| Countries Closest to Alaska | 0 | - | 4.93 | 123,319 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,448 |
| US States Quiz | 0 | - | 5.00 | 16,701,945 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,041 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,197 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,264 |
| US States with an Empty Map | 0 | - | 5.00 | 618,877 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,809 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,424 |
| State Quiz - New York | 0 | - | 4.52 | 45,746 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,595 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,722 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,957 |
| Rivers of the United States | 0 | - | 4.93 | 65,523 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,136 |
| California Groups of Things | 0 | - | 4.25 | 45,270 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,728 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,877 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,665 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,074 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,554 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,640 |
| Musical Acts from Los Angeles by Two Songs | 0 | - | 4.27 | 15,840 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,634 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,047 |
| States that Beat New York | 0 | - | 4.51 | 44,558 |
| Six Flags Over Texas | 0 | - | 4.79 | 63,014 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,473 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,661 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,797 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,499 |
| State Quiz - California | 0 | - | 4.68 | 63,975 |
| State Quiz - Florida | 0 | - | 4.47 | 61,944 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,149 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,328 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,244 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,157 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,251 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,559 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,895 |
| State Quiz - Texas | 0 | - | 4.43 | 62,516 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,635 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,905 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,036 |
| State Quiz - Washington | 0 | - | 4.45 | 36,166 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,518,757 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,563 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,518 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,206 |
| Famous People from New York by Picture | 0 | - | 4.03 | 27,353 |
| New York Groups of Things | 0 | - | 4.38 | 59,943 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,538 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,079 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,223 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,739 |
| California Cities A-Z | 0 | - | 4.06 | 16,999 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,473 |
| States that Beat California | 0 | - | 4.54 | 63,243 |
| Movies Set in San Francisco | 0 | - | 4.23 | 19,908 |
| History of Florida | 0 | - | 4.45 | 9,764 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,906 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,019 |
| History of New York | 0 | - | 4.36 | 16,282 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,302 |
| History of Texas | 0 | - | 4.43 | 14,554 |
| States that Beat Texas | 0 | - | 4.58 | 44,102 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,016 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,380,448 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,664,775 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,512 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,987 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,377 |
| State Quiz - Colorado | 0 | - | 4.35 | 47,901 |
| Hawaiian Islands | 0 | - | 4.83 | 42,428 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,247 |
| History of Louisiana | 0 | - | 4.46 | 9,495 |
| State Quiz - Maine | 0 | - | 4.52 | 25,235 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,163 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,874 |
| Boroughs of New York City | 0 | - | 4.47 | 84,102 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,262 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,575 |
| State Quiz - Nebraska | 0 | - | 4.53 | 23,940 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,373 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,506 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,052 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,639 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,090 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,653 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,827 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 39,942 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,664 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,416 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,584 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,388 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,037 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,234 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,348 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,328 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,322 |
