| NFL Football Teams Quiz | 0 | - | 4.98 | 2,282,791 |
| NFL Football Teams - One Minute Sprint | 0 | - | 4.41 | 277,214 |
| NFL Football Team Logos | 0 | - | 4.90 | 624,603 |
| Super Bowl Winning QBs | 0 | - | 4.36 | 175,047 |
| Super Bowl Losing QBs | 0 | - | 4.10 | 49,358 |
| Top NFL Quarterback Receiver Combos | 0 | - | 4.07 | 49,480 |
| Top NFL Quarterbacks by Decade | 0 | - | 4.13 | 47,065 |
| NCAA Football Teams | 0 | - | 4.96 | 385,535 |
| Colleges of Super Bowl Winning QBs | 0 | - | 4.21 | 49,215 |
| NFL Draft - First Round Quarterbacks | 0 | - | 4.30 | 98,771 |
| NFL Best Rushing Quarterbacks | 0 | - | 3.87 | 46,265 |
| American Football Positions Quiz | 0 | - | 4.15 | 127,209 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 232,578 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 137,465 |
| NFL Quarterbacks - 100 Win Club | 0 | - | 4.48 | 87,803 |
| All NFL Starting Quarterbacks of the 2010s | 0 | - | 4.51 | 129,005 |
| NFL 4,000 Yard Passers | 0 | - | 4.43 | 118,850 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 994,286 |
| NFL Players by Team History | 0 | - | 4.17 | 89,048 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 118,180 |
| Top 5 Worst NFL Teams Since 2000 | 0 | - | 4.34 | 145,249 |
| NFL Football General Knowledge | 0 | - | 4.32 | 45,866 |
| NCAA Football Team Names | 0 | - | 4.47 | 201,624 |
| NFL Football Last Names | 0 | - | 4.43 | 171,156 |
| NFL Most Valuable Players | 0 | - | 4.29 | 199,982 |
| NFL Defensive Players of the Year | 0 | - | 4.09 | 36,307 |
| Super Bowl Half-Time Performers | 0 | - | 4.10 | 64,657 |
| NFL Teams that Have Never Won a Super Bowl | 0 | - | 4.34 | 53,332 |
| NFL Most Touchdowns in a Season | 0 | - | 4.23 | 57,312 |
| NFL All-Time Yardage Leaders | 0 | - | 4.31 | 68,827 |
| Top NFL Fantasy Football Performers | 0 | - | 4.09 | 43,874 |
| NFL Football Records | 0 | - | 4.37 | 130,936 |
| NFL 1,500 Yard Rushers | 0 | - | 4.01 | 40,112 |
| NFL Rushing Champions | 0 | - | 4.19 | 50,551 |
| NFL Passing Champions | 0 | - | 4.14 | 55,496 |
| College Football Rivalries | 0 | - | 4.12 | 60,789 |
| All-Time NCAA Football Wins | 0 | - | 4.29 | 84,802 |
| NCAA College Football Top Four | 0 | - | 4.29 | 62,294 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 885,756 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 334,134 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 458,702 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,350 |
| Debut Teams of NFL Players | 0 | - | 4.16 | 26,589 |
| NFL Team Colors | 0 | - | 3.87 | 151,794 |
| Super Bowl MVPs | 0 | - | 4.25 | 42,508 |
| Super Bowl Winning Teams | 0 | - | 4.27 | 165,535 |
| NFL Team Passing Leaders | 0 | - | 4.17 | 106,130 |
| NFL Team Rushing Leaders | 0 | - | 4.14 | 52,896 |
| #1 NFL Football Draft Picks | 0 | - | 4.06 | 103,164 |
| Heisman Trophy Winners | 0 | - | 4.07 | 48,118 |
| NCAA Football Champions | 0 | - | 4.32 | 126,726 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,566,953 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 647,938 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,232,794 |
| All-NBA First Team Players | 0 | - | 4.83 | 538,512 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 238,160 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 143,451 |
| NFL Football by Year, 2000–present | 0 | - | 4.26 | 27,971 |
| One-Team NFL Players | 0 | - | 3.79 | 48,130 |
| NFL Stadiums | 0 | - | 4.00 | 40,708 |
| NFL Players' College Teams #2 | 0 | - | 4.01 | 79,123 |
| NFL Players Who Changed Teams | 0 | - | 3.88 | 55,644 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 237,050 |
| NFL Rookies of the Year | 0 | - | 3.81 | 35,157 |
| NFL Team Names by Clue | 0 | - | 4.19 | 127,522 |
| NFL Head Coaches | 0 | - | 3.86 | 41,547 |
| Super Bowl Losing Teams | 0 | - | 4.03 | 27,624 |
| NFL 1,500 Yard Receivers | 0 | - | 3.96 | 43,502 |
