| US States Quiz | 0 | - | 5.00 | 16,823,080 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,061 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,942 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,827 |
| US States with an Empty Map | 0 | - | 5.00 | 623,020 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,083 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,599 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,094 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,079 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,339 |
| Draw All US State Borders | 0 | - | 4.99 | 136,333 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,654 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,827 |
| Mexico True or False? | 0 | - | 4.89 | 48,577 |
| Rivers of the United States | 0 | - | 4.93 | 66,039 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,287 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,350 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,200 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,438 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,348 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,767 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,817 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,551 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,229 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,989 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,788 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,983 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,532,665 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,249 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,776 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,200 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,975 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,492 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,242 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,533 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,326 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,404 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,733 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,911 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,098 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,225 |
| State Quiz - Washington | 0 | - | 4.45 | 36,350 |
| California True or False? | 0 | - | 4.62 | 35,243 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,192 |
| Texas True or False? | 0 | - | 4.50 | 39,340 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,811 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,351 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,388,507 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,676,040 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,201 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,684 |
| United States Map Quiz | 0 | - | 4.98 | 4,152,855 |
| Random U.S. City to State | 0 | - | 4.45 | 75,995 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,587 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,864 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,193 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,808 |
| All About Atlanta | 0 | - | 4.60 | 11,238 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,371 |
| History of Louisiana | 0 | - | 4.46 | 9,524 |
| State Quiz - Maine | 0 | - | 4.52 | 25,361 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,349 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,188 |
| Boroughs of New York City | 0 | - | 4.47 | 84,456 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,373 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,699 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,052 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,559 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,602 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,264 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,773 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,935 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,170 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,839 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,684 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,897 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,019 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,141 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,735 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,693 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,371 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,280 |
| Most Common High School Mascots | 0 | - | 4.47 | 32,032 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 353,939 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,938 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,566 |
| Arms Exports - United States | 0 | - | 4.75 | 62,227 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,650 |
| State Quiz - California | 0 | - | 4.68 | 64,287 |
| State Quiz - Florida | 0 | - | 4.47 | 62,218 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,073 |
| State Quiz - New York | 0 | - | 4.52 | 46,007 |
| Famous People from New Jersey by Picture | 0 | - | 4.25 | 22,220 |
| State Quiz - Texas | 0 | - | 4.43 | 62,773 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,259 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,761 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,428 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,966 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,644 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,414 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,889 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,721 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,472 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,875 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,938 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,462 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,585 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,559 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,676 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,242 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,662 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,658 |
| U.S. State Shapes Multiple Choice | 0 | - | 4.68 | 51,733 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,025 |
| Champions League Winners | 0 | - | 4.92 | 1,003,283 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,924 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,898 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 56,913 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,589 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 52,066 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,143 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 40,966 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,128 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,937 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,395 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,441 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,359 |
| ALL California Cities | 0 | - | 4.37 | 42,976 |
| History of New Jersey | 0 | - | 4.38 | 7,243 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,301 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,748 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,061 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,643 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,306 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,063 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,549 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,002 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,790 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,987 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,590 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,692 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,184 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,890 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,483 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,940 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,522 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,654 |
| U.S. Triple Crown Horses | 0 | - | 4.00 | 5,008 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,721 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,631 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,336 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,742 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,774 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,266 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,308 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,042 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,403 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,717 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,475 |
| Topological Map of the USA Quiz | 0 | - | 4.49 | 29,049 |
| Every City in Alabama on a Map | 0 | - | 4.73 | 8,446 |
| Every City in Arizona on a Map | 0 | - | 4.50 | 9,315 |
| State Quiz - Arkansas | 0 | - | 4.30 | 24,764 |
| States that Beat California | 0 | - | 4.54 | 63,518 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,937 |
| State Quiz - Connecticut | 0 | - | 4.29 | 25,523 |
| Miami City Trivia | 0 | - | 4.60 | 11,218 |
| State Quiz - Delaware | 0 | - | 4.39 | 23,028 |
| The Life of Martin Luther King Jr. | 0 | - | 4.73 | 11,094 |
| States That Beat Hawaii | 0 | - | 4.55 | 34,195 |
| State Quiz - Indiana | 0 | - | 4.22 | 30,696 |
| State Quiz - Iowa | 0 | - | 4.37 | 25,318 |
| State Quiz - Kansas | 0 | - | 4.23 | 25,472 |
| State Quiz - Louisiana | 0 | - | 4.36 | 28,527 |
| New Orleans City Trivia | 0 | - | 4.09 | 20,167 |
| State Quiz - Maryland | 0 | - | 4.26 | 28,207 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,108 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,020 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,433 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,693 |
| States that Beat New York | 0 | - | 4.50 | 44,848 |
| State Quiz - Montana | 0 | - | 4.24 | 24,169 |
| State Quiz - Nevada | 0 | - | 4.40 | 30,987 |
| State Quiz - New Hampshire | 0 | - | 4.34 | 21,909 |
| State Quiz - New Mexico | 0 | - | 4.38 | 24,276 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,442 |
| States that Beat Texas | 0 | - | 4.58 | 44,282 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,573 |
| Dallas City Trivia | 0 | - | 4.46 | 6,817 |
| State Quiz - Oklahoma | 0 | - | 4.40 | 25,944 |
| State Quiz - Oregon | 0 | - | 4.36 | 28,713 |
| Philadelphia Trivia | 0 | - | 4.26 | 21,991 |
| State Quiz - South Carolina | 0 | - | 4.21 | 26,568 |
| State Quiz - South Dakota | 0 | - | 4.23 | 24,657 |
| State Quiz - Utah | 0 | - | 4.39 | 31,174 |
| State Quiz - Vermont | 0 | - | 4.33 | 26,172 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,058 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,731 |
| State Quiz - Wyoming | 0 | - | 4.40 | 22,942 |
| Regions of U.S. States | 0 | - | 4.37 | 43,764 |
