| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,296 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,481 |
| Hawaiian Islands | 0 | - | 4.83 | 42,677 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,693,394 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,053 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,082 |
| North Dakota... or South Dakota? | 0 | - | 4.45 | 13,716 |
| U.S. State Flags | 0 | - | 4.89 | 170,106 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,840 |
| Georgia Counties | 0 | - | 4.50 | 49,453 |
| North Carolina Counties | 0 | - | 4.54 | 53,222 |
| Ohio Counties | 0 | - | 4.48 | 45,790 |
| Pennsylvania Counties | 0 | - | 4.49 | 52,697 |
| Virginia Counties | 0 | - | 4.45 | 33,225 |
| West Virginia Counties | 0 | - | 4.63 | 33,756 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,920 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,223 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,298 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,222 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,046 |
| Geography of Egypt | 0 | - | 4.60 | 21,506 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,979 |
| The Vietnam War | 0 | - | 4.44 | 35,507 |
| Countries of Africa | 0 | - | 5.00 | 2,533,693 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,444 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,994 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,070 |
| Colorado Counties | 0 | - | 4.45 | 26,641 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,284 |
| Illinois Counties | 0 | - | 4.56 | 30,366 |
| Indiana Counties | 0 | - | 4.46 | 28,928 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,804 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,050 |
| New Jersey Counties | 0 | - | 4.57 | 30,277 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,149 |
| Tennessee Counties Quiz | 0 | - | 4.23 | 26,038 |
| Washington Counties | 0 | - | 4.77 | 26,836 |
| Wisconsin Counties | 0 | - | 4.51 | 26,904 |
| The American Civil War | 0 | - | 4.62 | 52,401 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,641 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,259 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,659 |
| Asia Map Quiz | 0 | - | 4.99 | 915,747 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,052 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,936 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,389 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,740 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,835 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,507 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,141 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,194 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,359 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,773 |
| African Island Countries | 0 | - | 4.96 | 101,530 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,692 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,477 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,282 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,166 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 108,618 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,371 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 93,703 |
| Presidential Middle Names | 0 | - | 4.41 | 60,176 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,266 |
| Assassinated U.S. Presidents | 0 | - | 4.62 | 94,536 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,964 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,394 |
| New York Counties | 0 | - | 4.65 | 50,513 |
| Texas Counties | 0 | - | 4.55 | 76,681 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,547 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,127 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,404 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,949 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,516 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,658 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,155 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,641 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,071 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,917 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,767 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,407 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,352 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,841 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,183 |
| Countries of the Middle East | 0 | - | 4.96 | 200,970 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,784 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,752 |
| States of India | 0 | - | 4.95 | 192,977 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,192 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,698 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,729 |
| The Only African Country ... | 0 | - | 4.99 | 129,035 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,100 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,505 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,772 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,106 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,764 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,044 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,455 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,424 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,872 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,316 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,475 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,408 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,336 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,624 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,528 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,203 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,839 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,174 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,248 |
| First Ladies of the United States | 0 | - | 4.28 | 85,598 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,216 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 77,016 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,179 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.35 | 16,926 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.36 | 21,670 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,270 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,446 |
| California Counties | 0 | - | 4.39 | 119,174 |
| Florida Counties | 0 | - | 4.39 | 48,536 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,880 |
| Michigan Counties | 0 | - | 4.63 | 30,328 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,160 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,322 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,874 |
| US States Quiz | 0 | - | 5.00 | 16,854,583 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,941 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,823 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,428 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,910 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,025 |
| Corporations by U.S. State - Multiple Choice | 0 | - | 4.11 | 10,211 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,814 |
| Byzantine History | 0 | - | 4.91 | 28,796 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,440 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,890 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,740 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,923 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,183 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,138 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,936 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,102 |
| Monarchies of Asia | 0 | - | 4.97 | 71,039 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,902 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,826 |
| Flags of the Middle East | 0 | - | 4.69 | 62,600 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,334 |
| Iran Country Quiz | 0 | - | 4.51 | 60,324 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,911 |
| Provinces of Turkey | 0 | - | 4.95 | 203,879 |
| Egyptian Gods and Goddesses | 0 | - | 4.43 | 27,515 |
| Syria Country Quiz | 0 | - | 4.81 | 32,731 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,729 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,013 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,399 |
| Provinces of China | 0 | - | 4.97 | 203,992 |
| China Cities Map Quiz | 0 | - | 4.93 | 105,061 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,499 |
| Japanese Prefectures | 0 | - | 4.98 | 136,644 |
| Japan Country Quiz | 0 | - | 4.93 | 142,355 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,338 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,255 |
| Georgia ... or Georgia? | 0 | - | 4.67 | 76,725 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,204 |
| States of India Map Quiz | 0 | - | 4.83 | 26,470 |
| Countries Bordering India | 0 | - | 4.98 | 163,382 |
| Countries Closest to India | 0 | - | 4.97 | 102,712 |
| Hindu Countries | 0 | - | 4.86 | 50,081 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,219 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,889 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,829 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,252 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,132 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,878 |
| Mali Country Quiz | 0 | - | 4.83 | 24,790 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,510 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,752 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,959 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,496 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,135 |
| Pixelated United States Map | 0 | - | 4.87 | 94,171 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,516 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,643 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,290 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,856 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,022 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,695 |
| State Quiz - California | 0 | - | 4.69 | 64,368 |
| State Quiz - Florida | 0 | - | 4.47 | 62,295 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,541 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,608 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,367 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,443 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,777 |
| State Quiz - New York | 0 | - | 4.52 | 46,065 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,129 |
| State Quiz - Texas | 0 | - | 4.43 | 62,832 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,318 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,976 |
| History of Tennessee | 0 | - | 4.29 | 7,658 |
