| Olympic Host Countries | 0 | - | 4.98 | 198,789 |
| Recently Independent Countries | 0 | - | 4.98 | 157,898 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,696 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,247 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,118 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 56,789 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 987,091 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 94,603 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 85,363 |
| WWII Geography | 0 | - | 4.81 | 119,279 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,101 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 92,713 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,041 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,208 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,436 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,259 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 45,216 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 142,651 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,273,873 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,553,766 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 643,402 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 177,713 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,224,253 |
| All-NBA First Team Players | 0 | - | 4.83 | 535,527 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,461 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,623 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,106 |
| Countries by Founding Story | 0 | - | 4.95 | 76,466 |
| Independence from Whom | 0 | - | 4.99 | 209,534 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,619 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,951 |
| NFL Football by Year, 2000–present | 0 | - | 4.26 | 27,844 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,890 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 302,946 |
| National Football Team Logos | 0 | - | 4.84 | 178,465 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,361 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 192,963 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,647 |
| Countries Most Affected by the 2004 Tsunami | 0 | - | 4.01 | 19,539 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 44,463 |
| Historical City to Country | 0 | - | 4.84 | 78,093 |
| Countries by Former Name | 0 | - | 4.99 | 124,186 |
| Cities by Former Name | 0 | - | 4.84 | 90,890 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 110,534 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,555 |
| Sports by Athlete | 0 | - | 3.74 | 331,620 |
| NFL Football Team Logos | 0 | - | 4.90 | 620,560 |
| NCAA Football Teams | 0 | - | 4.95 | 382,474 |
| NCAA Basketball Teams | 0 | - | 4.95 | 333,830 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.28 | 44,752 |
| NBA Basketball by Year, 2000–Present | 0 | - | 4.33 | 60,164 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,290 |
| Men's Tennis Champs | 0 | - | 4.69 | 162,975 |
| Formula One World Champions | 0 | - | 4.96 | 384,747 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 63,905 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.42 | 50,153 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.74 | 66,976 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.45 | 59,563 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.34 | 25,405 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 129,990 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,644 |
| MLB Baseball by Year, 1990–present | 0 | - | 4.02 | 14,920 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 212,932 |
| Olympic Medalists in Ice Hockey | 0 | - | 4.35 | 44,338 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 183,510 |
| Formula One Countries Visited | 0 | - | 4.96 | 141,926 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,116 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 44,867 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,317 |
| Former Flags | 0 | - | 4.97 | 106,556 |
| Former Capitals | 0 | - | 4.88 | 71,099 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 49,689 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 98,638 |
| Countries of the World in 1444 | 0 | - | 4.98 | 59,441 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 56,826 |
| Countries of Europe before World War II with a Map | 0 | - | 4.94 | 52,199 |
| Countries Settled by Vikings | 0 | - | 4.93 | 120,775 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,044 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.24 | 9,471 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,286 |
| Moved North American Sports Franchises | 0 | - | 3.92 | 32,793 |
| Sports Equipment | 0 | - | 3.76 | 62,124 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,151 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,772 |
| American Football Positions Quiz | 0 | - | 4.15 | 126,711 |
| MLB Baseball MVPs | 0 | - | 4.44 | 107,691 |
| MLB Baseball Records | 0 | - | 4.54 | 34,197 |
| NBA Championship Starters | 0 | - | 4.64 | 359,282 |
| NBA Champions | 0 | - | 4.52 | 610,503 |
| NBA Finals MVPs | 0 | - | 4.48 | 236,456 |
| 21st Century NBA Champions | 0 | - | 4.42 | 109,245 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.49 | 54,699 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 430,134 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 429,393 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,170 |
| Golf Major Champions | 0 | - | 4.33 | 93,420 |
| Countries With Men's Major Golf Titles | 0 | - | 4.74 | 15,969 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,093 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 189,208 |
