| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,411 |
| Hawaiian Islands | 0 | - | 4.83 | 42,427 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,654,323 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,849 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,326 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,088 |
| U.S. State Flags | 0 | - | 4.89 | 167,088 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,331 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,999 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,526 |
| The American Civil War | 0 | - | 4.62 | 52,158 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,044 |
| Pixelated United States Map | 0 | - | 4.89 | 93,478 |
| Georgia Counties | 0 | - | 4.50 | 49,098 |
| New York Counties | 0 | - | 4.64 | 49,897 |
| Las Vegas Casinos | 0 | - | 4.12 | 37,970 |
| Texas Counties | 0 | - | 4.55 | 76,057 |
| North Carolina Counties | 0 | - | 4.53 | 52,708 |
| Ohio Counties | 0 | - | 4.47 | 45,415 |
| Pennsylvania Counties | 0 | - | 4.48 | 52,082 |
| Virginia Counties | 0 | - | 4.45 | 32,927 |
| West Virginia Counties | 0 | - | 4.61 | 33,533 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,254 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,608 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,535 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,076 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,814 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,867 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,658 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,552 |
| India A-Z | 0 | - | 4.42 | 33,921 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,338 |
| Flags of North and South America | 0 | - | 4.99 | 367,203 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,937 |
| California Counties | 0 | - | 4.39 | 118,126 |
| Colorado Counties | 0 | - | 4.44 | 26,310 |
| Florida Counties | 0 | - | 4.39 | 48,107 |
| State Quiz - Hawaii | 0 | - | 4.35 | 64,927 |
| Illinois Counties | 0 | - | 4.56 | 30,055 |
| Indiana Counties | 0 | - | 4.46 | 28,613 |
| Michigan Counties | 0 | - | 4.63 | 30,045 |
| New Jersey Counties | 0 | - | 4.56 | 29,928 |
| Washington Counties | 0 | - | 4.78 | 26,546 |
| Wisconsin Counties | 0 | - | 4.51 | 26,548 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,449 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,613 |
| British History A-Z #1 | 0 | - | 4.45 | 45,813 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,546 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,068 |
| Flags of Oceania | 0 | - | 5.00 | 255,194 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,345 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,318 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,315 |
| U.S. Geography by Letter - T | 0 | - | 4.27 | 49,006 |
| U.S. Geography by Letter - P | 0 | - | 4.34 | 47,389 |
| U.S. Geography by Letter - M | 0 | - | 4.13 | 52,604 |
| U.S. Geography by Letter - L | 0 | - | 4.03 | 40,362 |
| U.S. Geography by Letter - G | 0 | - | 4.12 | 38,606 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,339 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,958 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,377 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,868 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 51,742 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,114 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,868 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 74,902 |
| U.S. Vice Presidents | 0 | - | 4.41 | 134,936 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 107,949 |
| U.S. Presidents by Event | 0 | - | 4.58 | 33,498 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 93,000 |
| Presidential Middle Names | 0 | - | 4.41 | 59,702 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 52,737 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 93,819 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,745 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,169 |
| California Cities A-Z | 0 | - | 4.06 | 16,995 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,071 |
| Texas A-Z | 0 | - | 4.18 | 16,307 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,492 |
| US States Quiz | 0 | - | 5.00 | 16,700,692 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,361 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,913 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,250 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,757 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,278 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,408 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 110,907 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,851 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,711 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,217 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,893 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,671 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,627 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,024 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,307 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,595 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,855 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,214 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,808 |
| Monarchies of Europe | 0 | - | 4.90 | 97,311 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,830 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,395 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,162 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,564 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,076 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,714 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,410 |
| Monarchies of Asia | 0 | - | 4.97 | 70,601 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,432 |
| Countries that Start with A | 0 | - | 4.97 | 2,146,708 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,789 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,243 |
| Countries that Start with D | 0 | - | 4.96 | 701,490 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,465 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,720 |
| Countries that Start with H | 0 | - | 4.96 | 597,916 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,224 |
| Countries that Start with J | 0 | - | 4.98 | 595,985 |
| Countries that Start with K | 0 | - | 4.97 | 809,360 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,831 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,690 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,509 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,462 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,177 |
| Countries that Start with U | 0 | - | 4.97 | 899,895 |
| Countries that Start with V | 0 | - | 4.98 | 605,071 |
| Countries that Start with F | 0 | - | 4.83 | 612,155 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,273 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,108 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,087 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,952 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,204 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,662 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,152 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,910 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,991 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,137 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,335 |
| Harvard University | 0 | - | 4.15 | 8,260 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.84 | 65,623 |
| Tennessee Counties Quiz | 0 | - | 4.23 | 25,672 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,652 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,258 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,523 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,243 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,119 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,222 |
| Name the English Monarchs | 0 | - | 4.92 | 497,888 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,491 |
| The Vietnam War | 0 | - | 4.43 | 35,294 |
| Japan A-Z | 0 | - | 4.40 | 41,823 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,844 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,095 |
| U.S. Geography by Letter - N | 0 | - | 3.79 | 52,160 |
| U.S. Geography by Letter - E | 0 | - | 3.73 | 48,197 |
| U.S. Geography by Letter - F | 0 | - | 3.86 | 44,447 |
| U.S. Geography by Letter - O | 0 | - | 3.43 | 33,794 |
| U.S. Geography by Letter - R | 0 | - | 4.15 | 30,269 |
| Top U.S. Universities | 0 | - | 4.15 | 144,079 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,805 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,462 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,852 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,418 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,578 |
| U.S. States by Governor | 0 | - | 4.43 | 17,984 |
| U.S. Political Parties in History | 0 | - | 4.44 | 27,573 |
| U.S. Government Agencies | 0 | - | 4.44 | 19,546 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,166 |
| First Ladies of the United States | 0 | - | 4.28 | 85,245 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,111 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 76,283 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,000 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 178,540 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,495 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,639 |
| California by Picture | 0 | - | 4.36 | 16,486 |
| State Quiz - Florida | 0 | - | 4.47 | 61,941 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,634 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,134 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,045 |
| State Quiz - New York | 0 | - | 4.52 | 45,742 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,738 |
| State Quiz - Texas | 0 | - | 4.43 | 62,509 |
| Six Flags Over Texas | 0 | - | 4.79 | 63,011 |
| U.S. History A-Z #1 | 0 | - | 4.39 | 29,348 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,732 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.54 | 18,183 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,738 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.54 | 28,847 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,358 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,413 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,668 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,906 |
| U.S. States By Population | 0 | - | 4.92 | 152,367 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,403 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,866 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,583 |
| US States with an Empty Map | 0 | - | 5.00 | 618,827 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,901 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,031 |
