| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 192,478 |
| The Jimmy Carter Presidency | 0 | - | 4.41 | 19,026 |
| The Richard Nixon Presidency | 0 | - | 4.05 | 21,918 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 423,496 |
| Presidential Actors | 0 | - | 4.36 | 19,053 |
| U.S. Presidents by State | 0 | - | 4.34 | 68,479 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 379,468 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,116 |
| Random U.S. States on a Map | 0 | - | 4.96 | 621,163 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,656 |
| People in Pictures with Ronald Reagan | 0 | - | 4.35 | 40,439 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 299,936 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,886 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.48 | 23,014 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,267 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,779 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,208 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,921 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,695 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,607 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,824 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,608 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,763 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,246 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,677 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 618,039 |
| US States Quiz | 0 | - | 5.00 | 16,691,351 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,176 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,722 |
| Vietnam War Countries | 0 | - | 4.83 | 93,577 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,637 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,789 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,840 |
| Cities in U.S. History #1 | 0 | - | 4.25 | 41,693 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,020 |
| Pixelated United States Map | 0 | - | 4.89 | 93,429 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,395 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,806 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,353 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,490 |
| U.S. Presidential Quotes | 0 | - | 4.37 | 44,359 |
| The George W. Bush Presidency | 0 | - | 4.06 | 32,083 |
| The Bill Clinton Presidency | 0 | - | 4.22 | 31,350 |
| The George H. W. Bush Presidency | 0 | - | 4.36 | 21,416 |
| The Ronald Reagan Presidency | 0 | - | 4.26 | 24,716 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,673 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,564 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,306 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,356 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,582 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,855 |
| U.S. States By Population | 0 | - | 4.92 | 152,316 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,343 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,826 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,526 |
| US States with an Empty Map | 0 | - | 5.00 | 618,512 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,869 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,501 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,737 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,844 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 158,833 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,054 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,449 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,051 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,643 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,039 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,336 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,251 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 81,909 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.84 | 66,800 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,486 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,865 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,641 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,867 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,431 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,474 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,154 |
| Vatican City Country Quiz | 0 | - | 4.53 | 43,982 |
| Most-Visited Countries by Popes | 0 | - | 4.55 | 83,141 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,175 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,239 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,689 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,382 |
| Rivers of the United States | 0 | - | 4.93 | 65,472 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,374 |
| U.S. Senators by State | 0 | - | 4.44 | 39,742 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,085 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,845 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 74,887 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 303,304 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,264 |
| Stephen Curry Quiz | 0 | - | 4.36 | 66,306 |
| Hawaiian Islands | 0 | - | 4.83 | 42,418 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,407 |
| LeBron James Trivia | 0 | - | 4.01 | 169,835 |
| LeBron... or Kobe? | 0 | - | 4.04 | 69,158 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,073 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,517,490 |
| U.S. State Flags | 0 | - | 4.89 | 166,924 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,322 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,582 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,356 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,403 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,523 |
| US States and State Capitals | 0 | - | 4.99 | 158,331 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,828 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,608 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,588 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,997 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,527 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,628 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,292 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,154 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,415 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 87,993 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,283 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,334 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,745 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 126,697 |
| Territories of the United States | 0 | - | 4.79 | 52,121 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,455 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,465 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,364 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,494 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,072 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,660 |
| United States Country Quiz | 0 | - | 4.43 | 100,535 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,588 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,578 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,784 |
| U.S. President Scramble | 0 | - | 4.40 | 116,174 |
| The Barack Obama Presidency | 0 | - | 4.16 | 25,248 |
| Chicago A-Z | 0 | - | 4.25 | 15,453 |
| Cleveland Browns QBs Since 1999 | 0 | - | 4.32 | 7,683 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,379,586 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,590 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,663,759 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,700 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,145 |
| Cities in European History #1 | 0 | - | 4.63 | 133,055 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,648 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,095 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,648 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,292 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,859 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 143,102 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,655 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,709 |
| Biggest British Empire Countries | 0 | - | 4.73 | 87,265 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,604 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,636 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,222 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,841 |
| Modern Day Countries of the Mughal Empire on a Map | 0 | - | 4.42 | 33,205 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,884 |
| Countries of Africa | 0 | - | 5.00 | 2,506,313 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,878 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,639 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,775 |
| African East Coast | 0 | - | 4.96 | 94,995 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,883 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,959 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,757 |
| Australia Map Quiz | 0 | - | 4.94 | 342,368 |
| Flags of North and South America | 0 | - | 4.99 | 366,599 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,522 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,070 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,820 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,150 |
| Largest United States Airlines | 0 | - | 4.39 | 54,826 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,534 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,788 |
| Top U.S. Cash Crops | 0 | - | 4.39 | 62,082 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,455 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,638 |
| Random U.S. City to State | 0 | - | 4.45 | 75,275 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.49 | 37,927 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 207,779 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,333 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,337 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 34,879 |
| Arms Exports - United States | 0 | - | 4.70 | 54,313 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 68,686 |
| Largest Asian-American Ethnic Groups | 0 | - | 4.11 | 40,780 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,167 |
| George Bush... or George Bush | 0 | - | 3.98 | 8,177 |
| Random U.S. Presidents by Picture | 0 | - | 4.39 | 65,784 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,783 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,481 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,627 |
| State Quiz - California | 0 | - | 4.68 | 63,941 |
| State Quiz - Florida | 0 | - | 4.47 | 61,920 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,617 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,016 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,309 |
| Georgia Counties | 0 | - | 4.50 | 49,065 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,212 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,139 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,235 |
| Players With TD Receptions From Tom Brady | 0 | - | 4.18 | 13,419 |
