| NCAA Football Teams | 0 | - | 4.96 | 391,388 |
| NFL Football Team Logos | 0 | - | 4.91 | 631,459 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,298,604 |
| Heisman Trophy Winners | 0 | - | 4.08 | 48,516 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 280,157 |
| College Sports Logos #2 | 0 | - | 4.08 | 162,697 |
| NFL Players' College Teams #2 | 0 | - | 4.04 | 79,699 |
| NBA Team Logos | 0 | - | 4.81 | 695,939 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 189,787 |
| NFL Players' College Teams #1 | 0 | - | 3.88 | 107,276 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,355 |
| NCAA Football Cities | 0 | - | 4.25 | 65,089 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 139,656 |
| NFL Football Teams - One Minute Sprint | 0 | - | 4.41 | 280,423 |
| All NFL Starting Quarterbacks of the 2010s | 0 | - | 4.51 | 129,634 |
| NFL 4,000 Yard Passers | 0 | - | 4.43 | 119,885 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,007,448 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 157,516 |
| NFL Players by Team History | 0 | - | 4.16 | 90,150 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 119,264 |
| Top 5 Worst NFL Teams Since 2000 | 0 | - | 4.34 | 147,003 |
| NFL Football General Knowledge | 0 | - | 4.32 | 46,635 |
| NCAA Football Team Names | 0 | - | 4.47 | 203,877 |
| NFL Football Last Names | 0 | - | 4.43 | 171,945 |
| NFL Most Valuable Players | 0 | - | 4.26 | 202,421 |
| NFL Defensive Players of the Year | 0 | - | 4.09 | 36,594 |
| Super Bowl Half-Time Performers | 0 | - | 4.11 | 64,938 |
| NFL Teams that Have Never Won a Super Bowl | 0 | - | 4.34 | 53,789 |
| NFL Most Touchdowns in a Season | 0 | - | 4.23 | 57,663 |
| NFL All-Time Yardage Leaders | 0 | - | 4.31 | 69,739 |
| Top NFL Fantasy Football Performers | 0 | - | 4.09 | 44,200 |
| NFL Football Records | 0 | - | 4.37 | 131,656 |
| NFL 1,500 Yard Rushers | 0 | - | 4.01 | 40,507 |
| NFL Rushing Champions | 0 | - | 4.19 | 50,819 |
| NFL Passing Champions | 0 | - | 4.14 | 55,851 |
| College Football and Basketball Coaches | 0 | - | 3.75 | 17,203 |
| College Football Rivalries | 0 | - | 4.12 | 61,218 |
| All-Time NCAA Football Wins | 0 | - | 4.30 | 85,644 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 893,672 |
| NBA Legends by Picture | 0 | - | 4.18 | 78,688 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 347,265 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 466,078 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,240 |
| Debut Teams of NFL Players | 0 | - | 4.16 | 26,843 |
| NFL Teams To Win Back-to-Back Superbowls | 0 | - | 4.05 | 19,245 |
| NFL Team Colors | 0 | - | 3.87 | 152,335 |
| Super Bowl MVPs | 0 | - | 4.25 | 42,789 |
| Super Bowl Winning Teams | 0 | - | 4.27 | 167,020 |
| NFL Team Passing Leaders | 0 | - | 4.16 | 106,718 |
| NFL Team Rushing Leaders | 0 | - | 4.15 | 53,217 |
| #1 NFL Football Draft Picks | 0 | - | 4.07 | 104,237 |
| NCAA Football Champions | 0 | - | 4.32 | 127,940 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,591,886 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 656,463 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,249,075 |
| All-NBA First Team Players | 0 | - | 4.81 | 546,641 |
| Formula One Teams by Logos | 0 | - | 4.48 | 100,683 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 240,687 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,316 |
| One-Team NFL Players | 0 | - | 3.81 | 48,345 |
| NFL Stadiums | 0 | - | 4.00 | 40,984 |
| NFL Players Who Changed Teams | 0 | - | 3.88 | 55,904 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 238,222 |
| NFL Rookies of the Year | 0 | - | 3.81 | 35,332 |
| NFL Team Names by Clue | 0 | - | 4.19 | 127,967 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 235,104 |
| NFL Head Coaches | 0 | - | 3.88 | 42,477 |
| Super Bowl Losing Teams | 0 | - | 4.03 | 27,763 |
| Super Bowl Winning QBs | 0 | - | 4.36 | 177,157 |
| Super Bowl Losing QBs | 0 | - | 4.10 | 49,636 |
| NFL 1,500 Yard Receivers | 0 | - | 3.96 | 43,860 |
| NFL 2,000-Yard Rushers | 0 | - | 4.02 | 25,800 |
| NFL Team Passing Leaders - Extreme | 0 | - | 4.40 | 25,990 |
| Top NFL Quarterback Receiver Combos | 0 | - | 4.07 | 49,845 |
| Top NFL Quarterbacks by Decade | 0 | - | 4.13 | 47,542 |
| College Football Bowl Games | 0 | - | 4.38 | 30,381 |
| NCAA Basketball Teams | 0 | - | 4.95 | 337,545 |
| Olympic Host Countries | 0 | - | 4.98 | 201,723 |
| Formula One World Champions | 0 | - | 4.96 | 393,847 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,891 |
| National Football Team Logos | 0 | - | 4.85 | 181,496 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,693 |
| Sports by Athlete | 0 | - | 3.74 | 333,577 |
| American Football A-Z | 0 | - | 4.26 | 14,549 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.34 | 25,503 |
| Unusual NFL First Names | 0 | - | 3.60 | 47,803 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 70,112 |
| Top NFL Quarterback Coach Combos | 0 | - | 4.05 | 28,635 |
| Madden NFL Covers | 0 | - | 4.02 | 108,409 |
| Super Bowl Winning Coaches | 0 | - | 4.02 | 21,800 |
| Colleges of Super Bowl Winning QBs | 0 | - | 4.22 | 49,681 |
| NFL Team Receiving Leaders | 0 | - | 3.94 | 44,259 |
| NFL Draft - First Round Quarterbacks | 0 | - | 4.30 | 99,417 |
| NCAA College Football Stadiums | 0 | - | 3.95 | 38,671 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,029 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 62,004 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,242 |
