| US States Quiz | 0 | - | 5.00 | 16,676,162 |
| Draw All US State Borders | 0 | - | 4.99 | 133,106 |
| US States with an Empty Map | 0 | - | 5.00 | 618,027 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,519 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,438 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,764 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,454 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,412 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,923 |
| U.S. States that Border Canada | 0 | - | 4.91 | 181,795 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,662,297 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,515,852 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,541 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,313 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,378,872 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 217,953 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,242 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,023 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,204 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,769 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,539 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,502 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,587 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,468 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,341 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,617 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,675,915 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,646 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,302 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,403 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,562 |
| U.S. States by Clue #1 | 0 | - | 4.52 | 38,515 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,185 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,246 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,413 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,462 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,724 |
| U.S. States By Population | 0 | - | 4.92 | 152,239 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,229 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,761 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,140 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.45 | 49,724 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.49 | 37,075 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,226 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,390 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,431 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,641 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,695 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,776 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,232 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,450 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,050 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,208 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 171,956 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,923 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,253 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,753 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,105 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,175 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,356 |
| Regions of U.S. States | 0 | - | 4.37 | 43,398 |
| Rivers of the United States | 0 | - | 4.93 | 65,421 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,333 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 22,982 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,561 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,072 |
| U.S. State Flags | 0 | - | 4.89 | 166,636 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,153 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,826 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,193 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,359 |
| U.S. States with the Most National Parks | 0 | - | 4.64 | 25,350 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 25,996 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 27,884 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,508 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 17,794 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 158,012 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,406 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,196 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 87,905 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,578 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,956 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,037 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,170 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 36,950 |
| Random U.S. States on a Map | 0 | - | 4.96 | 620,683 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,663 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 112,955 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,217 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 34,919 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,251 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,008 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,517 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,424 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,817 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,892 |
| Countries Bordering Brazil | 0 | - | 4.96 | 130,874 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,429 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 100,948 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,559 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 81,851 |
| Landmarks of U.S. States #2 | 0 | - | 4.22 | 18,386 |
| Landmarks of U.S. States #1 | 0 | - | 4.29 | 22,934 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,606 |
| States of Origin - American Popular Music | 0 | - | 4.22 | 10,607 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,375 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,050 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,347 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,541 |
| State Quiz - Florida | 0 | - | 4.47 | 61,888 |
| State Quiz - Texas | 0 | - | 4.43 | 62,450 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,521 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,001 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,294 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,213 |
| State Quiz - New York | 0 | - | 4.52 | 45,688 |
| State Quiz - Washington | 0 | - | 4.45 | 36,129 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,116 |
| State Quiz - California | 0 | - | 4.68 | 63,897 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,754 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,459 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,841 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,569 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,872 |
| Mexico True or False? | 0 | - | 4.89 | 48,145 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,307 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.79 | 101,718 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,409 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.35 | 44,302 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 22,561 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.12 | 22,749 |
| Events by U.S. State #2 | 0 | - | 4.27 | 18,540 |
| Random U.S. City to State | 0 | - | 4.45 | 75,182 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,099 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,008 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,723 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,818 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,061 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,490 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,046 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,177 |
| 10 U.S. States with the Most Valuable Crops | 0 | - | 4.41 | 29,476 |
| New England States | 0 | - | 4.51 | 59,694 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,412 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,872 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,247 |
| U.S. States with the Lowest HDI | 0 | - | 4.46 | 28,753 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.69 | 55,587 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,628 |
| U.S. States by Borders | 0 | - | 4.63 | 35,041 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 182,224 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 617,236 |
| Which U.S. State - Multiple Choice | 0 | - | 4.48 | 20,188 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,205 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,078 |
| Movies by State | 0 | - | 4.27 | 40,435 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,743 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,025 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,550 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,555 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,139 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.48 | 25,997 |
| Boroughs of New York City | 0 | - | 4.47 | 84,052 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,084 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,487 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 239,896 |
| Arms Exports - United States | 0 | - | 4.70 | 54,259 |
| Countries That Border Russia | 0 | - | 4.98 | 458,486 |
| Countries Bordering France | 0 | - | 4.85 | 395,421 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,616 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 70,747 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,188 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,306 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,595 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,599 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,018 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,353 |
| Name the U.S. National Parks | 0 | - | 4.85 | 57,201 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 38,900 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,259 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 37,973 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,721 |
| U.S. States with the Most Venomous Snake Species | 0 | - | 4.47 | 26,299 |
| U.S. States with the Most Endangered Species | 0 | - | 4.50 | 14,324 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,825 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 39,897 |
| State Quiz - Ohio | 0 | - | 4.23 | 44,999 |
| State Quiz - Colorado | 0 | - | 4.35 | 47,855 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,326 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,121 |
| History of Louisiana | 0 | - | 4.46 | 9,490 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,231 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,796 |
| State Quiz - Nebraska | 0 | - | 4.53 | 23,912 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,541 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,211 |
| State Quiz - Maine | 0 | - | 4.52 | 25,202 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,477 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,609 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,114 |
