,805 |
| Ancient Greek Words | 0 | - | 4.93 | 111,596 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 125,966 |
| The Dictator Files: Benito Mussolini | 0 | - | 4.65 | 23,453 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,258 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,781 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,346 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,864 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,742 |
| Prime Ministers of Israel | 0 | - | 3.97 | 17,947 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,168 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,808 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,441 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,830 |
| Saint Lucia Country Quiz | 0 | - | 4.65 | 18,067 |
| Topological Map of the USA Quiz | 0 | - | 4.49 | 29,117 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,266 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,259 |
| First Ladies of the United States | 0 | - | 4.28 | 85,637 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,228 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 77,094 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 304,945 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,193 |
| Name a Valid U.S. President #2 | 0 | - | 4.54 | 70,009 |
| Add a Letter - Make a U.S. President | 0 | - | 4.57 | 23,965 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,352 |