| NFL 2,000-Yard Rushers | 0 | - | 4.02 | 25,645 |
| NFL Team Passing Leaders - Extreme | 0 | - | 4.40 | 25,798 |
| NCAA Football Cities | 0 | - | 4.31 | 64,609 |
| College Football Bowl Games | 0 | - | 4.38 | 30,199 |
| NCAA Basketball Teams | 0 | - | 4.94 | 335,184 |
| Olympic Host Countries | 0 | - | 4.98 | 199,685 |
| Formula One World Champions | 0 | - | 4.96 | 387,589 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 306,360 |
| National Football Team Logos | 0 | - | 4.85 | 179,575 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 111,237 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,761 |
| Sports by Athlete | 0 | - | 3.74 | 332,294 |
| American Football A-Z | 0 | - | 4.26 | 14,494 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.34 | 25,436 |
| Unusual NFL First Names | 0 | - | 3.60 | 47,653 |
| 100 Greatest Players in NFL History | 0 | - | 3.56 | 69,783 |
| NFL Teams To Win Back-to-Back Superbowls | 0 | - | 3.95 | 18,927 |
| Top NFL Quarterback Coach Combos | 0 | - | 4.05 | 28,528 |
| Most Guessed North American Teams by Sport | 0 | - | 4.28 | 64,119 |
| Madden NFL Covers | 0 | - | 4.02 | 107,488 |
| Super Bowl Winning Coaches | 0 | - | 4.02 | 21,710 |
| NFL Team Receiving Leaders | 0 | - | 3.94 | 43,994 |
| NCAA College Football Stadiums | 0 | - | 3.95 | 38,515 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 278,796 |
| College Sports Logos #2 | 0 | - | 4.07 | 161,788 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 143,333 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 185,750 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,498 |
| Men's Tennis Champs | 0 | - | 4.70 | 163,558 |
| Formula One Countries Visited | 0 | - | 4.96 | 142,890 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 100,083 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.54 | 64,301 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 45,873 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,734 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.42 | 50,316 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,213 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.45 | 59,755 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 114,236 |
| NFL Team Nicknames | 0 | - | 3.89 | 92,952 |
| NFL Players' College Teams #1 | 0 | - | 3.87 | 106,750 |
| First Ballot NFL Hall of Fame | 0 | - | 4.00 | 30,300 |
| NFL Football Multiple Choice | 0 | - | 3.84 | 19,188 |
| NFL Coaches with the Most Wins | 0 | - | 3.88 | 18,250 |
| NFL 200 Yards Rushing in a Game | 0 | - | 3.46 | 26,880 |
| NCAA Football Team Name Vocabulary | 0 | - | 4.23 | 20,329 |
| NCAA Football Quiz | 0 | - | 3.77 | 17,834 |
| MLB Baseball MVPs | 0 | - | 4.44 | 108,419 |
| MLB Baseball Records | 0 | - | 4.54 | 34,389 |
| NBA Championship Starters | 0 | - | 4.64 | 361,567 |
| NBA Champions | 0 | - | 4.52 | 613,885 |
| NBA Finals MVPs | 0 | - | 4.48 | 238,063 |
| 21st Century NBA Champions | 0 | - | 4.43 | 110,899 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 55,499 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 433,170 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 431,242 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,405 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,381 |
| Golf Major Champions | 0 | - | 4.34 | 93,937 |
| Countries With Men's Major Golf Titles | 0 | - | 4.75 | 16,372 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,727 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 190,512 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 152,292 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 64,999 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 121,747 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 318,819 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,318 |
