| Deadliest U.S. Wars | 0 | - | 4.89 | 190,443 |
| US States Quiz | 0 | - | 5.00 | 16,821,496 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,421 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,336 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,812 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,776 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,532,497 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,078 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,087 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,334 |
| US States with an Empty Map | 0 | - | 5.00 | 622,923 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,644 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,816 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,167 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,646 |
| Rivers of the United States | 0 | - | 4.93 | 66,037 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,051 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,939 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,388,450 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,334 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,196 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,756 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,096 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,210 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,987 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,107 |
| U.S. Cabinet Departments | 0 | - | 4.85 | 72,781 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,234 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,769 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,432 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,898 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,874 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,889 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,556 |
| U.S. Geography by Letter - P | 0 | - | 4.36 | 51,475 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,111 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 40,947 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,106 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,920 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,168 |
| California Groups of Things | 0 | - | 4.25 | 45,400 |
| New York Groups of Things | 0 | - | 4.38 | 62,698 |
| People on Money - United States | 0 | - | 4.31 | 63,314 |
| U.S. History Groups of Two | 0 | - | 4.23 | 44,399 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,976 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,673 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,660 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,658 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,914 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,286 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,675,932 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,695 |
| United States Map Quiz | 0 | - | 4.98 | 4,152,349 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,855 |
| 7 Deadly Sins | 0 | - | 4.88 | 398,833 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,077 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 52,614 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 48,627 |
| U.S. Geography by Letter - F | 0 | - | 3.87 | 44,868 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,335 |
| U.S. Geography by Letter - R | 0 | - | 4.18 | 30,797 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.33 | 8,326 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,933 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,942 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,564 |
| Arms Exports - United States | 0 | - | 4.75 | 62,226 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,499 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,969 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,646 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,864 |
| State Quiz - California | 0 | - | 4.68 | 64,278 |
| State Quiz - Florida | 0 | - | 4.47 | 62,213 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,808 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,068 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,489 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,529 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,314 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,399 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,730 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,185 |
| State Quiz - New York | 0 | - | 4.52 | 46,003 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,074 |
| State Quiz - Texas | 0 | - | 4.43 | 62,771 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,262 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,907 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,097 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,222 |
| State Quiz - Washington | 0 | - | 4.45 | 36,345 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,760 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,426 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,962 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,837 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,681 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,633 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,411 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,882 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,716 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,472 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,869 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,731 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,690 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,457 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,584 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,558 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,239 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,365 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,280 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,624 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,095,376 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,512 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,622 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,054 |
| Name a Valid Answer - United States #1 | 0 | - | 4.61 | 93,820 |
| American Founding Fathers | 0 | - | 4.42 | 23,197 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,356 |
| California Cities A-Z | 0 | - | 4.06 | 17,169 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,500 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,241 |
| Fictional Characters from New York | 0 | - | 4.09 | 21,396 |
| Texas A-Z | 0 | - | 4.18 | 16,352 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 29,925 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,301 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,748 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,058 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,638 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,304 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,063 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,546 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 118,964 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,785 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,986 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,589 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,298 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,351 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 337,032 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,253 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,881 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,335 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,302 |
| Names of Generations | 0 | - | 4.10 | 43,711 |
| Free in the Answers | 0 | - | 4.08 | 51,415 |
| History of Florida | 0 | - | 4.45 | 9,804 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,181 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,676 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,020 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,042 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,126 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,439 |
| History of Texas | 0 | - | 4.43 | 14,601 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,785 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,058 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,348 |
| American History Quotes #1 | 0 | - | 4.37 | 95,940 |
| American History Quotes #2 | 0 | - | 4.38 | 41,365 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,207 |
| Regions of U.S. States | 0 | - | 4.37 | 43,759 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,364 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,796 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,474 |
| Movies by State | 0 | - | 4.27 | 40,518 |
| U.S. States with the Fewest Traffic Fatalities | 0 | - | 4.20 | 21,120 |
| U.S. States with the Most Traffic Fatalities | 0 | - | 4.10 | 19,107 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,835 |
| Monarchies of Europe | 0 | - | 4.90 | 97,887 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 77,748 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,351 |
| Monarchies of Asia | 0 | - | 4.97 | 70,932 |
| Asian Country Superlatives | 0 | - | 4.85 | 80,747 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,574 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,444 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,290 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,342 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,630 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,717 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 321,247 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,021 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,657 |
| U.S. Geography by Letter - W | 0 | - | 3.84 | 23,266 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,297 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,298 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,547 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,602 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,991 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,992 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,732 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,945 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,257 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,175 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,496 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,012 |
| Pixelated United States Map | 0 | - | 4.87 | 94,021 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,273 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,465 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,377 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,058 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,132 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,501 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.49 | 11,749 |
| Children of U.S. Presidents | 0 | - | 3.95 | 16,669 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.20 | 10,853 |
