| Vietnam War Countries | 0 | - | 4.81 | 86,879 |
| Rust Belt Cities Map Quiz | 0 | - | 4.56 | 32,488 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.84 | 51,391 |
| New York Yankees Trivia | 0 | - | 4.36 | 6,155 |
| Boston Red Sox Trivia | 0 | - | 4.12 | 6,808 |
| United States Map Quiz | 0 | - | 4.98 | 3,924,241 |
| Top 10 Boston Red Sox of All-Time | 0 | - | 4.08 | 11,083 |
| Top 10 Los Angeles Lakers of All-Time | 0 | - | 4.32 | 42,421 |
| Champions League Winners | 0 | - | 4.91 | 878,350 |
| California A-Z | 0 | - | 4.48 | 27,892 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 278,365 |
| All Champions League Teams Ever | 0 | - | 4.90 | 107,003 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,478 |
| U.S. State Border Crossings | 0 | - | 4.96 | 82,732 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.84 | 34,309 |
| Total United States Immigration by Country | 0 | - | 4.89 | 97,622 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 66,062 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,669 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.49 | 32,068 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 74,227 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 63,897 |
| U.S. Senators by State | 0 | - | 4.49 | 36,475 |
| US States Quiz | 0 | - | 5.00 | 14,915,256 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.97 | 342,296 |
| Philadelphia Eagles Trivia | 0 | - | 3.89 | 10,132 |
| Top 15 New York Yankees of All-Time | 0 | - | 4.07 | 24,315 |
| New York Yankees Retired Numbers | 0 | - | 3.60 | 8,764 |
| Top 20 Yankees: All-Time Home Run Leaders | 0 | - | 3.91 | 10,908 |
| Top 10 Boston Celtics Players | 0 | - | 4.08 | 21,444 |
| Boston Celtics Trivia | 0 | - | 4.26 | 11,959 |
| Golden State Warriors Trivia | 0 | - | 4.21 | 22,704 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 353,032 |
| 10 Longest Rivers in the United States | 0 | - | 4.82 | 35,296 |
| Most Guessed U.S. Cities | 0 | - | 4.90 | 92,410 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 62,231 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.96 | 279,302 |
| Pixelated United States Map | 0 | - | 4.90 | 83,092 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.51 | 30,572 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 94,650 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 79,771 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 125,677 |
| Countries that Beat the United States | 0 | - | 4.92 | 147,320 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,207,096 |
| Which City in California? | 0 | - | 4.54 | 30,217 |
| Los Angeles A-Z | 0 | - | 4.16 | 8,840 |
| Which City in Florida? | 0 | - | 4.60 | 10,306 |
| Random Cities Near Chicago on a Map | 0 | - | 4.50 | 31,369 |
| New York City A-Z | 0 | - | 4.18 | 30,515 |
| Las Vegas Casinos Quiz | 0 | - | 4.07 | 36,563 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 101,508 |
| Word Scramble - U.S. States | 0 | - | 4.96 | 462,546 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 97,352 |
| 10 Southernmost U.S. States | 0 | - | 4.85 | 100,378 |
| U.S. States with Short Names | 0 | - | 4.87 | 131,466 |
| U.S. States that Start with M | 0 | - | 4.91 | 152,040 |
| U.S. States By Population | 0 | - | 4.90 | 131,101 |
| U.S. States that Start with N | 0 | - | 4.95 | 156,574 |
| U.S. States with Longest Names | 0 | - | 4.84 | 36,587 |
| Louisiana Purchase with a Map | 0 | - | 4.95 | 36,988 |
| US States with an Empty Map | 0 | - | 5.00 | 560,197 |
| 10 Northernmost U.S. States | 0 | - | 4.89 | 74,510 |
| U.S. States with a Unique First Letter | 0 | - | 4.95 | 78,605 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 58,802 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 56,753 |
| U.S. States with the Longest International Borders | 0 | - | 4.81 | 41,857 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 146,424 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 168,523 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.85 | 99,594 |
