| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,750 |
| Vietnam War Countries | 0 | - | 4.83 | 93,700 |
| Top 10 Boston Celtics Players | 0 | - | 4.05 | 23,630 |
| Boston Celtics Trivia | 0 | - | 4.09 | 14,733 |
| Top 10 Los Angeles Lakers of All-Time | 0 | - | 4.24 | 46,563 |
| Random U.S. States on a Map | 0 | - | 4.96 | 622,324 |
| Golden State Warriors Trivia | 0 | - | 4.23 | 24,729 |
| Los Angeles Lakers Trivia | 0 | - | 4.11 | 26,397 |
| LeBron James Trivia | 0 | - | 4.01 | 170,030 |
| United States Map Quiz | 0 | - | 4.98 | 4,143,911 |
| New York City A-Z | 0 | - | 4.18 | 32,208 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,799 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,719 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,158 |
| Most Common High School Mascots | 0 | - | 4.47 | 31,872 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 116,576 |
| LeBron... or Kobe? | 0 | - | 4.04 | 69,299 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,705 |
| California A-Z | 0 | - | 4.49 | 28,723 |
| Stephen Curry Quiz | 0 | - | 4.36 | 66,436 |
| Los Angeles Lakers NBA All-Stars | 0 | - | 3.84 | 9,529 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,717 |
| Champions League Winners | 0 | - | 4.92 | 997,701 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,947 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,027 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,265 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,768 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,961 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,323 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,662 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,588 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,919 |
| U.S. Senators by State | 0 | - | 4.45 | 39,783 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 619,646 |
| The John F. Kennedy Presidency | 0 | - | 4.47 | 43,507 |
| Which City in California? | 0 | - | 4.56 | 31,927 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,245 |
| US States Quiz | 0 | - | 5.00 | 16,725,758 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,509 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,398 |
| Most Guessed North American Teams by Sport | 0 | - | 4.28 | 63,889 |
| Cleveland Browns QBs Since 1999 | 0 | - | 4.31 | 7,708 |
| Top 15 New York Yankees of All-Time | 0 | - | 4.02 | 25,671 |
| Top 10 Boston Red Sox of All-Time | 0 | - | 3.98 | 11,810 |
| NBA Player to Country | 0 | - | 4.29 | 83,429 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,780 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,023 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,846 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,129 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,177 |
| Pixelated United States Map | 0 | - | 4.89 | 93,598 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,634 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,966 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,553 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,738 |
| Arms Exports - United States | 0 | - | 4.70 | 54,436 |
| Los Angeles A-Z | 0 | - | 4.20 | 9,475 |
| Which City in Florida? | 0 | - | 4.61 | 10,940 |
| Which City in New York State? | 0 | - | 4.60 | 15,886 |
| Which City in Texas? | 0 | - | 4.45 | 24,992 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,884 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,562 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,502 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,550 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,838 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,091 |
| U.S. States By Population | 0 | - | 4.92 | 152,494 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,538 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,957 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,723 |
| US States with an Empty Map | 0 | - | 5.00 | 619,623 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,962 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,672 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,806 |
| Draw All US State Borders | 0 | - | 4.99 | 134,128 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,976 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,096 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,153 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,575 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,119 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,725 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,175 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,567 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,885 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,008 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.84 | 66,909 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 77,643 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,630 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,917 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 94,907 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,116 |
| Players With TD Receptions From Tom Brady | 0 | - | 4.18 | 13,436 |
| Tom Brady Quiz | 0 | - | 4.15 | 15,578 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 852,639 |
| New York Yankees Trivia | 0 | - | 4.29 | 7,131 |
| Boston Red Sox Trivia | 0 | - | 4.09 | 7,511 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,304 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,399 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,759 |
| Rivers of the United States | 0 | - | 4.93 | 65,607 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,521 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 34,914 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,172 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,941 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 74,953 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 424,142 |
| The American Revolution | 0 | - | 4.52 | 54,086 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,447 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,371 |
| California... or Florida? | 0 | - | 4.60 | 51,034 |
| Hawaiian Islands | 0 | - | 4.83 | 42,473 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,525 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,123 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,521,373 |
| U.S. State Flags | 0 | - | 4.89 | 167,742 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,818 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,279 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,132 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,986 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,000 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,234 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,703 |
| US States and State Capitals | 0 | - | 4.99 | 158,968 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,321 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,002 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,813 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,648 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,209 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,602 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,729 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,745 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,349 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,587 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,867 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,334 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,544 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,621 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,203 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,738 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 59,592 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,661 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 989,821 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 38,088 |
| Champions League Top 4 | 0 | - | 4.77 | 134,147 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,340 |
| Territories of the United States | 0 | - | 4.79 | 52,185 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,483 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,488 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,418 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,688 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,095 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 149,831 |
| United States Country Quiz | 0 | - | 4.43 | 100,734 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,650 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,645 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,856 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.43 | 23,825 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,124 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 192,688 |
| Play-Doh Presidents | 0 | - | 5.00 | 81,759 |
| Chicago A-Z | 0 | - | 4.25 | 15,461 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,774 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,382,398 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,653 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,074 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,666,793 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.35 | 44,372 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,934 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,042 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,372 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,746 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,893 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,514 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,963 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,312 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 143,379 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,694 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,905 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,757 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,871 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,277,314 |
| NFL Football Team Logos | 0 | - | 4.91 | 622,209 |
| NCAA Football Teams | 0 | - | 4.95 | 383,623 |
| NCAA FBS Football Teams on a Map | 0 | - | 4.92 | 106,312 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 882,931 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,559,217 |
| NCAA Basketball Teams | 0 | - | 4.95 | 334,360 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 645,239 |
| Random U.S. Sports Team to State | 0 | - | 4.36 | 26,229 |
| New York Yankees Retired Numbers | 0 | - | 3.73 | 9,231 |
| Top 20 Yankees: All-Time Home Run Leaders | 0 | - | 3.97 | 12,442 |
| Olympic Host Countries | 0 | - | 4.98 | 199,059 |
| NHL Hockey Teams in Canada | 0 | - | 4.35 | 34,594 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,227,605 |
| All-NBA First Team Players | 0 | - | 4.83 | 536,651 |
| NBA All-Stars by Team 2000–2026 | 0 | - | 4.88 | 51,963 |
| Formula One World Champions | 0 | - | 4.96 | 385,921 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 304,349 |
| National Football Team Logos | 0 | - | 4.84 | 178,908 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,852 |