| Formula One Countries Visited | 0 | - | 4.97 | 157,218 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 102,452 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 65,016 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 52,766 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,718 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,110 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,258 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,192 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,212 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,111 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,776 |
| Every Country Shape | 0 | - | 5.00 | 470,083 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,949 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,805 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,744 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,290 |
| Flags of North and South America | 0 | - | 4.99 | 376,204 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 146,076 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 117,112 |
| Flags with the Most Stars | 0 | - | 4.91 | 137,645 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 63,051 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,394 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 147,112 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,405 |
| Former Flags | 0 | - | 4.97 | 108,385 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,194 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,229 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 100,009 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,631 |
| Country Flags with the Most Black | 0 | - | 4.95 | 98,049 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 68,018 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,421 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,967 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,314 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,532 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,617 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,570 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 146,665 |
| Countries by Satellite Image #5 | 0 | - | 4.90 | 83,084 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 49,200 |
| Countries by Coat of Arms #1 | 0 | - | 4.92 | 72,999 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,611 |
| World Coats of Arms | 0 | - | 4.99 | 65,013 |
| Pixelated World Map | 0 | - | 5.00 | 143,955 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,153 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,920 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,187 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 116,086 |
| NFL Team Nicknames | 0 | - | 3.89 | 93,204 |
| First Ballot NFL Hall of Fame | 0 | - | 4.00 | 30,405 |
| NFL Football Multiple Choice | 0 | - | 3.87 | 19,323 |
| NFL Coaches with the Most Wins | 0 | - | 3.88 | 18,311 |
| NFL 200 Yards Rushing in a Game | 0 | - | 3.46 | 26,984 |
| NFL Best Rushing Quarterbacks | 0 | - | 3.87 | 46,533 |
| NCAA Football Team Name Vocabulary | 0 | - | 4.23 | 20,431 |
| NCAA Football Quiz | 0 | - | 3.77 | 17,967 |
| MLB Baseball MVPs | 0 | - | 4.44 | 109,778 |
| MLB Baseball Records | 0 | - | 4.54 | 34,700 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 48,009 |
| NBA Championship Starters | 0 | - | 4.68 | 365,472 |
| NBA Champions | 0 | - | 4.51 | 620,612 |
| NBA Finals MVPs | 0 | - | 4.46 | 241,073 |
| 21st Century NBA Champions | 0 | - | 4.43 | 113,711 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,925 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 437,715 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 435,124 |
| Women's Tennis Champs | 0 | - | 4.34 | 90,104 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,538 |
| Golf Major Champions | 0 | - | 4.34 | 95,075 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,137 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,442 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 192,439 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 153,575 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,738 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 59,458 |
| FIFA World Cup All-Time Table | 0 | - | 4.69 | 123,797 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 322,788 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,786 |
| Champions League Winners | 0 | - | 4.92 | 1,014,269 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.41 | 50,653 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,736 |
| How to Get Out in Cricket | 0 | - | 4.64 | 31,009 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,322 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,937 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,441 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,712 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,656 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,977 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,534 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,000 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,401 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,210 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,568 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,723 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,018 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,021 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,874 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,833 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,059 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,567 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,292 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,381,127 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,081 |