| Top 10 Least Obese U.S. States | 0 | - | 4.81 | 69,039 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 90,471 |
| Top 10 Least Populous U.S. States | 0 | - | 4.93 | 174,291 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 151,254 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 73,957 |
| Merged U.S. States | 0 | - | 4.40 | 40,665 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 80,500 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.88 | 44,724 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 72,450 |
| U.S. States or European Countries by Population | 0 | - | 4.98 | 116,984 |
| Most Guessed North American Teams by Sport | 0 | - | 4.30 | 56,705 |
| College Sports Logos Quiz #1 | 0 | - | 4.31 | 255,444 |
| College Sports Logos Quiz #2 | 0 | - | 4.12 | 149,829 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 757,578 |
| Top 20 Football Clubs in Europe | 0 | - | 4.50 | 89,011 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.94 | 110,434 |
| South America Flags Map Quiz | 0 | - | 4.95 | 72,321 |
| Rivers of the United States | 0 | - | 4.92 | 57,707 |
| Countries Closest to United States A-Z | 0 | - | 4.84 | 108,214 |
| Countries Closest to Alaska | 0 | - | 4.91 | 99,988 |
| Hawaiian Islands | 0 | - | 4.85 | 38,747 |
| Hawaiian Islands Map Quiz | 0 | - | 4.88 | 21,188 |
| Countries Closest to Maine | 0 | - | 4.85 | 59,603 |
| Biggest Cities in North Carolina | 0 | - | 4.65 | 32,351 |
| U.S. States that Border Tennessee | 0 | - | 4.84 | 58,000 |
| U.S. State Flags | 0 | - | 4.88 | 139,128 |
| U.S. States that Border Canada | 0 | - | 4.90 | 166,555 |
| Name a Valid U.S. State #1 | 0 | - | 4.95 | 186,723 |
| Great Plains States and Provinces on a Map | 0 | - | 4.94 | 38,826 |
| Cartoon Versions of U.S. States | 0 | - | 4.82 | 52,832 |
| Top 10 Coldest U.S. States | 0 | - | 4.91 | 101,283 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 101,813 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 89,192 |
| Top 10 Most Native American U.S. States | 0 | - | 4.84 | 72,120 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 57,352 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 91,381 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 52,358 |
| U.S. State Capitals Map Quiz | 0 | - | 4.91 | 127,216 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 75,756 |
| Name a Valid U.S. State Capital | 0 | - | 4.82 | 49,926 |
| Sports Teams by State Quiz | 0 | - | 4.19 | 91,564 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.87 | 105,569 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 862,052 |
| Los Angeles Dodgers Trivia | 0 | - | 4.00 | 9,354 |
| Random American Countries on a Map | 0 | - | 4.96 | 87,379 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.57 | 40,680 |
| Territories of the United States | 0 | - | 4.77 | 48,871 |
| Most Mentioned Enemies of the USA | 0 | - | 4.79 | 161,269 |
| Top U.S. Cash Crops | 0 | - | 4.41 | 59,295 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 169,185 |
| Biggest Cities in California | 0 | - | 4.35 | 131,428 |
| California Counties Map Quiz | 0 | - | 4.35 | 32,920 |
| Biggest Cities in Florida | 0 | - | 4.20 | 67,928 |
| Biggest Cities in New York State | 0 | - | 4.29 | 56,288 |
| Biggest Cities in Texas | 0 | - | 4.26 | 112,121 |
| Biggest Cities in Ohio | 0 | - | 4.37 | 46,124 |
| Biggest Cities in Pennsylvania | 0 | - | 4.14 | 43,040 |
| Biggest Cities in Washington State | 0 | - | 4.44 | 30,185 |
| Biggest Cities in Wisconsin | 0 | - | 4.45 | 23,631 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 123,045 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,273,887 |
| Category Elimination - U.S. States #1 | 0 | - | 4.90 | 196,795 |
| Random U.S. States on a Map | 0 | - | 4.95 | 504,565 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 122,970 |
