| US States Quiz | 0 | - | 5.00 | 17,025,039 |
| US States with an Empty Map | 0 | - | 5.00 | 629,662 |
| Draw All US State Borders | 0 | - | 4.99 | 141,583 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,412 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,467 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,619 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,223 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,288 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,887 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 93,001 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,558,657 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,777 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,843 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,090 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,629 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,696,002 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,400,090 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,764 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,927 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 53,122 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,718 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,786 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,909 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,393 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,621 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 126,040 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,708 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,278 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,544 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,295 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,988 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,201 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,178 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,195 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,700,679 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,924 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,566 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,576 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,203 |
| U.S. States by Clue #1 | 0 | - | 4.50 | 44,804 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,450 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,470 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,902 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,535 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,583 |
| U.S. States By Population | 0 | - | 4.92 | 154,266 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,385 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,991 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,362 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,487 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,988 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,352 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,602 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,220 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,242 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 71,023 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,571 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,148 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,463 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,483 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,209 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,250 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 18,162 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,835 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,708 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,415 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,461 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 511,029 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,309 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,708 |
| Regions of U.S. States | 0 | - | 4.37 | 44,266 |
| Rivers of the United States | 0 | - | 4.93 | 66,793 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,432 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,470 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,489 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 90,002 |
| U.S. State Flags | 0 | - | 4.89 | 173,527 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,983 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,548 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 26,043 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,361 |
| U.S States with the Most Cows | 0 | - | 4.63 | 30,010 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,220 |
| US States and State Capitals | 0 | - | 4.99 | 166,049 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,732 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,707 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,900 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,969 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,493 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,872 |
| Random U.S. States on a Map | 0 | - | 4.96 | 631,302 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,952 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,573 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,388 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.75 | 35,138 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,688 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.70 | 61,529 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,850 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,383 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.41 | 32,335 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,286 |
| Arms Exports - United States | 0 | - | 4.77 | 62,807 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,918 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,729 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,586 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,384 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,117 |
| Landmarks of U.S. States #2 | 0 | - | 4.22 | 18,490 |
| Landmarks of U.S. States #1 | 0 | - | 4.29 | 23,068 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,733 |
| States of Origin - American Popular Music | 0 | - | 4.22 | 10,717 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.54 | 65,061 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 38,416 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,893 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.74 | 64,105 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,848 |
| State Quiz - Florida | 0 | - | 4.47 | 62,755 |
| State Quiz - Texas | 0 | - | 4.43 | 63,309 |
| State Quiz - Minnesota | 0 | - | 4.41 | 39,087 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,582 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,833 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,702 |
| State Quiz - New York | 0 | - | 4.52 | 46,549 |
| State Quiz - Washington | 0 | - | 4.45 | 36,719 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,635 |
| State Quiz - California | 0 | - | 4.69 | 64,949 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,371 |
| State Quiz - Arizona | 0 | - | 4.44 | 37,019 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,424 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,433 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,442 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,895 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,456 |
| Mexico True or False? | 0 | - | 4.89 | 49,064 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,431 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,345 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,861 |
| U.S. States by Landform Quiz | 0 | - | 4.01 | 26,873 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.46 | 119,388 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 23,537 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.10 | 27,018 |
| Events by U.S. State #2 | 0 | - | 4.27 | 18,662 |
| Random U.S. City to State | 0 | - | 4.45 | 77,040 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,609 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 235,462 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,078 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,965 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 70,157 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 58,591 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,565 |
| 10 U.S. States with the Most Valuable Crops | 0 | - | 4.41 | 29,642 |
| New England States | 0 | - | 4.51 | 59,914 |
| U.S. States by Land Area | 0 | - | 4.55 | 53,117 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,139 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,230 |
| U.S. States with the Lowest HDI | 0 | - | 4.47 | 28,945 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,341 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.75 | 41,190 |
| U.S. States by Borders | 0 | - | 4.61 | 35,515 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 189,298 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 637,398 |
| Which U.S. State - Multiple Choice | 0 | - | 4.48 | 20,387 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,722 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,403 |
| Movies by State | 0 | - | 4.27 | 40,620 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,372 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,934 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,312 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,918 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,461 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,704 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,686 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,136 |
| Boroughs of New York City | 0 | - | 4.47 | 85,428 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,154 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,575 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,170 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,226 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,076 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,995 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,503 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,771 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,853 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 54,067 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,241 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 61,042 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,402 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,602 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 39,250 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,515 |
| U.S. States with the Most Venomous Snake Species | 0 | - | 4.48 | 26,501 |
| U.S. States with the Most Endangered Species | 0 | - | 4.50 | 14,404 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,570 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,550 |
| State Quiz - Ohio | 0 | - | 4.24 | 45,745 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,707 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,916 |
| State Quiz - Massachusetts | 0 | - | 4.40 | 38,356 |
| History of Louisiana | 0 | - | 4.46 | 9,597 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,640 |
