| US States Quiz | 0 | - | 5.00 | 16,966,359 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,690 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,331 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,591 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,342 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,007 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,138 |
| US States with an Empty Map | 0 | - | 5.00 | 627,642 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,824 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,940 |
| State Quiz - New York | 0 | - | 4.52 | 46,339 |
| Rivers of the United States | 0 | - | 4.93 | 66,567 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,946 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,482 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,241 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,975 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,712 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,328 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,684 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,153 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,129 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,975 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,552 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,270 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,361 |
| States that Beat New York | 0 | - | 4.50 | 45,217 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,835 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,552,650 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,084 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,321 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,069 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,772 |
| Pixelated United States Map | 0 | - | 4.88 | 94,672 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,864 |
| State Quiz - California | 0 | - | 4.69 | 64,702 |
| State Quiz - Florida | 0 | - | 4.47 | 62,531 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,627 |
| New York City by Picture | 0 | - | 4.37 | 27,942 |
| State Quiz - Texas | 0 | - | 4.43 | 63,110 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,830 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,266 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 749,108 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,104 |
| California by Picture | 0 | - | 4.36 | 16,577 |
| History of Florida | 0 | - | 4.45 | 9,866 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,137 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,071 |
| History of New York | 0 | - | 4.36 | 16,402 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,499 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,632 |
| History of Texas | 0 | - | 4.43 | 14,678 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,098 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,397,052 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,690,435 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,926 |
| United States Map Quiz | 0 | - | 4.98 | 4,168,245 |
| States that Beat California | 0 | - | 4.54 | 63,810 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,379 |
| States that Beat Texas | 0 | - | 4.58 | 44,472 |
| Flags of North and South America | 0 | - | 4.99 | 375,989 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,788 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,822 |
| Arms Exports - United States | 0 | - | 4.77 | 62,649 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,582 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,207 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,555 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.22 | 10,890 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,225 |
| Los Angeles vs. New York | 0 | - | 4.41 | 19,989 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,703 |
| Hawaiian Islands | 0 | - | 4.83 | 42,878 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,893 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,508 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,589 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,945 |
| Boroughs of New York City | 0 | - | 4.47 | 84,877 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,296 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,238 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,321 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,446 |
| State Quiz - Washington | 0 | - | 4.45 | 36,588 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,884 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,531 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,340 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,081 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,020 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,850 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,679 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,732 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,154 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,548 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,315 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,901 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,060 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,638 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,727 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,676 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,939 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,404 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.74 | 63,965 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,800 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,133 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,348 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,303 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,487 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,016 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,426 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,457 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,428 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,149 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,329 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,574 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,465 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,625 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 36,766 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,524 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,931 |
| American Founding Fathers | 0 | - | 4.42 | 23,264 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,654 |
| California Groups of Things | 0 | - | 4.26 | 45,716 |
| California Cities A-Z | 0 | - | 4.06 | 17,402 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,568 |
| History of California | 0 | - | 4.40 | 18,785 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,312 |
| History of Michigan | 0 | - | 4.26 | 6,976 |
| New York Groups of Things | 0 | - | 4.39 | 71,673 |
| Fictional Characters from New York | 0 | - | 4.09 | 21,434 |
| Texas A-Z | 0 | - | 4.19 | 16,421 |
| People on Money - United States | 0 | - | 4.31 | 63,411 |
| U.S. History Groups of Two | 0 | - | 4.23 | 44,566 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 45,180 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,534 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,900 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,124 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,257 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,437 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,167 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,883 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,275 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,299 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,253 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,782 |
| Flags of Oceania | 0 | - | 5.00 | 261,962 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,784 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,627 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,822 |
| Names of Generations | 0 | - | 4.09 | 45,416 |
| Free in the Answers | 0 | - | 4.08 | 51,686 |
| State Quiz - Alabama | 0 | - | 4.26 | 28,107 |
| States that Beat Alaska | 0 | - | 4.49 | 26,575 |
| Countries Closest to Florida | 0 | - | 4.34 | 24,348 |
| States that Beat Florida | 0 | - | 4.32 | 40,957 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,225 |
| Cities and Towns of Massachusetts | 0 | - | 4.93 | 74,829 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,771 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,169 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,181 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,473 |
| American History Quotes #1 | 0 | - | 4.37 | 96,170 |
| American History Quotes #2 | 0 | - | 4.38 | 41,487 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,318 |
| Regions of U.S. States | 0 | - | 4.37 | 44,114 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,406 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,905 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,318 |
| Movies by State | 0 | - | 4.27 | 40,593 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,255 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,306 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,645 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,304 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 53,031 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 49,035 |
| U.S. Geography by Letter - F | 0 | - | 3.84 | 45,299 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,771 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,656 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,928 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,847 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,777 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,356 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,892 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.33 | 8,354 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,190 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,323 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,127 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,310 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,894 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,323 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,277 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,905 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,132 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,052 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.50 | 11,854 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,719,656 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,788 |
| Famous People from Alabama by Picture | 0 | - | 4.07 | 24,115 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,506 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,533 |
| Famous People from Illinois by Picture | 0 | - | 4.03 | 20,205 |
| Famous People from Indiana by Picture | 0 | - | 4.36 | 25,153 |
| History of Louisiana | 0 | - | 4.46 | 9,579 |