| U.S. State Birds Quiz | 0 | - | 4.35 | 20,627 |
| Random U.S. State Capitals on a Map | 0 | - | 4.93 | 92,475 |
| Europe Map Quiz | 0 | - | 5.00 | 4,333,695 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 77,886 |
| Countries by Sports League Revenue | 0 | - | 4.88 | 44,650 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,080,169 |
| Players With TD Receptions From Tom Brady | 0 | - | 4.27 | 12,103 |
| Tom Brady Quiz | 0 | - | 4.15 | 14,186 |
| MLB Baseball Teams Quiz | 0 | - | 4.92 | 818,170 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,332,279 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 578,505 |
| NBA MVPs Quiz | 0 | - | 4.86 | 1,104,049 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 216,704 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 302,828 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.79 | 28,499 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.97 | 411,341 |
| Champions League Top 4 | 0 | - | 4.69 | 108,965 |
| Real Madrid 2010's Starting XI | 0 | - | 4.85 | 53,141 |
| AFL Teams | 0 | - | 4.35 | 36,078 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,352,696 |
| Asia Map Quiz | 0 | - | 4.99 | 795,756 |
| Africa Map Quiz | 0 | - | 5.00 | 1,954,281 |
| Oceania Map Quiz | 0 | - | 4.98 | 573,713 |
| U.S. National Parks Quiz | 0 | - | 4.78 | 47,403 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.39 | 34,945 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.36 | 39,969 |
| Countries with American Expatriates | 0 | - | 4.58 | 41,082 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.28 | 32,063 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 38,520 |
| 1M Cities by Proximity - United States | 0 | - | 4.50 | 138,330 |
| United States Country Quiz | 0 | - | 4.44 | 90,296 |
| Busiest Air Routes from the U.S. | 0 | - | 4.47 | 72,947 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.57 | 131,179 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.72 | 36,869 |
| Random U.S. City to State | 0 | - | 4.44 | 66,397 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 199,502 |
| Largest Asian-American Ethnic Groups | 0 | - | 4.09 | 37,835 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 518,469 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 179,656 |
| Biggest Cities in Alaska | 0 | - | 4.27 | 23,849 |
| Biggest Cities in Arizona | 0 | - | 4.28 | 28,909 |
| California Cities Map Quiz | 0 | - | 4.49 | 82,707 |
| Biggest Cities in Colorado | 0 | - | 4.04 | 30,206 |
| Florida Cities Map Quiz | 0 | - | 4.49 | 57,774 |
| Biggest Cities in Illinois | 0 | - | 4.33 | 24,852 |
| Biggest Cities in Indiana | 0 | - | 4.29 | 24,270 |
| Biggest Cities in Louisiana | 0 | - | 4.12 | 18,473 |
| Harvard University | 0 | - | 4.15 | 7,775 |
| Biggest Cities in Massachusetts | 0 | - | 4.38 | 27,989 |
| Biggest Cities in Michigan | 0 | - | 3.97 | 32,548 |
| New York Cities Map Quiz | 0 | - | 4.54 | 39,910 |
| 10 Closest Megacities to New York City | 0 | - | 4.51 | 64,534 |
| Boroughs of New York City | 0 | - | 4.45 | 77,715 |
| Biggest Cities in Missouri | 0 | - | 4.21 | 16,011 |
| Biggest Cities in New Jersey | 0 | - | 4.10 | 25,242 |
| Biggest Cities in Oregon | 0 | - | 4.11 | 18,969 |
| Biggest Cities in Tennessee | 0 | - | 4.24 | 19,339 |
| Biggest Cities in Virginia | 0 | - | 4.21 | 23,201 |
| New England States | 0 | - | 4.52 | 52,526 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 49,466 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,256,868 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.69 | 60,401 |
| US States by Land Area | 0 | - | 4.54 | 48,811 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 36,364 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.75 | 54,264 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.76 | 53,122 |
| Add a Letter - Make a U.S. State | 0 | - | 4.75 | 77,064 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,421,680 |
