| US States Quiz | 0 | - | 5.00 | 16,782,868 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,880 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,812 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,948 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,838 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,107 |
| US States with an Empty Map | 0 | - | 5.00 | 621,478 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,368 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,539 |
| Rivers of the United States | 0 | - | 4.93 | 65,848 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,810 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,761 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,815 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,232 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,094 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,534 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,699 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,610 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,708 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,876 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,778 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,527,627 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,554 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,283 |
| California Groups of Things | 0 | - | 4.25 | 45,339 |
| New York Groups of Things | 0 | - | 4.38 | 60,022 |
| U.S. History Groups of Two | 0 | - | 4.23 | 44,341 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,981 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,470 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 745,247 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,168 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,855 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,038 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,251 |
| American History Quotes #1 | 0 | - | 4.37 | 95,845 |
| American History Quotes #2 | 0 | - | 4.38 | 41,310 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,152 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,385,701 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,672,335 |
| Movies by State | 0 | - | 4.27 | 40,493 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,800 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 39,010 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,700 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,508 |
| Arms Exports - United States | 0 | - | 4.75 | 61,975 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,437 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,739 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,915 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,598 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,781 |
| State Quiz - California | 0 | - | 4.68 | 64,190 |
| State Quiz - Florida | 0 | - | 4.47 | 62,129 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,756 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 71,833 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,434 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,423 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,256 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,347 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,673 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,133 |
| State Quiz - New York | 0 | - | 4.52 | 45,917 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,012 |
| State Quiz - Texas | 0 | - | 4.43 | 62,688 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,162 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,818 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,030 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,164 |
| State Quiz - Washington | 0 | - | 4.45 | 36,291 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,735 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,395 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,835 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,778 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,606 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,281 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,347 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,657 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,451 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,698 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,598 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,388 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,549 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,513 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,603 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,197 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,572 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,630 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,259 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,267 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,625 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,746 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,716 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,710 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,390 |
| U.S. Geography by Letter - P | 0 | - | 4.36 | 47,824 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 52,952 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 40,811 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 38,950 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,756 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,551 |
| American Founding Fathers | 0 | - | 4.42 | 23,116 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,290 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,494 |
| Musical Acts from Los Angeles by Two Songs | 0 | - | 4.27 | 15,971 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,227 |
| Fictional Characters from New York | 0 | - | 4.09 | 21,385 |
| People on Money - United States | 0 | - | 4.31 | 63,266 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,833 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,235 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,706 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,042 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,494 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,268 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 37,030 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,463 |
| Musical Acts by State | 0 | - | 4.05 | 19,570 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 118,711 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,721 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,933 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,536 |
| Famous Italian-Americans | 0 | - | 4.15 | 14,397 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,209 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,736 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,214 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,393 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,853 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,177 |
| Free in the Answers | 0 | - | 4.11 | 51,364 |
| History of Florida | 0 | - | 4.45 | 9,791 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,169 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,481 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,971 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,121 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,392 |
| History of Texas | 0 | - | 4.43 | 14,581 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,698 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,046 |
| Regions of U.S. States | 0 | - | 4.37 | 43,661 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,358 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,757 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,156 |
| People by U.S. State - Multiple Choice | 0 | - | 4.06 | 9,815 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,799 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,663 |
| Name a Valid African Country | 0 | - | 4.98 | 153,444 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 52,500 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 48,498 |
| U.S. Geography by Letter - F | 0 | - | 3.87 | 44,760 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,190 |
| U.S. Geography by Letter - R | 0 | - | 4.18 | 30,621 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,200 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,388 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,267 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,526 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,525 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,814 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,849 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,587 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,742 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.33 | 8,317 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,070 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,035 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,287 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,350 |
| Random U.S. City to State | 0 | - | 4.45 | 75,778 |
| Pixelated United States Map | 0 | - | 4.89 | 93,837 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,034 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,266 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,109 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 28,981 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,686 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,118 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,492 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.49 | 11,716 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.20 | 10,833 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,674,953 |
| Famous People from Alabama by Picture | 0 | - | 4.07 | 24,006 |
| States that Beat California | 0 | - | 4.54 | 63,424 |
| Los Angeles vs. New York | 0 | - | 4.41 | 19,762 |
| State Quiz - Colorado | 0 | - | 4.35 | 48,099 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,330 |
| Famous People from Illinois by Picture | 0 | - | 4.03 | 20,105 |
| Famous People from Indiana by Picture | 0 | - | 4.36 | 24,953 |
| History of Louisiana | 0 | - | 4.46 | 9,514 |
| State Quiz - Maine | 0 | - | 4.52 | 25,320 |
| Famous People from Maryland by Picture | 0 | - | 4.23 | 16,800 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,293 |
| Famous People from Massachusetts by Picture | 0 | - | 4.29 | 24,436 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,031 |
| Famous People from Michigan by Picture | 0 | - | 4.30 | 21,341 |
| Famous People from New York by Picture | 0 | - | 4.03 | 27,412 |
| Musical Acts from New York City | 0 | - | 3.82 | 10,127 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 65,918 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,336 |
| Famous Missourians | 0 | - | 4.12 | 6,388 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,662 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,023 |
| Famous People from New Jersey by Picture | 0 | - | 4.25 | 22,190 |
| Famous People from Texas by Picture | 0 | - | 3.99 | 33,316 |
| States that Beat Texas | 0 | - | 4.58 | 44,228 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,490 |
