| The American Civil War | 0 | - | 4.62 | 52,268 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,708 |
| The Vietnam War | 0 | - | 4.43 | 35,392 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,177 |
| Countries in World War I | 0 | - | 4.88 | 227,357 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,125 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,758 |
| Battle to Country | 0 | - | 4.91 | 52,874 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,819 |
| Name the English Monarchs | 0 | - | 4.92 | 499,901 |
| Countries in World War II | 0 | - | 4.54 | 908,042 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 503,887 |
| Rivers of the United States | 0 | - | 4.93 | 65,777 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,754 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,721 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,955 |
| Important Cities in WWII | 0 | - | 4.42 | 93,167 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,161 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,119 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 28,960 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.49 | 11,695 |
| Hawaiian Islands | 0 | - | 4.83 | 42,556 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,196 |
| U.S. State Flags | 0 | - | 4.89 | 168,658 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,554 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,325 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,853 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,762 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,667 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,526,284 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,439 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,180 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,460 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,729 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,276 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,731 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,540 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,419 |
| States of Mexico | 0 | - | 4.95 | 174,500 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,149 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,503 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,340 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,614 |
| States of Brazil | 0 | - | 4.97 | 87,067 |
| Central American Countries | 0 | - | 4.98 | 155,478 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,692 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,166 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,665 |
| American History Quotes #1 | 0 | - | 4.37 | 95,795 |
| American History Quotes #2 | 0 | - | 4.38 | 41,281 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,136 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,385,036 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,273 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,671,224 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,592 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,449 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,555 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,001 |
| Monarchies of Europe | 0 | - | 4.90 | 97,665 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,644 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,990 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,486 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,812 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,914 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,454 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,327 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,786 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,670 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,075 |
| Monarchies of Asia | 0 | - | 4.97 | 70,810 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,245 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,997 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,606 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,489 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,628 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,170 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,374 |
| History of Mexico | 0 | - | 4.58 | 15,257 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,496 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.33 | 8,316 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,419 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 621,995 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,672,405 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,766 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,745 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,121 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,137 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,256 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,285 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,729 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,387 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,426 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 644,333 |
| Name that Greek Letter | 0 | - | 4.93 | 322,458 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,677 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,456 |
| Prime Ministers of the UK | 0 | - | 4.96 | 436,445 |
| WWII Geography | 0 | - | 4.81 | 119,828 |
| Countries that Have Won the Most Battles | 0 | - | 4.02 | 39,443 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,606 |
| Hindu Countries | 0 | - | 4.86 | 49,802 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,276 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,398 |
| Arms Exports - United States | 0 | - | 4.75 | 61,825 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 113,219 |
| American Political Words | 0 | - | 4.39 | 23,375 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,298 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,066 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,902 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,590 |
| State Quiz - California | 0 | - | 4.68 | 64,159 |
| California... or Florida? | 0 | - | 4.60 | 51,156 |
| State Quiz - Florida | 0 | - | 4.47 | 62,111 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,745 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,420 |
| Georgia Counties | 0 | - | 4.50 | 49,249 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,389 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,246 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,339 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,663 |
| State Quiz - New York | 0 | - | 4.52 | 45,900 |
| New York Counties | 0 | - | 4.65 | 50,176 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,997 |
| State Quiz - Texas | 0 | - | 4.43 | 62,668 |
| Texas Counties | 0 | - | 4.55 | 76,397 |
| North Carolina Counties | 0 | - | 4.53 | 52,909 |
| Ohio Counties | 0 | - | 4.47 | 45,595 |
| Pennsylvania Counties | 0 | - | 4.48 | 52,377 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,795 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,016 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,150 |
| Virginia Counties | 0 | - | 4.45 | 33,107 |
| State Quiz - Washington | 0 | - | 4.45 | 36,272 |
| West Virginia Counties | 0 | - | 4.62 | 33,643 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,810 |
| U.S. History A-Z #1 | 0 | - | 4.35 | 29,760 |
| Last Names in U.S. History #2 | 0 | - | 4.39 | 17,547 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,722 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,378 |
| U.S. States by Clue #1 | 0 | - | 4.50 | 38,799 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,060 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,020 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,341 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,222 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,691 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,036 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,447 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,844 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,566 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,689 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,444 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,509 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,406 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,193 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,051 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,681 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,697 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,913 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,523 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,641 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,111 |
| The Trojan War | 0 | - | 4.83 | 39,549 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,108 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,258 |
| Roman Emperors | 0 | - | 4.95 | 119,156 |
| British History A-Z #1 | 0 | - | 4.45 | 46,282 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,576 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,138 |
| The Iraq War | 0 | - | 4.47 | 15,593 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,358 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.79 | 77,573 |
| Cities Bombed During WWII | 0 | - | 4.08 | 30,033 |
| Countries by Percent WWII Deaths | 0 | - | 4.07 | 29,886 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,169 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,005 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,724 |
| Belize Country Quiz | 0 | - | 4.85 | 20,871 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,108 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,736 |
| Topological Map of the USA Quiz | 0 | - | 4.49 | 28,957 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,036 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 424,886 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 380,291 |
| Free in the Answers | 0 | - | 4.11 | 51,344 |
| States that Beat California | 0 | - | 4.54 | 63,404 |
| History of Florida | 0 | - | 4.45 | 9,788 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,166 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,963 |
| States that Beat New York | 0 | - | 4.50 | 44,733 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,113 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,377 |
| History of Texas | 0 | - | 4.43 | 14,576 |
| States that Beat Texas | 0 | - | 4.58 | 44,214 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,045 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,316 |
| U.S. Civil War Decoder | 0 | - | 4.14 | 25,218 |
| Word Puzzles - U.S. States | 0 | - | 3.76 | 42,456 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,455 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,754 |
| US States and State Capitals | 0 | - | 4.99 | 160,081 |
