| NFL Football Team Logos | 0 | - | 4.91 | 631,135 |
| NBA Team Logos | 0 | - | 4.81 | 695,450 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 157,431 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 189,651 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 893,356 |
| National Football Team Logos | 0 | - | 4.85 | 181,383 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 139,487 |
| MLB Baseball MVPs | 0 | - | 4.44 | 109,731 |
| MLB Baseball Records | 0 | - | 4.54 | 34,693 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,006,882 |
| Soccer Team Logos | 0 | - | 4.26 | 376,793 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 44,121 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,753 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,590 |
| Debut Teams of MLB Players | 0 | - | 4.23 | 18,487 |
| Baseball Terms | 0 | - | 4.02 | 26,660 |
| First Names as Last Names - Baseball | 0 | - | 4.32 | 9,703 |
| MLB Baseball Teams - One Minute Sprint | 0 | - | 4.27 | 23,181 |
| Longest MLB Baseball Droughts | 0 | - | 4.23 | 21,144 |
| MLB Baseball General Knowledge #1 | 0 | - | 4.40 | 18,734 |
| 50 Home Runs in a Season Club | 0 | - | 4.17 | 75,544 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 61,063 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,601 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 69,075 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,678 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 32,006 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,872 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 346,947 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 465,590 |
| Baseball Abbreviations | 0 | - | 4.33 | 75,904 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,520 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.32 | 98,448 |
| MLB All-Stars by Team | 0 | - | 4.05 | 36,709 |
| MLB Team Home Run Leaders | 0 | - | 4.11 | 40,455 |
| MLB Baseball Team Wins Leaders | 0 | - | 4.42 | 10,724 |
| MLB World Series Winners Since 2000 | 0 | - | 4.08 | 71,198 |
| NBA Legends by Picture | 0 | - | 4.18 | 78,622 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 56,078 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,149 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,102 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,298,044 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,590,928 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 656,201 |
| One Team Baseball Players | 0 | - | 4.00 | 32,383 |
| All Retired MLB Baseball Numbers | 0 | - | 4.07 | 13,978 |
| Cy Young Winners | 0 | - | 3.89 | 39,737 |
| MLB Players Who Almost Hit .400 | 0 | - | 4.08 | 18,138 |
| MLB Baseball Strikeout Leaders | 0 | - | 4.04 | 27,416 |
| MLB Baseball Triple Crown | 0 | - | 4.15 | 11,948 |
| Major League Batting Titles | 0 | - | 4.12 | 28,683 |
| MLB Teams That Have Never Won The World Series | 0 | - | 4.19 | 27,637 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,248,418 |
| All-NBA First Team Players | 0 | - | 4.81 | 546,174 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 240,529 |
| MLB Home Run Derby Winners | 0 | - | 3.89 | 9,148 |
| MLB Baseball Players by Team History | 0 | - | 3.76 | 11,154 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,907 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,203 |
| MLB Baseball Groups of Things | 0 | - | 4.11 | 18,601 |
| Baseball Word Chain | 0 | - | 4.17 | 16,250 |
| MLB Baseball General Knowledge #2 | 0 | - | 3.92 | 12,593 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,570 |
| MLB Greatest Player in Team History | 0 | - | 3.77 | 10,495 |
| Olympic Host Countries | 0 | - | 4.98 | 201,635 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,602 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 183,195 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,630 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,089 |
| Sports by Athlete | 0 | - | 3.74 | 333,486 |
| NCAA Football Teams | 0 | - | 4.96 | 390,961 |
| NCAA Basketball Teams | 0 | - | 4.95 | 337,443 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,974 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,146 |
| Formula One World Champions | 0 | - | 4.96 | 393,569 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 64,974 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,677 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,086 |
| MLB Baseball Players Who Changed Teams | 0 | - | 3.83 | 19,963 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,159 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,141 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,713 |
| MLB Baseball by Year, 1990–present | 0 | - | 4.02 | 15,058 |
| MLB Baseball Pitchers with 300 Wins | 0 | - | 3.95 | 27,823 |
| MLB Single Season ERAs Below 2.00 | 0 | - | 3.79 | 13,149 |
| MLB Baseball 20 Win Pitchers | 0 | - | 3.79 | 22,217 |
| MLB Baseball 30-30 Club | 0 | - | 4.00 | 17,619 |
| Last 40 Home Run Hitter by MLB Team | 0 | - | 3.61 | 17,196 |
| Greatest 3-Year Stretches in MLB Baseball History | 0 | - | 3.98 | 11,778 |
| MLB Baseball Home Run Leaders by Decade | 0 | - | 3.90 | 21,249 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,976 |
| Formula One Countries Visited | 0 | - | 4.97 | 156,954 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 102,363 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 52,657 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,112 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,885 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,169 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,202 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,130 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,062 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,027 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,681 |
| Every Country Shape | 0 | - | 5.00 | 469,782 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,212 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,467 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,728 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,989 |
| Flags of North and South America | 0 | - | 4.99 | 375,977 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 145,992 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 117,056 |
| Flags with the Most Stars | 0 | - | 4.91 | 137,563 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 63,014 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,330 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 147,036 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,315 |
| Former Flags | 0 | - | 4.97 | 108,327 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,145 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,175 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,961 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,583 |
| Country Flags with the Most Black | 0 | - | 4.95 | 98,014 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,997 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,402 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,934 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,288 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,501 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,585 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,534 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 146,599 |
| Countries by Satellite Image #5 | 0 | - | 4.90 | 83,047 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 49,179 |
| Countries by Coat of Arms #1 | 0 | - | 4.92 | 72,977 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,603 |
| World Coats of Arms | 0 | - | 4.99 | 64,963 |
| Pixelated World Map | 0 | - | 5.00 | 143,916 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 116,027 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.24 | 9,634 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,711 |
| Moved North American Sports Franchises | 0 | - | 3.93 | 33,035 |
| Sports Equipment | 0 | - | 3.76 | 62,462 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,488 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,988 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,308 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 280,121 |
| College Sports Logos #2 | 0 | - | 4.08 | 162,676 |
| MLB Baseball Team Hits Leaders | 0 | - | 3.96 | 13,822 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 47,987 |
| NBA Championship Starters | 0 | - | 4.68 | 365,321 |
| NBA Champions | 0 | - | 4.48 | 620,330 |
| NBA Finals MVPs | 0 | - | 4.46 | 240,955 |
| 21st Century NBA Champions | 0 | - | 4.43 | 113,611 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,865 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 437,526 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 434,952 |
| Women's Tennis Champs | 0 | - | 4.34 | 90,071 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,532 |
| Golf Major Champions | 0 | - | 4.34 | 95,054 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,106 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,406 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 192,352 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 153,492 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,696 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 59,320 |
| FIFA World Cup All-Time Table | 0 | - | 4.69 | 123,675 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 322,618 |
| Champions League Winners | 0 | - | 4.92 | 1,013,584 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,639 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,724 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,999 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,317 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,931 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,439 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,691 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,633 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.94 | 31,171 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,904 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,474 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,942 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,319 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,137 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,450 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,590 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,953 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,963 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,640 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,769 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,013 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,526 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,235 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,646 |
| Flags of Oceania | 0 | - | 5.00 | 261,944 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,248 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,849 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,813 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,668 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,343 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 542,858 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,302 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,643 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,300 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,946 |
