| Word Scramble - U.S. States | 0 | - | 4.95 | 510,131 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,725,688 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,739 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,711 |
| Hawaiian Islands | 0 | - | 4.83 | 42,949 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,504 |
| U.S. State Flags | 0 | - | 4.89 | 172,938 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,291 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,730 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,274 |
| California... or Florida? | 0 | - | 4.60 | 51,854 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,161 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,324 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,990 |
| UK Baby Girl Names by Decade | 0 | - | 4.38 | 161,746 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 133,149 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,260 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 635,736 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,617 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,528 |
| Countries as U.S. First Names | 0 | - | 4.31 | 78,452 |
| American Junk Food Brands #1 | 0 | - | 3.84 | 61,041 |
| The American Civil War | 0 | - | 4.62 | 52,624 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,555,582 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,669 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,439 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,597 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,553 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,132 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,347 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,889 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,820 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,979 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,942 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,809 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,677 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,429 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 109,559 |
| U.S. Presidents by Event | 0 | - | 4.58 | 35,326 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.62 | 94,625 |
| Presidential Middle Names | 0 | - | 4.41 | 60,723 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,692 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,896 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 35,204 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,632 |
| Movies with America in the Title | 0 | - | 4.17 | 28,795 |
| Georgia Counties | 0 | - | 4.52 | 50,009 |
| Cities and Towns of Massachusetts | 0 | - | 4.93 | 75,000 |
| New York Counties | 0 | - | 4.65 | 51,090 |
| Texas Counties | 0 | - | 4.56 | 77,881 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,260 |
| North Carolina Counties | 0 | - | 4.54 | 53,660 |
| Ohio Counties | 0 | - | 4.48 | 46,178 |
| Pennsylvania Counties | 0 | - | 4.50 | 53,342 |
| Virginia Counties | 0 | - | 4.45 | 33,445 |
| West Virginia Counties | 0 | - | 4.63 | 33,998 |
| US States Quiz | 0 | - | 5.00 | 16,995,572 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.58 | 35,221 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,862 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,365 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,554 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,137 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,741 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,477 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,399 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,541 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,460 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,366 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,262 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,096 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,715 |
| New York Yankees Trivia | 0 | - | 4.29 | 7,270 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,140 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,398,478 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,650 |
| Books by U.S. State | 0 | - | 4.20 | 14,030 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,990 |
| The Vietnam War | 0 | - | 4.44 | 35,653 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,444 |
| Puerto Rico Trivia | 0 | - | 4.52 | 12,069 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,396 |
| American Junk Food Brands #2 | 0 | - | 3.82 | 30,797 |
| Pixelated United States Map | 0 | - | 4.88 | 94,816 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,539 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,444 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,216 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,657 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,981 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,362 |
| U.S. Presidential Running Mates | 0 | - | 4.41 | 28,769 |
| First Ladies of the United States | 0 | - | 4.28 | 85,952 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,314 |
| U.S. Presidents in Order by First Letter | 0 | - | 4.32 | 77,471 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,362 |
| Add a Letter - Make a U.S. President | 0 | - | 4.58 | 24,097 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,894 |
| Biggest Cities in Arizona | 0 | - | 4.30 | 31,838 |
| California Counties | 0 | - | 4.39 | 120,307 |
| Colorado Counties | 0 | - | 4.45 | 26,930 |
| Florida Counties | 0 | - | 4.40 | 49,055 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,634 |
| Illinois Counties | 0 | - | 4.56 | 30,646 |
| Indiana Counties | 0 | - | 4.46 | 29,180 |
| Boston Red Sox Trivia | 0 | - | 4.09 | 7,585 |
| Michigan Counties | 0 | - | 4.63 | 30,836 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,862 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,148 |
| New Jersey Counties | 0 | - | 4.57 | 30,597 |
| Washington Counties | 0 | - | 4.78 | 27,145 |
| Wisconsin Counties | 0 | - | 4.51 | 27,285 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,781 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,075 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,402 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.55 | 18,311 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 43,153 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,276 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,306 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,348 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,363 |
| U.S. States By Population | 0 | - | 4.92 | 154,136 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,225 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,891 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,285 |
| US States with an Empty Map | 0 | - | 5.00 | 628,675 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,077 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,453 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,394 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,861 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,293 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,538 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,093 |
| U.S. State Birds | 0 | - | 4.31 | 21,515 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,698 |
| Corporations by U.S. State - Multiple Choice | 0 | - | 4.11 | 10,241 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,051 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,226 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,675 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,820 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,649 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,461 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,031 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,986 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,945 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,118 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,221 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,310 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,169 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,348 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,076 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,078 |
| Countries that Beat China | 0 | - | 4.85 | 116,739 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,720 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,313 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,944 |
| Rivers of the United States | 0 | - | 4.93 | 66,666 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 118,434 |
| Mayors of New York City | 0 | - | 3.96 | 12,286 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 428,497 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 13,779 |
| Random U.S. Vice President to President | 0 | - | 4.39 | 30,754 |
| The John Adams Presidency | 0 | - | 4.12 | 8,788 |
| The Theodore Roosevelt Presidency | 0 | - | 4.39 | 7,776 |
| U.S. Vice Presidential Trivia | 0 | - | 4.26 | 12,925 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,139 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,600 |
| Harvard University | 0 | - | 4.15 | 8,324 |
| Top 20 Yankees: All-Time Home Run Leaders | 0 | - | 3.97 | 12,568 |
| Biggest Cities in North Carolina | 0 | - | 4.64 | 35,248 |
| North Dakota... or South Dakota? | 0 | - | 4.45 | 13,746 |
| Tennessee Counties Quiz | 0 | - | 4.25 | 26,299 |
| Biggest Cities in Washington State | 0 | - | 4.44 | 36,455 |
| Word Puzzles - U.S. States | 0 | - | 3.76 | 42,598 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,371 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,109 |
| U.S. States with Shortest Maximum Distances to the Ocean | 0 | - | 4.66 | 21,372 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,854 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,496 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,833 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,204 |
| Merged U.S. States | 0 | - | 4.37 | 44,420 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,442 |
| Which City in Canada? | 0 | - | 4.83 | 57,357 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,255 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,398 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,699 |
| Countries that Beat Egypt | 0 | - | 4.91 | 67,068 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 222,540 |
| Territories of the United States | 0 | - | 4.80 | 52,624 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,888 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,100 |
| Names of Generations | 0 | - | 4.09 | 45,512 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,524 |
| Name a Valid Answer - United States #1 | 0 | - | 4.62 | 94,391 |
| U.S. Highway Signs By State | 0 | - | 4.47 | 15,577 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 383,595 |
| The George Washington Presidency | 0 | - | 4.03 | 14,608 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.35 | 16,989 |
| Name a Valid U.S. President #1 | 0 | - | 4.90 | 193,796 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.36 | 21,760 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,864 |
