| US States Quiz | 0 | - | 5.00 | 16,785,489 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,927 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,834 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,957 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,858 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,122 |
| US States with an Empty Map | 0 | - | 5.00 | 621,544 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,388 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,551 |
| Rivers of the United States | 0 | - | 4.93 | 65,853 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,829 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,769 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,847 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,240 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,102 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,552 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,704 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,615 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,742 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,884 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,793 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,528,029 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,602 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,310 |
| California Groups of Things | 0 | - | 4.25 | 45,340 |
| New York Groups of Things | 0 | - | 4.38 | 60,023 |
| U.S. History Groups of Two | 0 | - | 4.23 | 44,343 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,988 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,475 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 745,305 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,189 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,856 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,038 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,253 |
| American History Quotes #1 | 0 | - | 4.37 | 95,854 |
| American History Quotes #2 | 0 | - | 4.38 | 41,315 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,155 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,385,851 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,672,752 |
| Movies by State | 0 | - | 4.27 | 40,494 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,999 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 39,012 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,722 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,512 |
| Arms Exports - United States | 0 | - | 4.75 | 62,005 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,443 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,740 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,919 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,601 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,790 |
| State Quiz - California | 0 | - | 4.68 | 64,196 |
| State Quiz - Florida | 0 | - | 4.47 | 62,138 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,768 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 71,852 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,440 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,427 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,263 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,355 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,679 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,140 |
| State Quiz - New York | 0 | - | 4.52 | 45,923 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,019 |
| State Quiz - Texas | 0 | - | 4.43 | 62,692 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,168 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,827 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,040 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,171 |
| State Quiz - Washington | 0 | - | 4.45 | 36,295 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,736 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,398 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,838 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,781 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,617 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,327 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,360 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,681 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,453 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,701 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,603 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,393 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,549 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,515 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,608 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,202 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,582 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,632 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,267 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,269 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,719 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,749 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,720 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,715 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,393 |
| U.S. Geography by Letter - P | 0 | - | 4.36 | 47,831 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 52,956 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 40,815 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 38,952 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,762 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,556 |
| American Founding Fathers | 0 | - | 4.42 | 23,117 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,291 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,495 |
| Musical Acts from Los Angeles by Two Songs | 0 | - | 4.27 | 15,973 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,227 |
| Fictional Characters from New York | 0 | - | 4.09 | 21,386 |
| People on Money - United States | 0 | - | 4.31 | 63,270 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,839 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,241 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,709 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,046 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,502 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,273 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 37,035 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,469 |
| Musical Acts by State | 0 | - | 4.05 | 19,570 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 118,713 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,727 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,935 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,540 |
| 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 | 120,750 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,222 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,398 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,881 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,185 |
| Free in the Answers | 0 | - | 4.11 | 51,367 |
| History of Florida | 0 | - | 4.45 | 9,794 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,170 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,494 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,992 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,122 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,395 |
| History of Texas | 0 | - | 4.43 | 14,584 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,706 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,047 |
| Regions of U.S. States | 0 | - | 4.37 | 43,667 |
| 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 | 50,761 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,175 |
| People by U.S. State - Multiple Choice | 0 | - | 4.06 | 9,816 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,810 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,668 |
| Name a Valid African Country | 0 | - | 4.98 | 153,461 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 52,503 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 48,500 |
| U.S. Geography by Letter - F | 0 | - | 3.87 | 44,763 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,199 |
| U.S. Geography by Letter - R | 0 | - | 4.18 | 30,623 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,212 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,389 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,268 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,527 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,528 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,829 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,859 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,597 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,753 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.33 | 8,318 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,082 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,047 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,297 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,408 |
| Random U.S. City to State | 0 | - | 4.45 | 75,781 |
| Pixelated United States Map | 0 | - | 4.89 | 93,846 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,042 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,283 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,135 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 28,987 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,697 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,120 |
| 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 | 3,675,907 |
| Famous People from Alabama by Picture | 0 | - | 4.07 | 24,007 |
| States that Beat California | 0 | - | 4.54 | 63,428 |
| Los Angeles vs. New York | 0 | - | 4.41 | 19,764 |
| State Quiz - Colorado | 0 | - | 4.35 | 48,109 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,332 |
| Famous People from Illinois by Picture | 0 | - | 4.03 | 20,106 |
| Famous People from Indiana by Picture | 0 | - | 4.36 | 24,953 |
| History of Louisiana | 0 | - | 4.46 | 9,515 |
| State Quiz - Maine | 0 | - | 4.52 | 25,322 |
| Famous People from Maryland by Picture | 0 | - | 4.23 | 16,803 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,297 |
| Famous People from Massachusetts by Picture | 0 | - | 4.29 | 24,438 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,036 |
| Famous People from Michigan by Picture | 0 | - | 4.30 | 21,342 |
| Famous People from New York by Picture | 0 | - | 4.03 | 27,414 |
| Musical Acts from New York City | 0 | - | 3.82 | 10,127 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 65,926 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,341 |
| Famous Missourians | 0 | - | 4.12 | 6,389 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,666 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,024 |
| Famous People from New Jersey by Picture | 0 | - | 4.25 | 22,192 |
| Famous People from Texas by Picture | 0 | - | 3.99 | 33,317 |
| States that Beat Texas | 0 | - | 4.58 | 44,232 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,497 |
