| US States Quiz | 0 | - | 5.00 | 16,871,747 |
| US States with an Empty Map | 0 | - | 5.00 | 624,454 |
| Draw All US State Borders | 0 | - | 4.99 | 137,476 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,002 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,581 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,170 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,425 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,850 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,982 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,538,604 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,763 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,534 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,320 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,100 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,636 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,633 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,898 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,909 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,114 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,874 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,689,425 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,680,723 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,294 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,761 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,178 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,795 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,429 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,169 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,795 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,813 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,788 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 52,922 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,644 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,796 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,460 |
| Rivers of the United States | 0 | - | 4.93 | 66,187 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,493 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,092 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,747 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,504 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,114 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 42,150 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,857 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,000 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,004 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,029 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,525 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,631 |
| State Quiz - Florida | 0 | - | 4.47 | 62,323 |
| State Quiz - Texas | 0 | - | 4.43 | 62,867 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,800 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,302 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,566 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,463 |
| State Quiz - New York | 0 | - | 4.52 | 46,106 |
| State Quiz - Washington | 0 | - | 4.45 | 36,417 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,387 |
| State Quiz - California | 0 | - | 4.69 | 64,418 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,055 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,715 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,151 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,006 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,175 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,013 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,261 |
| Hawaiian Islands | 0 | - | 4.83 | 42,704 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,346 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,375 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,160 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,529 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,848 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,394 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,412 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,973 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,260 |
| U.S. States By Population | 0 | - | 4.92 | 153,524 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,428 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,432 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,286 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,203 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,605 |
| Boroughs of New York City | 0 | - | 4.47 | 84,588 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,019 |
| Regions of U.S. States | 0 | - | 4.37 | 43,866 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 113,836 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,303 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,041 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,385 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,122 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,591 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,533 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,142 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,129 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,070 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,601 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,751 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,462 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,484 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,381 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,909 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,365 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,464 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,717 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,078 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,745 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,297 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,765 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,697 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,185 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,240 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,374 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,313 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,627 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,412 |
| History of Louisiana | 0 | - | 4.46 | 9,544 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,417 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,975 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,098 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,767 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,428 |
| State Quiz - Maine | 0 | - | 4.52 | 25,420 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,642 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,827 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,804 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 17,988 |
| ALL California Cities | 0 | - | 4.37 | 43,047 |
| Random U.S. City to State | 0 | - | 4.45 | 76,296 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,727 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,892 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,074 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,654 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,654 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,409 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,860 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,792 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,077 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,911 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,339 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,098 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,882 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,358 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,253 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,895 |
| Every City in Alabama on a Map | 0 | - | 4.73 | 8,485 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,474 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,716 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,066 |
| U.S. State Flags | 0 | - | 4.89 | 170,373 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,458 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,829 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,472 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,317 |
| Movies by State | 0 | - | 4.27 | 40,542 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,708 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,806 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,772 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,609 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,623 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,233 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,064 |
| US States and State Capitals | 0 | - | 4.99 | 162,297 |
| Miami City Trivia | 0 | - | 4.60 | 11,229 |
| All About Atlanta | 0 | - | 4.60 | 11,252 |
| Dallas City Trivia | 0 | - | 4.46 | 6,832 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,620 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,972 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,966 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,878 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,228 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,764 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,935 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,052 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 39,092 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,479 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,185 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,913 |
| Landmarks of U.S. States #2 | 0 | - | 4.22 | 18,441 |
| Landmarks of U.S. States #1 | 0 | - | 4.29 | 23,006 |
| States of Origin - American Popular Music | 0 | - | 4.22 | 10,661 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 38,230 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,814 |
| U.S. States with the Most Venomous Snake Species | 0 | - | 4.47 | 26,425 |
| U.S. States with the Most Endangered Species | 0 | - | 4.50 | 14,358 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,263 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,252 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 80,219 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,769 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,793 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,207 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,492 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,527 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,454 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,448 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,736 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,226 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,930 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,546 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 33,970 |
| Arms Exports - United States | 0 | - | 4.75 | 62,404 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,656 |
