| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,010 |
| Hawaiian Islands | 0 | - | 4.83 | 42,658 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,689,949 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,661 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,219 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,280 |
| U.S. State Flags | 0 | - | 4.89 | 169,844 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,422 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,816 |
| The American Civil War | 0 | - | 4.62 | 52,382 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,780 |
| Pixelated United States Map | 0 | - | 4.87 | 94,105 |
| Georgia Counties | 0 | - | 4.50 | 49,423 |
| Indiana Counties | 0 | - | 4.46 | 28,877 |
| New York Counties | 0 | - | 4.65 | 50,462 |
| Las Vegas Casinos | 0 | - | 4.12 | 38,034 |
| Texas Counties | 0 | - | 4.55 | 76,640 |
| North Carolina Counties | 0 | - | 4.54 | 53,139 |
| Ohio Counties | 0 | - | 4.47 | 45,772 |
| Pennsylvania Counties | 0 | - | 4.49 | 52,649 |
| Virginia Counties | 0 | - | 4.45 | 33,211 |
| West Virginia Counties | 0 | - | 4.63 | 33,736 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,567 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,881 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,331 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,808 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,577 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,511 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,442 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,838 |
| India A-Z | 0 | - | 4.42 | 34,098 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,583 |
| Flags of North and South America | 0 | - | 4.99 | 372,139 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,989 |
| California Counties | 0 | - | 4.39 | 118,928 |
| Colorado Counties | 0 | - | 4.45 | 26,623 |
| Florida Counties | 0 | - | 4.39 | 48,487 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,254 |
| Illinois Counties | 0 | - | 4.56 | 30,354 |
| Michigan Counties | 0 | - | 4.63 | 30,293 |
| New Jersey Counties | 0 | - | 4.57 | 30,243 |
| Washington Counties | 0 | - | 4.78 | 26,807 |
| Wisconsin Counties | 0 | - | 4.51 | 26,880 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,436 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,686 |
| British History A-Z #1 | 0 | - | 4.45 | 46,416 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,730 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,700 |
| Flags of Oceania | 0 | - | 5.00 | 258,326 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,017 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,011 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,003 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,687 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,409 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,275 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,060 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,233 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,035 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,377 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,668 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,355 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,098 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,443 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,243 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,145 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 108,562 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,288 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 93,627 |
| Presidential Middle Names | 0 | - | 4.41 | 60,127 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,208 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,465 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,948 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,367 |
| California Cities A-Z | 0 | - | 4.06 | 17,202 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,776 |
| Texas A-Z | 0 | - | 4.18 | 16,359 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,832 |
| US States Quiz | 0 | - | 5.00 | 16,838,844 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,532 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,113 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,392 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,924 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,487 |
| European Geography By Letter - A | 0 | - | 4.52 | 145,446 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 112,697 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,426 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,146 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,195 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,220 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,287 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,609 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,501 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,830 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,190 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,417 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,981 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,948 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,542 |
| Monarchies of Europe | 0 | - | 4.90 | 97,987 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,084 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,637 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,370 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,833 |
| Asian Geography by Letter - T | 0 | - | 4.51 | 57,311 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,961 |
| Asian Geography By Letter - O | 0 | - | 4.65 | 31,778 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,029 |
| Monarchies of Asia | 0 | - | 4.97 | 70,998 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,790 |
| Countries that Start with A | 0 | - | 4.98 | 2,159,392 |
| Countries that Start with B | 0 | - | 4.95 | 2,291,363 |
| Countries that Start with C | 0 | - | 4.96 | 1,819,573 |
| Countries that Start with D | 0 | - | 4.96 | 707,882 |
| Countries that Start with E | 0 | - | 4.95 | 1,375,149 |
| Countries that Start with G | 0 | - | 4.97 | 1,500,830 |
| Countries that Start with H | 0 | - | 4.96 | 603,323 |
| Countries that Start with I | 0 | - | 4.92 | 1,286,411 |
| Countries that Start with J | 0 | - | 4.98 | 601,154 |
| Countries that Start with K | 0 | - | 4.97 | 814,468 |
| Countries that Start with L | 0 | - | 4.98 | 1,089,147 |
| Countries that Start with N | 0 | - | 4.93 | 1,116,109 |
| Countries that Start with P | 0 | - | 4.94 | 1,214,599 |
| Countries that Start with S | 0 | - | 4.98 | 1,752,705 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,657 |
| Countries that Start with U | 0 | - | 4.97 | 903,513 |
| Countries that Start with V | 0 | - | 4.98 | 608,554 |
| Countries that Start with F | 0 | - | 4.83 | 616,468 |
| Countries that Start with M | 0 | - | 4.97 | 1,379,895 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,467 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,991 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,823 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 746,358 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,362 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,230 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,345 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,212 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,198 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,442 |
| Harvard University | 0 | - | 4.15 | 8,292 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,107 |
| Tennessee Counties Quiz | 0 | - | 4.23 | 26,011 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,738 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,666 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,321 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,968 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,827 |
| United Kingdom A-Z | 0 | - | 4.51 | 87,590 |
| Name the English Monarchs | 0 | - | 4.91 | 501,725 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,879 |
| The Vietnam War | 0 | - | 4.44 | 35,488 |
| Japan A-Z | 0 | - | 4.40 | 42,001 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,797 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,587 |
| U.S. Geography by Letter - N | 0 | - | 3.80 | 52,708 |
| U.S. Geography by Letter - E | 0 | - | 3.75 | 48,725 |
| U.S. Geography by Letter - F | 0 | - | 3.87 | 44,973 |
| U.S. Geography by Letter - O | 0 | - | 3.52 | 41,448 |
| U.S. Geography by Letter - R | 0 | - | 4.18 | 30,950 |
| Top U.S. Universities | 0 | - | 4.15 | 144,883 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,118 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,386 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,552 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,183 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,596 |
| U.S. States by Governor | 0 | - | 4.43 | 18,046 |
| U.S. Political Parties in History | 0 | - | 4.44 | 27,676 |
| U.S. Government Agencies | 0 | - | 4.44 | 19,654 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,086 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,244 |
| First Ladies of the United States | 0 | - | 4.28 | 85,551 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,205 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 76,967 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,167 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,221 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,663 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,891 |
| California by Picture | 0 | - | 4.36 | 16,536 |
| State Quiz - Florida | 0 | - | 4.47 | 62,260 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,830 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,138 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,199 |
| State Quiz - New York | 0 | - | 4.52 | 46,036 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,795 |
| State Quiz - Texas | 0 | - | 4.43 | 62,806 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,290 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 29,969 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,669 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.54 | 18,238 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,919 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.54 | 28,887 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,200 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,235 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,741 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,005 |
| U.S. States By Population | 0 | - | 4.92 | 153,029 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,229 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,340 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,430 |
| US States with an Empty Map | 0 | - | 5.00 | 623,496 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,402 |
