| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,420 |
| Hawaiian Islands | 0 | - | 4.83 | 42,428 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,654,821 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,914 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,343 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,090 |
| U.S. State Flags | 0 | - | 4.89 | 167,121 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,336 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,272 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,004 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,183 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,529 |
| The American Civil War | 0 | - | 4.62 | 52,162 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,559 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,048 |
| Colorado Counties | 0 | - | 4.44 | 26,311 |
| Georgia Counties | 0 | - | 4.50 | 49,104 |
| New York Counties | 0 | - | 4.64 | 49,905 |
| Las Vegas Casinos | 0 | - | 4.12 | 37,972 |
| Texas Counties | 0 | - | 4.55 | 76,064 |
| North Carolina Counties | 0 | - | 4.53 | 52,716 |
| Ohio Counties | 0 | - | 4.47 | 45,423 |
| Pennsylvania Counties | 0 | - | 4.48 | 52,089 |
| Virginia Counties | 0 | - | 4.45 | 32,928 |
| West Virginia Counties | 0 | - | 4.61 | 33,534 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,264 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,608 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,983 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,538 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,080 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,223 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 618,577 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,870 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,989 |
| California Counties | 0 | - | 4.39 | 118,144 |
| Florida Counties | 0 | - | 4.39 | 48,112 |
| State Quiz - Hawaii | 0 | - | 4.35 | 64,932 |
| Illinois Counties | 0 | - | 4.56 | 30,057 |
| Indiana Counties | 0 | - | 4.46 | 28,615 |
| Michigan Counties | 0 | - | 4.63 | 30,050 |
| New Jersey Counties | 0 | - | 4.56 | 29,930 |
| Washington Counties | 0 | - | 4.78 | 26,554 |
| Wisconsin Counties | 0 | - | 4.51 | 26,550 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,473 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,878 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,665 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,555 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,950 |
| India A-Z | 0 | - | 4.42 | 33,922 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,349 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,328 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,322 |
| U.S. Geography by Letter - T | 0 | - | 4.27 | 49,011 |
| U.S. Geography by Letter - P | 0 | - | 4.34 | 47,395 |
| U.S. Geography by Letter - M | 0 | - | 4.13 | 52,609 |
| U.S. Geography by Letter - L | 0 | - | 4.03 | 40,364 |
| U.S. Geography by Letter - G | 0 | - | 4.12 | 38,610 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,343 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,937 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,380 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,116 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,874 |
| U.S. Vice Presidents | 0 | - | 4.41 | 134,947 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 107,957 |
| U.S. Presidents by Event | 0 | - | 4.58 | 33,509 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 93,005 |
| Presidential Middle Names | 0 | - | 4.41 | 59,712 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 52,744 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 93,823 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,176 |
| California Cities A-Z | 0 | - | 4.06 | 16,999 |
| Texas A-Z | 0 | - | 4.18 | 16,307 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,913 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,254 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,766 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,278 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,541 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,132 |
| British History A-Z #1 | 0 | - | 4.45 | 45,822 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,780 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,025 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,006 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,346 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,962 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,876 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 51,745 |
| Name a Valid Answer - United States #1 | 0 | - | 4.61 | 93,450 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 74,907 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,746 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,082 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,501 |
| US States Quiz | 0 | - | 5.00 | 16,701,982 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,362 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,281 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,242 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,419 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 110,919 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,867 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,724 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,227 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,908 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,680 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,636 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,029 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,318 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,606 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,224 |
| Monarchies of Europe | 0 | - | 4.90 | 97,327 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,226 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,833 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,397 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,167 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,567 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,078 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,719 |
| Monarchies of Asia | 0 | - | 4.97 | 70,609 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,434 |
| The Vietnam War | 0 | - | 4.43 | 35,296 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,099 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,802 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,108 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,447 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,585 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,845 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,337 |
| Countries that Start with A | 0 | - | 4.97 | 2,146,862 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,912 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,353 |
| Countries that Start with D | 0 | - | 4.96 | 701,561 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,533 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,799 |
| Countries that Start with H | 0 | - | 4.96 | 597,983 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,298 |
| Countries that Start with J | 0 | - | 4.98 | 596,047 |
| Countries that Start with K | 0 | - | 4.97 | 809,422 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,902 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,757 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,570 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,548 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,234 |
| Countries that Start with U | 0 | - | 4.97 | 899,939 |
| Countries that Start with V | 0 | - | 4.98 | 605,109 |
| Countries that Start with F | 0 | - | 4.83 | 612,196 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,370 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,110 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,355 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,102 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,092 |
| U.S. Geography by Letter - N | 0 | - | 3.79 | 52,166 |
| U.S. Geography by Letter - E | 0 | - | 3.73 | 48,200 |
| U.S. Geography by Letter - F | 0 | - | 3.86 | 44,449 |
| U.S. Geography by Letter - O | 0 | - | 3.43 | 33,797 |
| U.S. Geography by Letter - R | 0 | - | 4.15 | 30,272 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,004 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,665 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,943 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,044 |
| Pixelated United States Map | 0 | - | 4.89 | 93,490 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,478 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,860 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,137 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,168 |
| First Ladies of the United States | 0 | - | 4.28 | 85,246 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,112 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 76,300 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,002 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 178,550 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,640 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,336 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,634 |
| Harvard University | 0 | - | 4.15 | 8,263 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,047 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.84 | 65,626 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,738 |
| Six Flags Over Texas | 0 | - | 4.79 | 63,014 |
| Tennessee Counties Quiz | 0 | - | 4.23 | 25,681 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,743 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,740 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,371 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,425 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,681 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,920 |
| U.S. States By Population | 0 | - | 4.92 | 152,380 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,410 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,869 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,908 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,559 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,767 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,889 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,286 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,805 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,916 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 158,887 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,086 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,498 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,073 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,662 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,689 |
| European Geography By Letter - E | 0 | - | 4.23 | 112,226 |
| European Geography By Letter - F | 0 | - | 4.17 | 91,672 |
