| Olympic Host Countries | 0 | - | 4.98 | 201,369 |
| Recently Independent Countries | 0 | - | 4.98 | 159,613 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,805 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,594 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 139,193 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,577 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,004,989 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,773 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,442 |
| WWII Geography | 0 | - | 4.81 | 120,691 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 892,500 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,355 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 345,778 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 464,467 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,942 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 146,736 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 46,591 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 144,642 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,296,036 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,587,217 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 654,932 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,423 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,246,187 |
| All-NBA First Team Players | 0 | - | 4.81 | 543,420 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 240,138 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,634 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,941 |
| Countries by Founding Story | 0 | - | 4.95 | 77,464 |
| Independence from Whom | 0 | - | 4.99 | 212,369 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,936 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,666 |
| NFL Football by Year, 2000–present | 0 | - | 4.26 | 28,147 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,451 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 311,681 |
| National Football Team Logos | 0 | - | 4.85 | 181,109 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,450 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 196,055 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,568 |
| Countries Most Affected by the 2004 Tsunami | 0 | - | 4.01 | 19,636 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 45,226 |
| Historical City to Country | 0 | - | 4.84 | 78,715 |
| Countries by Former Name | 0 | - | 4.99 | 125,478 |
| Cities by Former Name | 0 | - | 4.83 | 91,827 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,467 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,057 |
| Sports by Athlete | 0 | - | 3.74 | 333,323 |
| NFL Football Team Logos | 0 | - | 4.91 | 630,190 |
| NCAA Football Teams | 0 | - | 4.96 | 389,415 |
| NCAA Basketball Teams | 0 | - | 4.95 | 337,101 |
| NBA Team Logos | 0 | - | 4.81 | 693,854 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.28 | 45,075 |
| NBA Basketball by Year, 2000–Present | 0 | - | 4.34 | 61,149 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,898 |
| Men's Tennis Champs | 0 | - | 4.70 | 164,855 |
| Formula One World Champions | 0 | - | 4.96 | 392,666 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,877 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,602 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,040 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.34 | 25,493 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 133,619 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,708 |
| MLB Baseball by Year, 1990–present | 0 | - | 4.02 | 15,049 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,798 |
| Olympic Medalists in Ice Hockey | 0 | - | 4.35 | 44,590 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 189,134 |
| Formula One Countries Visited | 0 | - | 4.97 | 154,549 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,986 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 51,982 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 359,186 |
| Former Flags | 0 | - | 4.97 | 108,136 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,280 |
| Former Capitals | 0 | - | 4.88 | 71,571 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 50,409 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,191 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,525 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,669 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 53,779 |
| Countries Settled by Vikings | 0 | - | 4.93 | 121,854 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,804 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.24 | 9,620 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,667 |
| Moved North American Sports Franchises | 0 | - | 3.93 | 33,017 |
| Sports Equipment | 0 | - | 3.76 | 62,432 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,459 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,962 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,191 |
| MLB Baseball MVPs | 0 | - | 4.43 | 109,564 |
| MLB Baseball Records | 0 | - | 4.54 | 34,660 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 47,920 |
| NBA Championship Starters | 0 | - | 4.68 | 364,751 |
| NBA Champions | 0 | - | 4.48 | 619,317 |
| NBA Finals MVPs | 0 | - | 4.46 | 240,593 |
| 21st Century NBA Champions | 0 | - | 4.43 | 113,258 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,712 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 436,950 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 434,428 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,917 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,507 |
