| Hawaiian Islands | 0 | - | 4.83 | 42,426 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,306 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,436 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,568 |
| Rivers of the United States | 0 | - | 4.93 | 65,506 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,086 |
| US States and State Capitals | 0 | - | 4.99 | 158,476 |
| Georgia Counties | 0 | - | 4.50 | 49,088 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,172 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,783 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,801 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,320 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,180 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,403 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,647 |
| U.S. State Flags | 0 | - | 4.89 | 167,045 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,420 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,664,484 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,641 |
| Pennsylvania Counties | 0 | - | 4.48 | 52,076 |
| North Carolina Counties | 0 | - | 4.53 | 52,702 |
| Virginia Counties | 0 | - | 4.45 | 32,925 |
| West Virginia Counties | 0 | - | 4.61 | 33,532 |
| Ohio Counties | 0 | - | 4.47 | 45,408 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,030 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,518,341 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,520 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,489 |
| Every City in Arizona on a Map | 0 | - | 4.47 | 9,186 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,016 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,602 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,656 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,438 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,593 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,434 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,208 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,240 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,728 |
| State Quiz - Florida | 0 | - | 4.47 | 61,933 |
| State Quiz - Texas | 0 | - | 4.43 | 62,506 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,552 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,032 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,245 |
| State Quiz - New York | 0 | - | 4.52 | 45,734 |
| State Quiz - Washington | 0 | - | 4.45 | 36,162 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,153 |
| State Quiz - California | 0 | - | 4.68 | 63,956 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,791 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,489 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,886 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,624 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,899 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 112,467 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,399 |
| New York Counties | 0 | - | 4.64 | 49,891 |
| Illinois Counties | 0 | - | 4.56 | 30,054 |
| Indiana Counties | 0 | - | 4.46 | 28,609 |
| Colorado Counties | 0 | - | 4.44 | 26,309 |
| Washington Counties | 0 | - | 4.78 | 26,536 |
| Wisconsin Counties | 0 | - | 4.51 | 26,538 |
| New Jersey Counties | 0 | - | 4.56 | 29,928 |
| Texas Counties | 0 | - | 4.55 | 76,047 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,380,180 |
| Which City in Canada? | 0 | - | 4.83 | 56,651 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,626 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,016 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,862 |
| US States Quiz | 0 | - | 5.00 | 16,698,848 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,947 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.61 | 18,282 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 618,368 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,350 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,735 |
| Miami City Trivia | 0 | - | 4.60 | 11,189 |
| Dallas City Trivia | 0 | - | 4.46 | 6,774 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,654 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,829 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,880 |
| Arms Exports - United States | 0 | - | 4.70 | 54,345 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,105 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,637 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,626 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,043 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,663 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,317 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,648 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,448 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,894 |
| U.S. States by Clue #1 | 0 | - | 4.53 | 38,601 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,435 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,185 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,295 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,242 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,866 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 39,938 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,043 |
| State Quiz - Colorado | 0 | - | 4.35 | 47,892 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,367 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,154 |
| History of Louisiana | 0 | - | 4.46 | 9,495 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,256 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,818 |
| State Quiz - Nebraska | 0 | - | 4.53 | 23,937 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,566 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,243 |
| State Quiz - Maine | 0 | - | 4.52 | 25,231 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,498 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,634 |
| Every City in Texas on a Map | 0 | - | 4.36 | 14,933 |
| Six Flags Over Texas | 0 | - | 4.79 | 63,007 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,582 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,027 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,269 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,668 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,452 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,839 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,945 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,524 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,363 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,763 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,439 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,911 |
| State Quiz - Hawaii | 0 | - | 4.35 | 64,926 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,759 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,261 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,591 |
| Florida Counties | 0 | - | 4.39 | 48,103 |
| Michigan Counties | 0 | - | 4.63 | 30,041 |
| California Counties | 0 | - | 4.39 | 118,117 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,921 |
| Tennessee Counties Quiz | 0 | - | 4.23 | 25,667 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,787 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,213 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,736 |
| Pixelated United States Map | 0 | - | 4.89 | 93,466 |
| US States with an Empty Map | 0 | - | 5.00 | 618,775 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,720 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,107 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,863 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,346 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,399 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,658 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,894 |
| U.S. States By Population | 0 | - | 4.92 | 152,353 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,393 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,854 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,247 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,087 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,603 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,974 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,136 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,756 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,891 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,546 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,761 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,872 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,278 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 158,867 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,076 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,476 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,064 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,656 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.84 | 66,825 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,386 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,392 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 124,210 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,466 |
| U.S. Cities A-Z by Clue | 0 | - | 4.36 | 39,659 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,930 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,068 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,262 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,622 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,813 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,534 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,878 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,569 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,254 |
| Vietnam War Countries | 0 | - | 4.83 | 93,602 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,411 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,475 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,722 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 192,533 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,559 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,291 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,254 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,173 |
| Asia Map Quiz | 0 | - | 4.99 | 906,940 |
| Topological Map of the USA Quiz | 0 | - | 4.49 | 28,848 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,903 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,301 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,086 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,451 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,802 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,359 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,681 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,173 |
| North Dakota... or South Dakota? | 0 | - | 4.45 | 13,688 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,194 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 81,926 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,028 |
