| US States Quiz | 0 | - | 5.00 | 16,881,193 |
| US States with an Empty Map | 0 | - | 5.00 | 624,804 |
| Draw All US State Borders | 0 | - | 4.99 | 137,724 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,089 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,637 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,254 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,496 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,014 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,110 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,540,044 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,868 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,264 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,007 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,840 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,681,861 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,793 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,532 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,312 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.50 | 49,102 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,540 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,636 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,127 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,616 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,401 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,671 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,689 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,917 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 17,996 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,140 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,224 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,804 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,833 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,809 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 52,936 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,168 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,804 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,465 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,505 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,903 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,112 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,461 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,474 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,761 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,049 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,330 |
| U.S. States By Population | 0 | - | 4.92 | 153,571 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,481 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,455 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,880 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,033 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,333 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,041 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,225 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,644 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,129 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,678 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,394 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,084 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,368 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,354 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,107 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,090 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,675 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,706 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,467 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,182 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,737 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,382 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,127 |
| Regions of U.S. States | 0 | - | 4.37 | 43,895 |
| Rivers of the United States | 0 | - | 4.93 | 66,217 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,388 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,897 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,308 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,065 |
| U.S. State Flags | 0 | - | 4.89 | 170,587 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,910 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,471 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,733 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,189 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,816 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,757 |
| US States and State Capitals | 0 | - | 4.99 | 162,572 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,965 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,532 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,968 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,800 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,939 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,573 |
| Random U.S. States on a Map | 0 | - | 4.96 | 626,630 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,837 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 113,864 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,311 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,047 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,493 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,190 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,717 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,185 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,146 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,085 |
| Arms Exports - United States | 0 | - | 4.77 | 62,429 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,665 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,609 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,787 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 55,971 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,496 |
| Landmarks of U.S. States #2 | 0 | - | 4.22 | 18,445 |
| Landmarks of U.S. States #1 | 0 | - | 4.29 | 23,009 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,283 |
| States of Origin - American Popular Music | 0 | - | 4.22 | 10,663 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,766 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 38,239 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,820 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,779 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,707 |
| State Quiz - Florida | 0 | - | 4.47 | 62,356 |
| State Quiz - Texas | 0 | - | 4.43 | 62,881 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,816 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,320 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,585 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,476 |
| State Quiz - New York | 0 | - | 4.52 | 46,125 |
| State Quiz - Washington | 0 | - | 4.45 | 36,429 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,397 |
| State Quiz - California | 0 | - | 4.69 | 64,450 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,076 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,732 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,169 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,028 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,188 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,742 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,232 |
| Mexico True or False? | 0 | - | 4.89 | 48,714 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,912 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,085 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,664 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,109 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 22,982 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.09 | 26,418 |
| Events by U.S. State #2 | 0 | - | 4.27 | 18,613 |
| Random U.S. City to State | 0 | - | 4.45 | 76,335 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,337 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 234,436 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,489 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,496 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,433 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,877 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,355 |
| 10 U.S. States with the Most Valuable Crops | 0 | - | 4.41 | 29,577 |
| New England States | 0 | - | 4.51 | 59,812 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,824 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,015 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,830 |
| U.S. States with the Lowest HDI | 0 | - | 4.47 | 28,855 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,018 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,937 |
| U.S. States by Borders | 0 | - | 4.61 | 35,326 |
| Save Americans by Guessing U.S. States | 0 | - | 4.63 | 185,907 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 627,949 |
| Which U.S. State - Multiple Choice | 0 | - | 4.48 | 20,301 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,487 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,049 |
| Movies by State | 0 | - | 4.27 | 40,545 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,143 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,887 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,767 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,826 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,174 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,627 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,236 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,068 |
| Boroughs of New York City | 0 | - | 4.47 | 84,610 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,026 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,679 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,270 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,631 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,156 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,465 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,629 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,660 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,288 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,667 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,982 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,896 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,244 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,970 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 39,098 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,382 |
| U.S. States with the Most Venomous Snake Species | 0 | - | 4.47 | 26,431 |
| U.S. States with the Most Endangered Species | 0 | - | 4.50 | 14,360 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,208 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,263 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,396 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,334 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,645 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,434 |
| History of Louisiana | 0 | - | 4.46 | 9,548 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,429 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,983 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,108 |
