| NFL Football Teams Quiz | 0 | - | 4.98 | 2,297,609 |
| NFL Football Team Logos | 0 | - | 4.91 | 630,918 |
| Super Bowl Half-Time Performers | 0 | - | 4.11 | 64,926 |
| NFL Teams that Have Never Won a Super Bowl | 0 | - | 4.34 | 53,767 |
| Super Bowl MVPs | 0 | - | 4.25 | 42,764 |
| Super Bowl Winning Teams | 0 | - | 4.27 | 166,931 |
| NFL Football Teams - One Minute Sprint | 0 | - | 4.41 | 280,267 |
| NFL Quarterbacks - 100 Win Club | 0 | - | 4.49 | 88,991 |
| All NFL Starting Quarterbacks of the 2010s | 0 | - | 4.51 | 129,599 |
| NFL 4,000 Yard Passers | 0 | - | 4.43 | 119,796 |
| NFL Players by Team History | 0 | - | 4.18 | 90,083 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 119,196 |
| Top 5 Worst NFL Teams Since 2000 | 0 | - | 4.34 | 146,929 |
| NFL Football General Knowledge | 0 | - | 4.32 | 46,598 |
| Super Bowl Losing Teams | 0 | - | 4.03 | 27,756 |
| Super Bowl Winning QBs | 0 | - | 4.36 | 177,026 |
| Super Bowl Losing QBs | 0 | - | 4.10 | 49,610 |
| NCAA Football Teams | 0 | - | 4.96 | 390,312 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 133,877 |
| NFL Football Last Names | 0 | - | 4.43 | 171,902 |
| NFL Most Valuable Players | 0 | - | 4.26 | 202,267 |
| NFL Defensive Players of the Year | 0 | - | 4.09 | 36,572 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 70,091 |
| Super Bowl Winning Coaches | 0 | - | 4.02 | 21,792 |
| Colleges of Super Bowl Winning QBs | 0 | - | 4.22 | 49,652 |
| NFL Most Touchdowns in a Season | 0 | - | 4.23 | 57,639 |
| NFL All-Time Yardage Leaders | 0 | - | 4.31 | 69,678 |
| Top NFL Fantasy Football Performers | 0 | - | 4.09 | 44,184 |
| NFL Football Records | 0 | - | 4.37 | 131,613 |
| NFL 1,500 Yard Rushers | 0 | - | 4.01 | 40,482 |
| NFL Rushing Champions | 0 | - | 4.19 | 50,804 |
| NFL Passing Champions | 0 | - | 4.14 | 55,825 |
| Debut Teams of NFL Players | 0 | - | 4.16 | 26,830 |
| NFL Teams To Win Back-to-Back Superbowls | 0 | - | 4.05 | 19,227 |
| NFL Team Colors | 0 | - | 3.87 | 152,305 |
| NFL Team Passing Leaders | 0 | - | 4.16 | 106,688 |
| NFL Team Rushing Leaders | 0 | - | 4.15 | 53,195 |
| #1 NFL Football Draft Picks | 0 | - | 4.07 | 104,191 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,279 |
| One-Team NFL Players | 0 | - | 3.81 | 48,332 |
| NFL Stadiums | 0 | - | 4.00 | 40,962 |
| NFL Players' College Teams #2 | 0 | - | 4.04 | 79,663 |
| NFL Players Who Changed Teams | 0 | - | 3.88 | 55,891 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 238,142 |
| NFL Rookies of the Year | 0 | - | 3.81 | 35,325 |
| NFL Team Names by Clue | 0 | - | 4.19 | 127,920 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 234,986 |
| NFL Head Coaches | 0 | - | 3.88 | 42,420 |
| Top Ranked NFL Players of the 2010s | 0 | - | 3.91 | 24,735 |
| NFL 1,500 Yard Receivers | 0 | - | 3.96 | 43,837 |
| NFL 2,000-Yard Rushers | 0 | - | 4.02 | 25,791 |
| NFL Team Passing Leaders - Extreme | 0 | - | 4.40 | 25,980 |
| Top NFL Quarterback Receiver Combos | 0 | - | 4.07 | 49,826 |
| Top NFL Quarterbacks by Decade | 0 | - | 4.13 | 47,509 |
| NCAA Football Cities | 0 | - | 4.25 | 65,041 |
| Top 100 Greatest NBA Players | 0 | - | 4.41 | 695,720 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 139,390 |
| Unusual NFL First Names | 0 | - | 3.60 | 47,801 |
| Top NFL Quarterback Coach Combos | 0 | - | 4.05 | 28,628 |
| Madden NFL Covers | 0 | - | 4.02 | 108,319 |
| NFL Team Receiving Leaders | 0 | - | 3.94 | 44,244 |
| NFL Draft - First Round Quarterbacks | 0 | - | 4.30 | 99,378 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,006,373 |
| NFL Team Nicknames | 0 | - | 3.89 | 93,190 |
| NFL Players' College Teams #1 | 0 | - | 3.88 | 107,234 |
| NFL Best Rushing Quarterbacks | 0 | - | 3.87 | 46,519 |
| NCAA Football Team Names | 0 | - | 4.47 | 203,088 |
| First Ballot NFL Hall of Fame | 0 | - | 4.00 | 30,397 |
| NFL Football Multiple Choice | 0 | - | 3.87 | 19,315 |
| NFL Coaches with the Most Wins | 0 | - | 3.88 | 18,309 |
| NFL 200 Yards Rushing in a Game | 0 | - | 3.46 | 26,977 |
| College Football Rivalries | 0 | - | 4.12 | 61,186 |
| All-Time NCAA Football Wins | 0 | - | 4.30 | 85,610 |
| NCAA College Football Top Four | 0 | - | 4.30 | 63,075 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 893,130 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 346,620 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 465,187 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,095 |
| NFL Football Analogies | 0 | - | 3.80 | 28,733 |
| Heisman Trophy Winners | 0 | - | 4.08 | 48,493 |
| NCAA Football Champions | 0 | - | 4.32 | 127,867 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,589,931 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 655,878 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,247,792 |
| All-NBA First Team Players | 0 | - | 4.81 | 545,629 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 75,359 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 240,396 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 144,775 |
| NFL Football by Year, 2000–present | 0 | - | 4.26 | 28,171 |
| College Football Bowl Games | 0 | - | 4.38 | 30,371 |
| NCAA Basketball Teams | 0 | - | 4.95 | 337,316 |
| Olympic Host Countries | 0 | - | 4.98 | 201,549 |
| NBA Team Logos | 0 | - | 4.81 | 694,956 |
| Formula One World Champions | 0 | - | 4.96 | 393,277 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,300 |
| National Football Team Logos | 0 | - | 4.85 | 181,298 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,582 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,078 |
| Sports by Athlete | 0 | - | 3.74 | 333,420 |
| American Football A-Z | 0 | - | 4.26 | 14,548 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.34 | 25,501 |