| Champions League Winners | 0 | - | 4.92 | 1,001,085 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,548 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,714 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,117 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,709 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,392 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,374 |
| Countries with the Most Downhill Skiing | 0 | - | 4.91 | 57,006 |
| NFL Teams That Have Won the Most Super Bowls | 0 | - | 4.31 | 19,980 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,626 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.24 | 9,531 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,444 |
| Moved North American Sports Franchises | 0 | - | 3.93 | 32,866 |
| Sports Terms #2 | 0 | - | 4.07 | 51,207 |
| Sports Equipment | 0 | - | 3.76 | 62,242 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,268 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,849 |
| NFL Football Player Nicknames | 0 | - | 3.71 | 28,464 |
| Football... or football? | 0 | - | 3.93 | 26,456 |
| NFL Football Analogies | 0 | - | 3.80 | 28,598 |
| Top Ranked NFL Players of the 2010s | 0 | - | 3.91 | 24,616 |
| Players With TD Receptions From Tom Brady | 0 | - | 4.18 | 13,468 |
| Tom Brady Quiz | 0 | - | 4.15 | 15,604 |
| NCAA Football Champion Coaches | 0 | - | 3.82 | 21,718 |
| College Football Analogies | 0 | - | 3.89 | 15,995 |
| Big Ten College Football Teams | 0 | - | 4.24 | 56,449 |
| SEC College Football Teams | 0 | - | 4.15 | 45,731 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 43,891 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,403 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,141 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 67,596 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 154,767 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,169 |
| 50 Home Runs in a Season Club | 0 | - | 4.15 | 75,101 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 60,759 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,274 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 68,459 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,271 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 94,970 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 85,761 |
| Summer Olympics Top 4 Countries | 0 | - | 4.40 | 47,528 |
| NHL Hockey Top 50 All-Time Goal Scorers | 0 | - | 4.14 | 35,950 |
| NHL Hockey General Knowledge | 0 | - | 4.32 | 34,220 |
| NBA Defensive Players of the Year | 0 | - | 4.42 | 183,164 |
| NBA Players with Three or More Rings Since 1970 | 0 | - | 4.11 | 140,069 |
| NBA Players by Team History | 0 | - | 4.24 | 91,784 |
| NBA 3 Point Contest Winners | 0 | - | 4.05 | 39,058 |
| Debut Teams of NBA Players | 0 | - | 4.18 | 127,630 |
| NBA Teams by City and First Letter | 0 | - | 4.20 | 58,688 |
| Best NBA Centers of All-Time | 0 | - | 4.03 | 59,423 |
| NBA Rookies of the Year | 0 | - | 4.53 | 65,753 |
| Top 5 Best NBA Teams Since 2010 | 0 | - | 4.14 | 178,722 |
| NBA Basketball General Knowledge #2 | 0 | - | 4.10 | 41,458 |
| NBA Team Logos | 0 | - | 4.80 | 684,571 |
| NBA Teams that Have Never Won a Title | 0 | - | 4.17 | 49,110 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 688,769 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,678 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,109 |
| Footballers by Country | 0 | - | 4.35 | 569,201 |
| Cities by Soccer Stadium | 0 | - | 4.15 | 87,874 |
| Soccer Team Logos | 0 | - | 4.26 | 372,671 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 57,578 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,917 |
| International Footballers by Picture | 0 | - | 4.50 | 55,179 |
| FIFA World Cup Winners | 0 | - | 4.77 | 257,402 |
| FIFA World Cup Top Goalscorers | 0 | - | 4.19 | 87,877 |
