| MLB Baseball Teams Quiz | 0 | - | 4.91 | 889,220 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 156,109 |
| NFL Football Team Logos | 0 | - | 4.91 | 627,608 |
| NBA Team Logos | 0 | - | 4.81 | 689,144 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 187,384 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,301 |
| MLB Baseball MVPs | 0 | - | 4.44 | 108,946 |
| MLB Baseball Records | 0 | - | 4.54 | 34,533 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 999,435 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 43,982 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,544 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,299 |
| Debut Teams of MLB Players | 0 | - | 4.23 | 18,371 |
| Baseball Terms | 0 | - | 4.02 | 26,530 |
| First Names as Last Names - Baseball | 0 | - | 4.32 | 9,650 |
| MLB Baseball Teams - One Minute Sprint | 0 | - | 4.27 | 23,030 |
| Longest MLB Baseball Droughts | 0 | - | 4.23 | 21,075 |
| MLB Baseball General Knowledge #1 | 0 | - | 4.40 | 18,624 |
| 50 Home Runs in a Season Club | 0 | - | 4.15 | 75,274 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 60,881 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,395 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 68,706 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,459 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 31,748 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,486 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 335,471 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 461,310 |
| Baseball Abbreviations | 0 | - | 4.33 | 75,684 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,466 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.31 | 97,895 |
| MLB All-Stars by Team | 0 | - | 4.05 | 36,617 |
| MLB Team Home Run Leaders | 0 | - | 4.11 | 40,313 |
| MLB Baseball Team Wins Leaders | 0 | - | 4.42 | 10,697 |
| MLB World Series Winners Since 2000 | 0 | - | 4.05 | 70,664 |
| NBA Legends by Picture | 0 | - | 4.18 | 78,017 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,251 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 144,007 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,290,066 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,577,243 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 651,286 |
| One Team Baseball Players | 0 | - | 4.00 | 32,303 |
| All Retired MLB Baseball Numbers | 0 | - | 4.07 | 13,910 |
| Cy Young Winners | 0 | - | 3.89 | 39,593 |
| MLB Players Who Almost Hit .400 | 0 | - | 4.08 | 18,108 |
| MLB Baseball Strikeout Leaders | 0 | - | 4.04 | 27,362 |
| MLB Baseball Triple Crown | 0 | - | 4.15 | 11,916 |
| Major League Batting Titles | 0 | - | 4.12 | 28,623 |
| MLB Teams That Have Never Won The World Series | 0 | - | 4.19 | 27,522 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,239,438 |
| All-NBA First Team Players | 0 | - | 4.83 | 540,963 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 238,964 |
| MLB Baseball Players by Team History | 0 | - | 3.76 | 11,078 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,652 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,135 |
| MLB Baseball Groups of Things | 0 | - | 4.09 | 18,543 |
| Baseball Word Chain | 0 | - | 4.17 | 16,195 |
| MLB Baseball General Knowledge #2 | 0 | - | 3.92 | 12,534 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,521 |
| MLB Greatest Player in Team History | 0 | - | 3.77 | 10,416 |
| Olympic Host Countries | 0 | - | 4.98 | 200,648 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 309,083 |
| National Football Team Logos | 0 | - | 4.85 | 180,293 |
| MLB Home Run Derby Winners | 0 | - | 3.89 | 9,105 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 111,740 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,877 |
| Sports by Athlete | 0 | - | 3.74 | 332,738 |
| NCAA Football Teams | 0 | - | 4.96 | 387,700 |
| NCAA Basketball Teams | 0 | - | 4.94 | 336,218 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,653 |
| Men's Tennis Champs | 0 | - | 4.70 | 164,012 |
| Formula One World Champions | 0 | - | 4.96 | 390,110 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,554 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,403 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 59,888 |
| MLB Baseball Players Who Changed Teams | 0 | - | 3.83 | 19,922 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,064 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,096 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,686 |
| MLB Baseball by Year, 1990–present | 0 | - | 4.02 | 15,003 |
| MLB Baseball Pitchers with 300 Wins | 0 | - | 3.92 | 27,758 |
| MLB Single Season ERAs Below 2.00 | 0 | - | 3.79 | 13,110 |
| MLB Baseball 20 Win Pitchers | 0 | - | 3.79 | 22,164 |
| MLB Baseball 30-30 Club | 0 | - | 4.00 | 17,572 |
| Last 40 Home Run Hitter by MLB Team | 0 | - | 3.61 | 17,124 |
| Greatest 3-Year Stretches in MLB Baseball History | 0 | - | 3.98 | 11,732 |
| MLB Baseball Home Run Leaders by Decade | 0 | - | 3.90 | 21,109 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,063 |
| Formula One Countries Visited | 0 | - | 4.96 | 143,571 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 100,906 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.81 | 46,920 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,613 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,919 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,477 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,445 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,934 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,617 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,286 |
| Every Country Shape | 0 | - | 5.00 | 464,874 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,084 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,066 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,424 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,750 |
| Flags of North and South America | 0 | - | 4.99 | 372,797 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,565 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,820 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,326 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,171 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,215 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,928 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 76,046 |
| Former Flags | 0 | - | 4.97 | 107,661 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,392 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,574 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,353 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 99,037 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,470 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,691 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,077 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,380 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,706 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,916 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,015 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,832 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 145,514 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,443 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,789 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,733 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,482 |
| World Coats of Arms | 0 | - | 4.99 | 64,458 |
| Pixelated World Map | 0 | - | 5.00 | 143,336 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,471 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,410 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,010 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.24 | 9,565 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,544 |
| Moved North American Sports Franchises | 0 | - | 3.93 | 32,939 |
| Sports Equipment | 0 | - | 3.76 | 62,338 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,348 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,898 |
| American Football Positions Quiz | 0 | - | 4.15 | 127,579 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 279,460 |
| College Sports Logos #2 | 0 | - | 4.08 | 162,294 |
| MLB Baseball Team Hits Leaders | 0 | - | 3.96 | 13,776 |
| NBA Championship Starters | 0 | - | 4.67 | 363,127 |
| NBA Champions | 0 | - | 4.48 | 616,637 |
| NBA Finals MVPs | 0 | - | 4.46 | 239,328 |
| 21st Century NBA Champions | 0 | - | 4.43 | 112,161 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,135 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 435,185 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 432,869 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,597 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,425 |
| Golf Major Champions | 0 | - | 4.34 | 94,305 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 16,641 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,961 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 191,225 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 152,728 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,251 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 56,686 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 122,421 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 320,488 |
| Champions League Winners | 0 | - | 4.92 | 1,006,078 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,434 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,607 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,823 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,193 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,807 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,413 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,512 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,351 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,827 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,434 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,093 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,108 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,147 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,648 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,415 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,465 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,120 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,276 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,618 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,156 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,847 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,198 |
| Flags of Oceania | 0 | - | 5.00 | 258,832 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,205 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,197 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,399 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,360 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,802 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,816 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,140 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,695 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,940 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,751 |
| Sports Terms #2 | 0 | - | 4.07 | 51,311 |
| NFL Players by Team History | 0 | - | 4.18 | 89,466 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 118,642 |
| Top 5 Worst NFL Teams Since 2000 | 0 | - | 4.34 | 145,935 |
| NFL Football General Knowledge | 0 | - | 4.32 | 46,230 |
