| NCAA Football Teams | 0 | - | 4.96 | 388,497 |
| NFL Football Team Logos | 0 | - | 4.91 | 628,719 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,292,684 |
| Heisman Trophy Winners | 0 | - | 4.08 | 48,374 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 279,670 |
| College Sports Logos #2 | 0 | - | 4.08 | 162,424 |
| NFL Players' College Teams #2 | 0 | - | 4.03 | 79,494 |
| NBA Team Logos | 0 | - | 4.81 | 691,173 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 188,113 |
| NFL Players' College Teams #1 | 0 | - | 3.87 | 107,072 |
| American Football Positions Quiz | 0 | - | 4.15 | 127,726 |
| NCAA Football Cities | 0 | - | 4.28 | 64,889 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,672 |
| NFL Football Teams - One Minute Sprint | 0 | - | 4.41 | 279,290 |
| All NFL Starting Quarterbacks of the 2010s | 0 | - | 4.51 | 129,342 |
| NFL 4,000 Yard Passers | 0 | - | 4.43 | 119,417 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,001,817 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 156,497 |
| NFL Players by Team History | 0 | - | 4.18 | 89,651 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 118,839 |
| Top 5 Worst NFL Teams Since 2000 | 0 | - | 4.34 | 146,428 |
| NFL Football General Knowledge | 0 | - | 4.32 | 46,360 |
| NCAA Football Team Names | 0 | - | 4.47 | 202,291 |
| NFL Football Last Names | 0 | - | 4.43 | 171,662 |
| NFL Most Valuable Players | 0 | - | 4.26 | 201,494 |
| NFL Defensive Players of the Year | 0 | - | 4.09 | 36,487 |
| Super Bowl Half-Time Performers | 0 | - | 4.11 | 64,817 |
| NFL Teams that Have Never Won a Super Bowl | 0 | - | 4.34 | 53,633 |
| NFL Most Touchdowns in a Season | 0 | - | 4.23 | 57,537 |
| NFL All-Time Yardage Leaders | 0 | - | 4.31 | 69,394 |
| Top NFL Fantasy Football Performers | 0 | - | 4.09 | 44,076 |
| NFL Football Records | 0 | - | 4.37 | 131,379 |
| NFL 1,500 Yard Rushers | 0 | - | 4.01 | 40,343 |
| NFL Rushing Champions | 0 | - | 4.19 | 50,721 |
| NFL Passing Champions | 0 | - | 4.14 | 55,718 |
| College Football and Basketball Coaches | 0 | - | 3.75 | 17,188 |
| College Football Rivalries | 0 | - | 4.12 | 61,060 |
| All-Time NCAA Football Wins | 0 | - | 4.30 | 85,414 |
| NCAA College Football Top Four | 0 | - | 4.30 | 62,828 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 890,769 |
| NBA Legends by Picture | 0 | - | 4.18 | 78,209 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 335,996 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 462,487 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,530 |
| Debut Teams of NFL Players | 0 | - | 4.16 | 26,761 |
| NFL Teams To Win Back-to-Back Superbowls | 0 | - | 4.05 | 19,108 |
| NFL Team Colors | 0 | - | 3.87 | 152,112 |
| Super Bowl MVPs | 0 | - | 4.25 | 42,686 |
| Super Bowl Winning Teams | 0 | - | 4.27 | 166,431 |
| NFL Team Passing Leaders | 0 | - | 4.16 | 106,504 |
| NFL Team Rushing Leaders | 0 | - | 4.15 | 53,099 |
| #1 NFL Football Draft Picks | 0 | - | 4.07 | 103,941 |
| NCAA Football Champions | 0 | - | 4.32 | 127,509 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,581,318 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 652,907 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,242,440 |
| All-NBA First Team Players | 0 | - | 4.83 | 542,110 |
| Formula One Teams by Logos | 0 | - | 4.49 | 99,502 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 239,346 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 144,270 |
| One-Team NFL Players | 0 | - | 3.81 | 48,268 |
| NFL Stadiums | 0 | - | 4.00 | 40,877 |
| NFL Players Who Changed Teams | 0 | - | 3.88 | 55,815 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 237,753 |
| NFL Rookies of the Year | 0 | - | 3.81 | 35,272 |
| NFL Team Names by Clue | 0 | - | 4.19 | 127,794 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 234,188 |
| NFL Head Coaches | 0 | - | 3.88 | 41,647 |
| Super Bowl Losing Teams | 0 | - | 4.03 | 27,711 |
| Super Bowl Winning QBs | 0 | - | 4.36 | 176,216 |
| Super Bowl Losing QBs | 0 | - | 4.10 | 49,515 |
| NFL 1,500 Yard Receivers | 0 | - | 3.96 | 43,729 |
| NFL 2,000-Yard Rushers | 0 | - | 4.02 | 25,744 |
| NFL Team Passing Leaders - Extreme | 0 | - | 4.40 | 25,925 |
| Top NFL Quarterback Receiver Combos | 0 | - | 4.07 | 49,699 |
| Top NFL Quarterbacks by Decade | 0 | - | 4.13 | 47,369 |
| College Football Bowl Games | 0 | - | 4.38 | 30,328 |
| NCAA Basketball Teams | 0 | - | 4.94 | 336,645 |
| Olympic Host Countries | 0 | - | 4.98 | 200,945 |
| Formula One World Champions | 0 | - | 4.96 | 391,046 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 310,090 |
| National Football Team Logos | 0 | - | 4.85 | 180,585 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 111,928 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,938 |
| Sports by Athlete | 0 | - | 3.74 | 332,948 |
| American Football A-Z | 0 | - | 4.26 | 14,531 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.34 | 25,480 |
| Unusual NFL First Names | 0 | - | 3.60 | 47,754 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 69,994 |
| Top NFL Quarterback Coach Combos | 0 | - | 4.05 | 28,588 |
| Madden NFL Covers | 0 | - | 4.02 | 108,119 |
| Super Bowl Winning Coaches | 0 | - | 4.02 | 21,755 |
| Colleges of Super Bowl Winning QBs | 0 | - | 4.22 | 49,510 |
| NFL Team Receiving Leaders | 0 | - | 3.94 | 44,167 |
| NFL Draft - First Round Quarterbacks | 0 | - | 4.30 | 99,209 |
| NCAA College Football Stadiums | 0 | - | 3.95 | 38,613 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,446 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,736 |
| Men's Tennis Champs | 0 | - | 4.70 | 164,416 |