| NCAA College Football Stadiums | 0 | - | 3.95 | 38,658 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 280,091 |
| College Sports Logos #2 | 0 | - | 4.08 | 162,656 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,918 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 189,495 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,942 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,047 |
| Formula One Countries Visited | 0 | - | 4.97 | 156,620 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 102,262 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 64,942 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 52,474 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 359,885 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,657 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,077 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,261 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,809 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,958 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,476 |
| NCAA Football Team Name Vocabulary | 0 | - | 4.23 | 20,417 |
| NCAA Football Quiz | 0 | - | 3.77 | 17,961 |
| MLB Baseball MVPs | 0 | - | 4.43 | 109,679 |
| MLB Baseball Records | 0 | - | 4.54 | 34,687 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 47,962 |
| NBA Championship Starters | 0 | - | 4.68 | 365,149 |
| NBA Champions | 0 | - | 4.48 | 620,011 |
| NBA Finals MVPs | 0 | - | 4.46 | 240,839 |
| 21st Century NBA Champions | 0 | - | 4.43 | 113,522 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,801 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 437,328 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 434,787 |
| Women's Tennis Champs | 0 | - | 4.34 | 90,018 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,524 |
| Golf Major Champions | 0 | - | 4.34 | 95,004 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,082 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,365 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 192,263 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 153,423 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,670 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 59,158 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 123,563 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 322,456 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,548 |
| Champions League Winners | 0 | - | 4.92 | 1,012,672 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,618 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,712 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,975 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,308 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,926 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,435 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,671 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,613 |
| Battle to Country | 0 | - | 4.91 | 53,734 |
| Monarchies of Europe | 0 | - | 4.90 | 98,592 |
| Monarchies of Asia | 0 | - | 4.97 | 71,369 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,576 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,519 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,615 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,433,483 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,194 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,028 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,433 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,595 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,368 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,025 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,277 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,112 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,578 |
| Orthodox Countries | 0 | - | 4.92 | 132,543 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,142 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 341,998 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,819 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,006 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,078 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,329 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,698 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,894 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,432 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,157 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,935 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.24 | 9,631 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,693 |
| Moved North American Sports Franchises | 0 | - | 3.93 | 33,029 |
| Sports Terms #2 | 0 | - | 4.07 | 51,449 |
| Sports Equipment | 0 | - | 3.76 | 62,451 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,475 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,977 |
| NFL Football Player Nicknames | 0 | - | 3.71 | 28,597 |
| Football... or football? | 0 | - | 3.93 | 26,638 |
| NCAA Football Champion Coaches | 0 | - | 3.82 | 21,774 |
| College Football Analogies | 0 | - | 3.89 | 16,057 |
| Big Ten College Football Teams | 0 | - | 4.24 | 56,792 |
| SEC College Football Teams | 0 | - | 4.17 | 46,064 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 44,117 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,746 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,563 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,247 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 157,332 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,472 |
| 50 Home Runs in a Season Club | 0 | - | 4.16 | 75,531 |
