| NFL Football Team Logos | 0 | - | 4.91 | 623,741 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 185,182 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 884,569 |
| NBA Team Logos | 0 | - | 4.80 | 683,225 |
| National Football Team Logos | 0 | - | 4.85 | 179,333 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 137,147 |
| MLB Baseball MVPs | 0 | - | 4.44 | 108,276 |
| MLB Baseball Records | 0 | - | 4.54 | 34,345 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 992,397 |
| Soccer Team Logos | 0 | - | 4.26 | 372,166 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 43,854 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,353 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,061 |
| Debut Teams of MLB Players | 0 | - | 4.23 | 18,248 |
| Baseball Terms | 0 | - | 4.02 | 26,391 |
| First Names as Last Names - Baseball | 0 | - | 4.32 | 9,597 |
| MLB Baseball Teams - One Minute Sprint | 0 | - | 4.25 | 22,823 |
| Longest MLB Baseball Droughts | 0 | - | 4.23 | 21,000 |
| MLB Baseball General Knowledge #1 | 0 | - | 4.40 | 18,516 |
| 50 Home Runs in a Season Club | 0 | - | 4.15 | 75,028 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 60,721 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,232 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 68,377 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,198 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,097 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 333,649 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 457,854 |
| Baseball Abbreviations | 0 | - | 4.33 | 75,430 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,412 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.31 | 97,362 |
| MLB All-Stars by Team | 0 | - | 4.05 | 36,545 |
| MLB Team Home Run Leaders | 0 | - | 4.11 | 40,179 |
| MLB Baseball Team Wins Leaders | 0 | - | 4.42 | 10,663 |
| MLB World Series Winners Since 2000 | 0 | - | 4.04 | 70,163 |
| NBA Legends by Picture | 0 | - | 4.19 | 77,337 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 55,349 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 76,035 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 143,262 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,280,664 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,563,830 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 646,824 |
| One Team Baseball Players | 0 | - | 4.00 | 32,230 |
| All Retired MLB Baseball Numbers | 0 | - | 4.07 | 13,848 |
| Cy Young Winners | 0 | - | 3.89 | 39,433 |
| MLB Players Who Almost Hit .400 | 0 | - | 4.08 | 18,067 |
| MLB Baseball Strikeout Leaders | 0 | - | 4.04 | 27,308 |
| MLB Baseball Triple Crown | 0 | - | 4.15 | 11,883 |
| Major League Batting Titles | 0 | - | 4.12 | 28,565 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 31,480 |
| MLB Teams That Have Never Won The World Series | 0 | - | 4.19 | 27,415 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,230,696 |
| All-NBA First Team Players | 0 | - | 4.83 | 537,811 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 237,874 |
| Countries by Road Signs | 0 | - | 4.98 | 53,325 |
| MLB Baseball Players by Team History | 0 | - | 3.76 | 11,012 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,382 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,079 |
| MLB Baseball Groups of Things | 0 | - | 4.08 | 18,506 |
| Baseball Word Chain | 0 | - | 4.17 | 16,145 |
| MLB Baseball General Knowledge #2 | 0 | - | 3.92 | 12,481 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,480 |
| MLB Greatest Player in Team History | 0 | - | 3.77 | 10,368 |
| Olympic Host Countries | 0 | - | 4.98 | 199,348 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 305,377 |
| MLB Home Run Derby Winners | 0 | - | 3.89 | 9,066 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 111,056 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,710 |
| Sports by Athlete | 0 | - | 3.74 | 332,148 |
| NCAA Football Teams | 0 | - | 4.96 | 384,861 |
| NCAA Basketball Teams | 0 | - | 4.94 | 334,891 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,441 |
| Men's Tennis Champs | 0 | - | 4.69 | 163,408 |
| Formula One World Champions | 0 | - | 4.96 | 386,762 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,206 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.42 | 50,260 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.74 | 67,148 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.45 | 59,711 |
| MLB Baseball Players Who Changed Teams | 0 | - | 3.79 | 19,876 |
| MLB Baseball Last Names | 0 | - | 4.32 | 18,983 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,040 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,662 |
| MLB Baseball by Year, 1990–present | 0 | - | 4.02 | 14,961 |
| MLB Baseball Pitchers with 300 Wins | 0 | - | 3.92 | 27,719 |
| MLB Single Season ERAs Below 2.00 | 0 | - | 3.79 | 13,073 |
| MLB Baseball 20 Win Pitchers | 0 | - | 3.76 | 22,120 |
| MLB Baseball 30-30 Club | 0 | - | 4.00 | 17,523 |
| Last 40 Home Run Hitter by MLB Team | 0 | - | 3.61 | 17,054 |
| Greatest 3-Year Stretches in MLB Baseball History | 0 | - | 3.95 | 11,693 |
| MLB Baseball Home Run Leaders by Decade | 0 | - | 3.90 | 20,992 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 143,097 |
| Formula One Countries Visited | 0 | - | 4.96 | 142,635 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,821 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 45,496 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,002 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,739 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,981 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,971 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,229 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,514 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,096 |