| U.S. Geography by Letter - T | 0 | - | 4.27 | 49,010 |
| U.S. Geography by Letter - P | 0 | - | 4.34 | 47,394 |
| U.S. Geography by Letter - M | 0 | - | 4.13 | 52,609 |
| U.S. Geography by Letter - L | 0 | - | 4.03 | 40,364 |
| U.S. Geography by Letter - G | 0 | - | 4.12 | 38,609 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,343 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,380 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.50 | 39,861 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,348 |
| Arms Exports - United States | 0 | - | 4.70 | 54,363 |
| American Founding Fathers | 0 | - | 4.41 | 23,074 |
| Famous People from Alabama by Picture | 0 | - | 4.07 | 23,954 |
| States that Beat Alaska | 0 | - | 4.49 | 26,384 |
| History of California | 0 | - | 4.40 | 18,695 |
| California by Picture | 0 | - | 4.36 | 16,487 |
| States that Beat Florida | 0 | - | 4.32 | 40,603 |
| Movies Set in Miami | 0 | - | 4.32 | 16,673 |
| History of Georgia (U.S. State) | 0 | - | 4.30 | 13,179 |
| History of Illinois | 0 | - | 4.24 | 11,176 |
| History of Maryland | 0 | - | 4.06 | 6,648 |
| History of Massachusetts | 0 | - | 4.14 | 8,329 |
| Famous People from Michigan by Picture | 0 | - | 4.30 | 21,294 |
| History of Michigan | 0 | - | 4.26 | 6,902 |
| Musical Acts from New York City | 0 | - | 3.82 | 10,102 |
| Fictional Characters from New York | 0 | - | 4.07 | 21,374 |
| New York Counties | 0 | - | 4.64 | 49,905 |
| History of New Jersey | 0 | - | 4.38 | 7,206 |
| Famous People from Texas by Picture | 0 | - | 3.99 | 33,262 |
| Texas A-Z | 0 | - | 4.18 | 16,307 |
| North Dakota... or South Dakota? | 0 | - | 4.45 | 13,690 |
| History of Ohio | 0 | - | 4.14 | 7,307 |
| History of Tennessee | 0 | - | 4.29 | 7,632 |
| History of Washington State | 0 | - | 4.27 | 6,839 |
| People on Money - United States | 0 | - | 4.31 | 63,206 |
| U.S. History Groups of Two | 0 | - | 4.23 | 44,243 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,731 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,667 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,318 |
| U.S. States by Clue #1 | 0 | - | 4.53 | 38,617 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,437 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,189 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,095 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,607 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,975 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.46 | 52,133 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,155 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,194 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 36,980 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,308 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,418 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,490 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,270 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,273 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,481 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,451 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,433 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 118,564 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,092 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,411 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,562 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,384 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,768 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,447 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,962 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,342 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,876 |
| Free in the Answers | 0 | - | 4.11 | 51,281 |
| State Quiz - Alabama | 0 | - | 4.25 | 27,775 |
| State Quiz - Arkansas | 0 | - | 4.30 | 24,637 |
| State Quiz - Connecticut | 0 | - | 4.29 | 25,367 |
| Countries Closest to Florida | 0 | - | 4.33 | 23,954 |
| State Quiz - Delaware | 0 | - | 4.39 | 22,917 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,145 |
| State Quiz - Indiana | 0 | - | 4.22 | 30,551 |
| State Quiz - Iowa | 0 | - | 4.37 | 25,174 |
| State Quiz - Kansas | 0 | - | 4.23 | 25,343 |
| State Quiz - Louisiana | 0 | - | 4.36 | 28,392 |
| State Quiz - Maryland | 0 | - | 4.26 | 28,048 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,082 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,628 |
| New York City by Picture | 0 | - | 4.37 | 27,745 |
| State Quiz - Montana | 0 | - | 4.24 | 24,019 |
| State Quiz - Nevada | 0 | - | 4.40 | 30,867 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,085 |
| State Quiz - New Hampshire | 0 | - | 4.34 | 21,815 |
| State Quiz - New Mexico | 0 | - | 4.38 | 24,142 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,500 |
| State Quiz - Oklahoma | 0 | - | 4.40 | 25,829 |
| State Quiz - Oregon | 0 | - | 4.36 | 28,546 |
| It's Always Sunny in Philadelphia Quiz | 0 | - | 4.34 | 15,771 |
| State Quiz - South Carolina | 0 | - | 4.21 | 26,450 |
| State Quiz - South Dakota | 0 | - | 4.23 | 24,542 |
| State Quiz - Utah | 0 | - | 4.39 | 31,012 |
| State Quiz - Vermont | 0 | - | 4.33 | 26,042 |
| State Quiz - Wyoming | 0 | - | 4.40 | 22,827 |
| American History Quotes #1 | 0 | - | 4.37 | 95,693 |
| American History Quotes #2 | 0 | - | 4.38 | 41,226 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,078 |
| Regions of U.S. States | 0 | - | 4.37 | 43,476 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,341 |
