| NBA Basketball by Year, 1970–1999 | 0 | - | 4.28 | 45,195 |
| NBA Basketball by Year, 2000–Present | 0 | - | 4.34 | 61,503 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,852 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,739 |
| Highest Grossing 1960s Movies | 0 | - | 4.45 | 22,861 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.14 | 79,879 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,953 |
| North American Pro Sports Teams by City | 0 | - | 4.81 | 47,403 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 140,395 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.34 | 25,513 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,011,552 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,720 |
| MLB Baseball by Year, 1990–present | 0 | - | 4.02 | 15,082 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 58,160 |
| Movies by Year, 1950–1969 | 0 | - | 4.48 | 22,141 |
| NBA Jam Rosters | 0 | - | 4.12 | 9,557 |
| Real Madrid 2010s Starting XI | 0 | - | 4.90 | 69,175 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 895,811 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 350,232 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 470,654 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,256 |
| 1960s American TV Trivia | 0 | - | 4.05 | 11,689 |
| Fads of the 1970s | 0 | - | 4.19 | 28,457 |
| 1970s American TV Trivia | 0 | - | 4.12 | 12,501 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,903 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 148,926 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,302,708 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,599,623 |
| NHL Hockey Teams Quiz | 0 | - | 4.91 | 658,966 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,254,311 |
| All-NBA First Team Players | 0 | - | 4.81 | 549,742 |
| NBA All-Star Game Starters 2010s | 0 | - | 4.38 | 16,263 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 258,583 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,381 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,254 |
| Countries by Founding Story | 0 | - | 4.95 | 77,952 |
| Independence from Whom | 0 | - | 4.99 | 213,549 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,759 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,963 |
| 2017 News Stories - Name the Country | 0 | - | 4.46 | 28,648 |
| 2018 News Stories - Name the Country | 0 | - | 4.42 | 23,951 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 58,342 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 51,036 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,932 |
| NFL Football Team Logos | 0 | - | 4.91 | 633,352 |
| NCAA Football Teams | 0 | - | 4.96 | 393,387 |
| NCAA FBS Football Teams on a Map | 0 | - | 4.92 | 109,747 |
| NCAA Basketball Teams | 0 | - | 4.95 | 338,354 |
| Olympic Host Countries | 0 | - | 4.98 | 202,369 |
| NBA Team Logos | 0 | - | 4.81 | 699,470 |
| NBA Top Ten in MVP Voting – 2010s | 0 | - | 4.57 | 44,845 |
| Formula One World Champions | 0 | - | 4.96 | 396,068 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,781 |
| National Football Team Logos | 0 | - | 4.82 | 195,059 |
| O.J. Simpson - Trial of the Century | 0 | - | 3.94 | 7,181 |
| Top 10 Oldest African Countries | 0 | - | 4.87 | 28,328 |
| Countries of the World in 1900 | 0 | - | 4.89 | 86,286 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 197,219 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 152,611 |
| Recently Independent Countries | 0 | - | 4.98 | 160,588 |
| Historical City to Country | 0 | - | 4.85 | 79,123 |
| Countries by Former Name | 0 | - | 4.99 | 126,040 |
| Cities by Former Name | 0 | - | 4.83 | 92,225 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,330 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,818 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 51,418 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 46,394 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 38,309 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 72,229 |
| Fresh Prince of Bel-Air Lyrics | 0 | - | 4.86 | 590,521 |
| 1990s Movie Co-Stars | 0 | - | 3.97 | 33,738 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 113,121 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,271 |
| Sports by Athlete | 0 | - | 3.74 | 334,044 |
| 2018 FIFA World Cup Results | 0 | - | 4.94 | 136,528 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,452 |
| NHL Ice Hockey Team Logos | 0 | - | 4.90 | 190,998 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 62,241 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,998 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,645 |
| Formula One Countries Visited | 0 | - | 4.97 | 158,446 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 103,391 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 91,799 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 65,353 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 53,878 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 363,058 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.65 | 73,438 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.41 | 50,848 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,951 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,219 |
| Former Flags | 0 | - | 4.97 | 108,889 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,534 |
| Warsaw Pact Countries | 0 | - | 4.83 | 85,019 |
| 2016 News Stories - Name the Country | 0 | - | 4.45 | 23,492 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,848 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,894 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 58,025 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,368 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 54,398 |
