| MLB Baseball Teams Quiz | 0 | - | 4.91 | 891,766 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.31 | 98,193 |
| Top 100 Greatest NBA Players | 0 | - | 4.41 | 694,093 |
| Most Valuable Sports Teams | 0 | - | 4.33 | 116,877 |
| Baseball Abbreviations | 0 | - | 4.33 | 75,787 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,912 |
| MLB Baseball MVPs | 0 | - | 4.43 | 109,416 |
| MLB Baseball Records | 0 | - | 4.54 | 34,636 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 75,244 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,003,287 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 156,774 |
| World's Biggest Financial Centers | 0 | - | 4.56 | 72,754 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 70,030 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 44,060 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,663 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,456 |
| Debut Teams of MLB Players | 0 | - | 4.23 | 18,433 |
| Baseball Terms | 0 | - | 4.02 | 26,607 |
| First Names as Last Names - Baseball | 0 | - | 4.32 | 9,685 |
| MLB Baseball Teams - One Minute Sprint | 0 | - | 4.27 | 23,118 |
| Longest MLB Baseball Droughts | 0 | - | 4.23 | 21,121 |
| MLB Baseball General Knowledge #1 | 0 | - | 4.40 | 18,684 |
| 50 Home Runs in a Season Club | 0 | - | 4.16 | 75,405 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 60,971 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,514 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 68,902 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,575 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 31,890 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,734 |
| NBA Players by Wikipedia Descriptions | 0 | - | 4.43 | 40,533 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 340,120 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 463,341 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,510 |
| MLB All-Stars by Team | 0 | - | 4.05 | 36,675 |
| MLB Team Home Run Leaders | 0 | - | 4.11 | 40,396 |
| MLB Baseball Team Wins Leaders | 0 | - | 4.42 | 10,713 |
| MLB World Series Winners Since 2000 | 0 | - | 4.05 | 70,944 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,681 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 144,443 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,294,364 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,584,120 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 653,863 |
| One Team Baseball Players | 0 | - | 4.00 | 32,355 |
| All Retired MLB Baseball Numbers | 0 | - | 4.07 | 13,949 |
| Cy Young Winners | 0 | - | 3.89 | 39,663 |
| MLB Players Who Almost Hit .400 | 0 | - | 4.08 | 18,130 |
| MLB Baseball Strikeout Leaders | 0 | - | 4.04 | 27,389 |
| MLB Baseball Triple Crown | 0 | - | 4.15 | 11,933 |
| Major League Batting Titles | 0 | - | 4.12 | 28,653 |
| MLB Teams That Have Never Won The World Series | 0 | - | 4.19 | 27,586 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,244,147 |
| All-NBA First Team Players | 0 | - | 4.83 | 542,714 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 239,658 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,338 |
| Top Ranked NFL Players of the 2010s | 0 | - | 3.91 | 24,701 |
| MLB Baseball Players by Team History | 0 | - | 3.76 | 11,109 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,791 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,167 |
| MLB Baseball Groups of Things | 0 | - | 4.09 | 18,571 |
| Baseball Word Chain | 0 | - | 4.17 | 16,227 |
| MLB Baseball General Knowledge #2 | 0 | - | 3.92 | 12,572 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,553 |
| MLB Greatest Player in Team History | 0 | - | 3.77 | 10,467 |
| Olympic Host Countries | 0 | - | 4.98 | 201,099 |
| NBA Basketball Families | 0 | - | 4.21 | 35,193 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 310,738 |
| National Football Team Logos | 0 | - | 4.85 | 180,837 |
| MLB Home Run Derby Winners | 0 | - | 3.89 | 9,127 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,322 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,466 |
| Countries with NO Military | 0 | - | 4.97 | 62,633 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,950 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,797 |
| NATO Countries | 0 | - | 4.98 | 281,552 |
| EU Countries Quiz | 0 | - | 4.99 | 275,530 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,220 |
| Books of the Protestant Bible | 0 | - | 4.84 | 210,727 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,307 |
| Sports by Athlete | 0 | - | 3.74 | 333,136 |
| NFL Football Team Logos | 0 | - | 4.91 | 629,426 |
| NCAA Football Teams | 0 | - | 4.96 | 388,970 |
| NCAA Basketball Teams | 0 | - | 4.95 | 336,863 |
| NBA Team Logos | 0 | - | 4.81 | 692,432 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,812 |
| Men's Tennis Champs | 0 | - | 4.70 | 164,632 |
| Formula One World Champions | 0 | - | 4.96 | 391,658 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,755 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,541 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 59,995 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,458 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,541 |
| MLB Baseball Players Who Changed Teams | 0 | - | 3.83 | 19,946 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,138 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,122 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,696 |
