| US States Quiz | 0 | - | 5.00 | 16,828,287 |
| US States with an Empty Map | 0 | - | 5.00 | 623,173 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,215 |
| Draw All US State Borders | 0 | - | 4.99 | 136,514 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,691 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,358 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,862 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,392 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,790 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,676,443 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,533,287 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,620 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,978 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,299 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 78,241 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,388,731 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,290 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,816 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,554 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,594 |
| Rivers of the United States | 0 | - | 4.93 | 66,064 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,460 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,382 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,832 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,998 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,741 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,704 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,695 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,842 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,686,213 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,766 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,434 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,474 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,624 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,979 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,148 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,186 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,655 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,673 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,946 |
| U.S. States By Population | 0 | - | 4.92 | 152,989 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,170 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,305 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,423 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,912 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,965 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,734 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,889 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,112 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,948 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,095 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,447 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,466 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,592 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,305 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,303 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,744 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,645 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,120 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,095 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,357 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,088 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,961 |
| Regions of U.S. States | 0 | - | 4.37 | 43,781 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,369 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,100 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,818 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,805 |
| U.S. State Flags | 0 | - | 4.89 | 169,675 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,332 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,898 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,338 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,451 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,631 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,146 |
| Animals: Largest Predators in Each U.S. State | 0 | - | 4.44 | 26,351 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,045 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,730 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 17,938 |
| US States and State Capitals | 0 | - | 4.99 | 161,191 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,571 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,555 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 60,230 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,735 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,751 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,062 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,655 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,311 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,070 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,029 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,016 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,277 |
| Random U.S. States on a Map | 0 | - | 4.96 | 624,958 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,800 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,387 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,285 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,021 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,431 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,142 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,662 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,007 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,064 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,032 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,564 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,588 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,866 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,334 |
| Landmarks of U.S. States #2 | 0 | - | 4.22 | 18,426 |
| Landmarks of U.S. States #1 | 0 | - | 4.29 | 22,986 |
| Confederate States of the U.S. Civil War | 0 | - | 4.90 | 129,110 |
| States of Origin - American Popular Music | 0 | - | 4.22 | 10,655 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,685 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,252 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,673 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,666 |
| State Quiz - Florida | 0 | - | 4.47 | 62,228 |
| State Quiz - Texas | 0 | - | 4.43 | 62,782 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,739 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,231 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,500 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,412 |
| State Quiz - New York | 0 | - | 4.52 | 46,016 |
| State Quiz - Washington | 0 | - | 4.45 | 36,356 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,334 |
| State Quiz - California | 0 | - | 4.68 | 64,310 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,980 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,652 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,085 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,920 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,108 |
| Mexico True or False? | 0 | - | 4.89 | 48,588 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,810 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,000 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,597 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,486 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 22,895 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.09 | 26,065 |
| Events by U.S. State #2 | 0 | - | 4.27 | 18,590 |
| Random U.S. City to State | 0 | - | 4.45 | 76,050 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,317 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,203 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,820 |
| Every City in Alabama on a Map | 0 | - | 4.73 | 8,453 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,438 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,605 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,766 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 234,122 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,315 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,347 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,272 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,767 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,292 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,353 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 60,756 |
| 10 U.S. States with the Most Valuable Crops | 0 | - | 4.41 | 29,549 |
| New England States | 0 | - | 4.51 | 59,781 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,742 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,979 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,682 |
| U.S. States with the Lowest HDI | 0 | - | 4.47 | 28,832 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,910 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,863 |
| U.S. States by Borders | 0 | - | 4.61 | 35,255 |
| Save Americans by Guessing U.S. States | 0 | - | 4.63 | 184,977 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 625,113 |
| Which U.S. State - Multiple Choice | 0 | - | 4.48 | 20,269 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,424 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,935 |
| Movies by State | 0 | - | 4.27 | 40,524 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,063 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,952 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,446 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,513 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,575 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,614 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,218 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,044 |
| Boroughs of New York City | 0 | - | 4.47 | 84,470 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,985 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,300 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,145 |
| Arms Exports - United States | 0 | - | 4.75 | 62,248 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,090 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,542 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,574 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,875 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,814 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,189 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,768 |
| Departments of France | 0 | - | 4.93 | 53,744 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,950 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,199 |
| All Germanic Languages With a Map | 0 | - | 4.89 | 68,268 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,253 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 39,058 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,351 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 38,177 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,795 |
| U.S. States with the Most Venomous Snake Species | 0 | - | 4.47 | 26,400 |
| U.S. States with the Most Endangered Species | 0 | - | 4.50 | 14,354 |