| Formula One Countries Visited | 0 | - | 4.96 | 143,878 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,237 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,669 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.81 | 47,222 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,485 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 59,948 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,994 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,720 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,651 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,662 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,130 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,710 |
| Every Country Shape | 0 | - | 5.00 | 466,549 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,246,243 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,552 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,518 |
| Flags of Africa Quiz | 0 | - | 5.00 | 472,249 |
| Flags of North and South America | 0 | - | 4.99 | 373,709 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 145,033 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 116,238 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,745 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,480 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,593 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 146,276 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 76,451 |
| Former Flags | 0 | - | 4.97 | 107,848 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,641 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,767 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,539 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,199 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,634 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,777 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,182 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,540 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,879 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,088 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,192 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,040 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 146,030 |
| Countries by Satellite Image #5 | 0 | - | 4.90 | 82,788 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 49,016 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,816 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,528 |
| World Coats of Arms | 0 | - | 4.99 | 64,624 |
| Pixelated World Map | 0 | - | 5.00 | 143,515 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 92,671 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,554 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,337 |
| NFL Team Nicknames | 0 | - | 3.89 | 93,099 |
| First Ballot NFL Hall of Fame | 0 | - | 4.00 | 30,371 |
| NFL Football Multiple Choice | 0 | - | 3.84 | 19,280 |
| NFL Coaches with the Most Wins | 0 | - | 3.88 | 18,291 |
| NFL 200 Yards Rushing in a Game | 0 | - | 3.46 | 26,948 |
| NFL Best Rushing Quarterbacks | 0 | - | 3.87 | 46,431 |
| NCAA Football Team Name Vocabulary | 0 | - | 4.23 | 20,384 |
| NCAA Football Quiz | 0 | - | 3.77 | 17,924 |
| MLB Baseball MVPs | 0 | - | 4.44 | 109,265 |
| MLB Baseball Records | 0 | - | 4.54 | 34,608 |
| NBA Championship Starters | 0 | - | 4.67 | 363,810 |
| NBA Champions | 0 | - | 4.48 | 617,730 |
| NBA Finals MVPs | 0 | - | 4.46 | 239,922 |
| 21st Century NBA Champions | 0 | - | 4.43 | 112,664 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,428 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 435,983 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 433,551 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,715 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,446 |
| Golf Major Champions | 0 | - | 4.34 | 94,512 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 16,776 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,084 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 191,534 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 152,940 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,354 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 57,993 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 122,719 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 321,092 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,696 |
| Champions League Winners | 0 | - | 4.92 | 1,008,271 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,485 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,630 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,862 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,219 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,854 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,419 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,564 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,446 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,239 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,791 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,374 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,572 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,508 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 37,196 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 31,437 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,605 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,645 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,290 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,425 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,757 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,272 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,966 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,334,922 |