| 2010 FIFA World Cup Teams | 0 | - | 4.52 | 151,607 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.53 | 64,562 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 120,686 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 316,992 |
| Champions League Winners | 0 | - | 4.92 | 995,346 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,472 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,599 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,042 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,573 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,360 |
| Track & Field Events at the Olympics | 0 | - | 4.38 | 62,164 |
| Former Countries | 0 | - | 4.75 | 132,605 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,105 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,465 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 77,944 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,493 |
| City Where It Happened #2 | 0 | - | 4.42 | 52,943 |
| Countries by Independence Day | 0 | - | 4.56 | 52,587 |
| Ancient City to Country | 0 | - | 4.70 | 107,574 |
| Former Countries by Capital | 0 | - | 4.45 | 126,978 |
| City-States | 0 | - | 4.53 | 37,079 |
| Battle to Country | 0 | - | 4.91 | 52,460 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.99 | 68,154 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,819 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,320 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,273 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,015 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,474 |
| Sports Terms #2 | 0 | - | 4.06 | 51,094 |
| NFL Players by Team History | 0 | - | 4.17 | 88,449 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 117,479 |
| Top 5 Worst NFL Teams Since 2000 | 0 | - | 4.34 | 144,230 |
| NFL Football General Knowledge | 0 | - | 4.32 | 45,342 |
| NFL Football Teams - One Minute Sprint | 0 | - | 4.41 | 274,868 |
| NFL Quarterbacks - 100 Win Club | 0 | - | 4.48 | 86,928 |
| All NFL Starting Quarterbacks of the 2010s | 0 | - | 4.51 | 128,661 |
| NFL 4,000 Yard Passers | 0 | - | 4.43 | 118,253 |
| Big Ten College Football Teams | 0 | - | 4.24 | 56,206 |
| SEC College Football Teams | 0 | - | 4.15 | 45,519 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 43,730 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,136 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 40,870 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 67,225 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 153,298 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,020 |
| 50 Home Runs in a Season Club | 0 | - | 4.15 | 74,822 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 60,585 |
| Baseball 3000 Hits Club | 0 | - | 4.29 | 44,077 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 68,080 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,024 |
| Summer Olympics Top 4 Countries | 0 | - | 4.40 | 47,248 |
| NHL Hockey Top 50 All-Time Goal Scorers | 0 | - | 4.14 | 35,752 |
| NHL Hockey General Knowledge | 0 | - | 4.32 | 33,911 |
| NBA Players with Three or More Rings Since 1970 | 0 | - | 4.11 | 139,587 |
| NBA Players by Team History | 0 | - | 4.24 | 91,308 |
| NBA 3 Point Contest Winners | 0 | - | 4.05 | 38,832 |
| Debut Teams of NBA Players | 0 | - | 4.17 | 127,039 |
| NBA Teams by City and First Letter | 0 | - | 4.18 | 57,879 |
| Best NBA Centers of All-Time | 0 | - | 4.08 | 52,635 |
| NBA Rookies of the Year | 0 | - | 4.56 | 63,485 |
| Top 5 Best NBA Teams Since 2010 | 0 | - | 4.13 | 176,966 |
| NBA Basketball General Knowledge #2 | 0 | - | 4.10 | 41,114 |
| NBA Team Logos | 0 | - | 4.80 | 679,221 |
| NBA Teams that Have Never Won a Title | 0 | - | 4.17 | 48,701 |
| NBA MVPs with No Championships | 0 | - | 4.44 | 79,720 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 684,714 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.41 | 57,542 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 55,749 |
| Footballers by Country | 0 | - | 4.35 | 565,927 |
| Cities by Soccer Stadium | 0 | - | 4.14 | 87,418 |
| Soccer Team Logos | 0 | - | 4.26 | 370,355 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 56,899 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,853 |
| International Footballers by Picture | 0 | - | 4.50 | 54,611 |
| FIFA World Cup Winners | 0 | - | 4.78 | 255,777 |
| FIFA World Cup Top Goalscorers | 0 | - | 4.21 | 87,431 |
| FIFA World Cup Host Cities | 0 | - | 4.36 | 60,278 |
| FIFA World Cup Knowledge | 0 | - | 4.35 | 53,363 |
| 2014 FIFA World Cup Teams | 0 | - | 4.55 | 128,410 |
| 2018 FIFA World Cup Teams | 0 | - | 4.54 | 64,926 |
| 2022 FIFA World Cup Teams | 0 | - | 4.64 | 80,893 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,326 |
| Ballon d'Or Winners | 0 | - | 4.44 | 298,927 |
| Countries Where Cricket is the Most Popular Sport | 0 | - | 4.78 | 66,589 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,497 |
| Sports in Movies | 0 | - | 4.09 | 167,875 |
| Longest Uninterrupted Democracies | 0 | - | 4.04 | 33,089 |
| Most Recent Country To ... | 0 | - | 4.33 | 55,369 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,002 |
| People Born on Islands | 0 | - | 4.39 | 52,733 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,740 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,149 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,004 |
| City Where It Happened #1 | 0 | - | 4.24 | 106,112 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 42,645 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,519 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,079 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,186 |
| Countries Unconquered since 1850 | 0 | - | 4.32 | 64,632 |
| Famous Immigrants and Exiles | 0 | - | 4.48 | 20,430 |
| Guerrillas by Country | 0 | - | 4.40 | 40,937 |