| Golf Major Champions | 0 | - | 4.34 | 94,817 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,018 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,305 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 192,065 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 153,301 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,593 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 58,872 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 123,369 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 322,074 |
| Champions League Winners | 0 | - | 4.92 | 1,011,532 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,577 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,689 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,938 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,281 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,904 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,430 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,632 |
| Former Countries | 0 | - | 4.77 | 134,011 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,651 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,742 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,182 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,173 |
| Countries by Independence Day | 0 | - | 4.62 | 52,807 |
| Ancient City to Country | 0 | - | 4.70 | 108,200 |
| Former Countries by Capital | 0 | - | 4.45 | 127,663 |
| City-States | 0 | - | 4.53 | 37,335 |
| Battle to Country | 0 | - | 4.91 | 53,656 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 69,005 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,921 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,141 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,311 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,476 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,895 |
| Sports Terms #2 | 0 | - | 4.07 | 51,423 |
| NFL Players by Team History | 0 | - | 4.18 | 89,851 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 119,072 |
| Top 5 Worst NFL Teams Since 2000 | 0 | - | 4.34 | 146,769 |
| NFL Football General Knowledge | 0 | - | 4.32 | 46,524 |
| NFL Football Teams - One Minute Sprint | 0 | - | 4.41 | 279,980 |
| NFL Quarterbacks - 100 Win Club | 0 | - | 4.49 | 88,860 |
| All NFL Starting Quarterbacks of the 2010s | 0 | - | 4.51 | 129,551 |
| NFL 4,000 Yard Passers | 0 | - | 4.43 | 119,669 |
| Big Ten College Football Teams | 0 | - | 4.24 | 56,752 |
| SEC College Football Teams | 0 | - | 4.17 | 46,031 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 44,095 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,706 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,513 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 68,174 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 157,078 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,450 |
| 50 Home Runs in a Season Club | 0 | - | 4.16 | 75,482 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 61,021 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,551 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 68,989 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,614 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 31,949 |
| NHL Hockey Top 50 All-Time Goal Scorers | 0 | - | 4.14 | 36,266 |
| NHL Hockey General Knowledge | 0 | - | 4.33 | 34,763 |
| NBA Defensive Players of the Year | 0 | - | 4.43 | 189,768 |
| NBA Players with Three or More Rings Since 1970 | 0 | - | 4.11 | 140,937 |
| NBA Players by Team History | 0 | - | 4.25 | 92,606 |
| NBA 3 Point Contest Winners | 0 | - | 4.05 | 39,392 |
| Debut Teams of NBA Players | 0 | - | 4.19 | 128,850 |
| NBA Teams by City and First Letter | 0 | - | 4.17 | 59,952 |
| Best NBA Centers of All-Time | 0 | - | 4.03 | 60,446 |
| NBA Rookies of the Year | 0 | - | 4.53 | 67,409 |
| Top 5 Best NBA Teams Since 2010 | 0 | - | 4.16 | 186,880 |
| NBA Basketball General Knowledge #2 | 0 | - | 4.10 | 41,984 |
| NBA Teams that Have Never Won a Title | 0 | - | 4.18 | 49,850 |
| NBA MVPs with No Championships | 0 | - | 4.44 | 82,142 |
| Top 100 Greatest NBA Players | 0 | - | 4.41 | 695,019 |
| NBA Top 5 MVP Voting By Year | 0 | - | 4.51 | 47,709 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,930 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,632 |
| Footballers by Country | 0 | - | 4.35 | 574,531 |
| Cities by Soccer Stadium | 0 | - | 4.16 | 88,913 |
| Soccer Team Logos | 0 | - | 4.26 | 376,183 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,887 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 115,966 |
| International Footballers by Picture | 0 | - | 4.51 | 56,044 |
| FIFA World Cup Winners | 0 | - | 4.78 | 260,234 |
| FIFA World Cup Top Goalscorers | 0 | - | 4.19 | 88,590 |
| FIFA World Cup Host Cities | 0 | - | 4.39 | 61,436 |
| FIFA World Cup Knowledge | 0 | - | 4.33 | 55,921 |
| 2014 FIFA World Cup Teams | 0 | - | 4.55 | 129,527 |
| 2018 FIFA World Cup Teams | 0 | - | 4.54 | 65,679 |
| 2022 FIFA World Cup Teams | 0 | - | 4.57 | 82,382 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,341 |
| Ballon d'Or Winners | 0 | - | 4.44 | 303,107 |
| Countries Where Cricket is the Most Popular Sport | 0 | - | 4.78 | 67,264 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,755 |
| Sports in Movies | 0 | - | 4.05 | 169,916 |
| Longest Uninterrupted Democracies | 0 | - | 4.04 | 33,235 |
| Most Recent Country To ... | 0 | - | 4.33 | 55,795 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,138 |
| People Born on Islands | 0 | - | 4.39 | 52,993 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,206 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,235 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,208 |
| City Where It Happened #1 | 0 | - | 4.23 | 106,419 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,456 |
| Roman Provinces on a Map | 0 | - | 4.53 | 37,153 |