| Countries of the World in 1882 with a Map | 0 | - | 4.89 | 45,307 |
| Countries Settled by Vikings | 0 | - | 4.92 | 122,217 |
| 1960s Catchphrases | 0 | - | 4.14 | 105,167 |
| Fads of the 1960s | 0 | - | 4.00 | 11,527 |
| 1960s Movie Trivia | 0 | - | 4.26 | 18,442 |
| 1970s Movie Trivia | 0 | - | 4.28 | 21,863 |
| Seinfeld Trivia | 0 | - | 4.57 | 35,264 |
| Main Friends Characters and Actors | 0 | - | 4.42 | 52,459 |
| Friends - Finish the Quote | 0 | - | 4.57 | 44,435 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,770 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,563 |
| MLB Baseball MVPs | 0 | - | 4.44 | 110,165 |
| MLB Baseball Records | 0 | - | 4.55 | 34,803 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 48,251 |
| NBA Championship Starters | 0 | - | 4.69 | 366,698 |
| NBA Champions | 0 | - | 4.51 | 622,760 |
| NBA Finals MVPs | 0 | - | 4.46 | 241,924 |
| 21st Century NBA Champions | 0 | - | 4.43 | 114,480 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 57,296 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 438,923 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 436,118 |
| Women's Tennis Champs | 0 | - | 4.34 | 90,491 |
| Golf Major Champions | 0 | - | 4.34 | 95,326 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,323 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,792 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 193,127 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 154,804 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 66,385 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 60,985 |
| FIFA World Cup All-Time Table | 0 | - | 4.70 | 125,766 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 324,007 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 132,606 |
| Champions League Winners | 0 | - | 4.92 | 1,018,644 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,819 |
| How to Get Out in Cricket | 0 | - | 4.64 | 31,150 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,401 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 38,012 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,460 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,808 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,799 |
| Former Countries | 0 | - | 4.77 | 134,352 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.74 | 58,843 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,869 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,759 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,133 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,647 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,366 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,698 |
| Countries by Independence Day | 0 | - | 4.62 | 52,888 |
| Ancient City to Country | 0 | - | 4.72 | 108,422 |
| Former Countries by Capital | 0 | - | 4.45 | 127,916 |
| City-States | 0 | - | 4.53 | 37,445 |
| 2019 News Stories - Name the Country | 0 | - | 4.21 | 18,529 |
| 2020 News Stories - Name the Country | 0 | - | 4.35 | 30,474 |
| Battle to Country | 0 | - | 4.91 | 54,164 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 69,342 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,649 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 86,258 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 66,099 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,083 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,790 |
| Modern-Day Countries of the Holy Roman Empire on a Map | 0 | - | 4.93 | 46,012 |
| 1930s Celebrities by Picture | 0 | - | 4.33 | 12,767 |
| 1980s Celebrities by Picture #1 | 0 | - | 3.97 | 61,875 |
| 1980s Movies by Plot | 0 | - | 4.25 | 29,117 |
| Simpsons Trivia Quiz #4 | 0 | - | 4.15 | 35,795 |
| Word Chain - The Simpsons | 0 | - | 4.55 | 40,173 |
| Friends A-Z | 0 | - | 4.47 | 40,716 |
| Friends Trivia | 0 | - | 4.09 | 161,248 |
| 1990s Movies by Plot | 0 | - | 4.13 | 27,881 |
| 2000s Movie Co-Stars | 0 | - | 4.33 | 40,094 |
| Groups of Things - Sports | 0 | - | 4.27 | 68,057 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.24 | 9,700 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,828 |
| Moved North American Sports Franchises | 0 | - | 3.93 | 33,097 |
| Sports Terms #2 | 0 | - | 4.07 | 51,564 |
| Sports Equipment | 0 | - | 3.76 | 62,555 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,602 |
| Discontinued North American Team Names | 0 | - | 4.26 | 18,039 |
| NFL Players by Team History | 0 | - | 4.16 | 90,381 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 119,531 |
| Top 5 Worst NFL Teams Since 2000 | 0 | - | 4.34 | 147,350 |
| NFL Football General Knowledge | 0 | - | 4.33 | 46,826 |
| NFL Football Teams - One Minute Sprint | 0 | - | 4.42 | 281,235 |
| NFL Quarterbacks - 100 Win Club | 0 | - | 4.49 | 89,414 |
| All NFL Starting Quarterbacks of the 2010s | 0 | - | 4.51 | 129,780 |
| NFL 4,000 Yard Passers | 0 | - | 4.43 | 120,212 |
| Big Ten College Football Teams | 0 | - | 4.25 | 56,897 |
| SEC College Football Teams | 0 | - | 4.17 | 46,160 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 44,226 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,885 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,779 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,487 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 158,243 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,580 |
| 50 Home Runs in a Season Club | 0 | - | 4.17 | 75,727 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 61,176 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,707 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 69,269 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,835 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 32,190 |