| Every Country Shape | 0 | - | 5.00 | 460,970 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,232,751 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,088 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,187 |
| Flags of Africa Quiz | 0 | - | 5.00 | 465,919 |
| Flags of North and South America | 0 | - | 4.99 | 369,448 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 143,647 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,027 |
| Flags with the Most Stars | 0 | - | 4.91 | 135,494 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 61,688 |
| Flags that are Red & White Only | 0 | - | 4.97 | 163,360 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,176 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 75,113 |
| Former Flags | 0 | - | 4.97 | 107,058 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,767 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,100 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,871 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 98,580 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,063 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,434 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,823 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,948 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,254 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,442 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,573 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 144,796 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,131 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,564 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,495 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,353 |
| World Coats of Arms | 0 | - | 4.99 | 64,070 |
| Pixelated World Map | 0 | - | 5.00 | 142,778 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,019 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 44,027 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,908 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.24 | 9,511 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,407 |
| Moved North American Sports Franchises | 0 | - | 3.92 | 32,851 |
| Sports Equipment | 0 | - | 3.76 | 62,216 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,237 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,833 |
| American Football Positions Quiz | 0 | - | 4.15 | 127,092 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 278,620 |
| College Sports Logos #2 | 0 | - | 4.07 | 161,666 |
| MLB Baseball Team Hits Leaders | 0 | - | 3.96 | 13,737 |
| NBA Championship Starters | 0 | - | 4.64 | 361,096 |
| NBA Champions | 0 | - | 4.52 | 613,067 |
| NBA Finals MVPs | 0 | - | 4.48 | 237,678 |
| 21st Century NBA Champions | 0 | - | 4.43 | 110,563 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.49 | 55,327 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 432,559 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 430,813 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,327 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,367 |
| Golf Major Champions | 0 | - | 4.33 | 93,814 |
| Countries With Men's Major Golf Titles | 0 | - | 4.75 | 16,287 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,399 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 190,295 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 152,133 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 64,892 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 121,493 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 318,427 |
| Champions League Winners | 0 | - | 4.92 | 999,749 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,523 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,686 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,098 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,679 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,388 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,311 |
| Countries with the Most Downhill Skiing | 0 | - | 4.91 | 56,932 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,016 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,748 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,321 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,206 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,455 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,162 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,621 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,912 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,564 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,549 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,218 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,759 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,267 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,826 |
| Flags of Oceania | 0 | - | 5.00 | 256,519 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,345 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,703 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,086 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,090 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,350 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,305 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 534,731 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,324 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,696 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,137 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,799 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,590 |
| Sports Terms #2 | 0 | - | 4.06 | 51,174 |
| NFL Players by Team History | 0 | - | 4.17 | 88,899 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 118,013 |