| MLB Baseball Pitchers with 300 Wins | 0 | - | 3.95 | 27,787 |
| MLB Single Season ERAs Below 2.00 | 0 | - | 3.79 | 13,133 |
| MLB Baseball 20 Win Pitchers | 0 | - | 3.79 | 22,193 |
| MLB Baseball 30-30 Club | 0 | - | 4.00 | 17,600 |
| Last 40 Home Run Hitter by MLB Team | 0 | - | 3.61 | 17,164 |
| Greatest 3-Year Stretches in MLB Baseball History | 0 | - | 3.98 | 11,760 |
| MLB Baseball Home Run Leaders by Decade | 0 | - | 3.90 | 21,161 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,612 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 188,587 |
| Formula One Countries Visited | 0 | - | 4.96 | 144,070 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,465 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.81 | 47,433 |
| Top U.S. Universities | 0 | - | 4.15 | 145,370 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,680 |
| Coldest World Capitals | 0 | - | 4.95 | 133,653 |
| World Currency Quiz | 0 | - | 4.92 | 304,172 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,929 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,969 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,722 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,912 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 131,088 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,488 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,593 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,505 |
| Buddhist Countries | 0 | - | 4.96 | 144,608 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,089 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,733 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,545 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,629 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,453 |
| Moved North American Sports Franchises | 0 | - | 3.93 | 32,996 |
| Sports Equipment | 0 | - | 3.76 | 62,404 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,428 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,941 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,106 |
| MLB Baseball Team Hits Leaders | 0 | - | 3.96 | 13,798 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 47,845 |
| NBA Championship Starters | 0 | - | 4.67 | 364,199 |
| NBA Champions | 0 | - | 4.48 | 618,444 |
| NBA Finals MVPs | 0 | - | 4.46 | 240,233 |
| 21st Century NBA Champions | 0 | - | 4.43 | 112,957 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,569 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 436,483 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 433,964 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,812 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,472 |
| Golf Major Champions | 0 | - | 4.34 | 94,685 |
| Men's Golf World Number Ones | 0 | - | 4.17 | 8,352 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 16,902 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,177 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 191,799 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 153,078 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,446 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 58,377 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 122,977 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 321,572 |
| Champions League Winners | 0 | - | 4.92 | 1,009,771 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,525 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,657 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,904 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,246 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,886 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,422 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,599 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,488 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 45,116 |
| Military History Vocabulary | 0 | - | 4.91 | 67,286 |
| Battle to Country | 0 | - | 4.91 | 53,519 |
| Monarchies of Europe | 0 | - | 4.90 | 98,341 |
| Monarchies of Asia | 0 | - | 4.97 | 71,216 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,231 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,481 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,639 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,971 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,524 |
| Richest Island Countries | 0 | - | 4.84 | 100,780 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,598 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,248 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 272,563 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,521 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,714 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,744 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,010 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,770 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,381 |
| Orthodox Countries | 0 | - | 4.92 | 132,246 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,652 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 36,018 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,957 |
| Countries that Start with A | 0 | - | 4.98 | 2,166,557 |
| Countries that Start with B | 0 | - | 4.95 | 2,297,955 |
| Countries that Start with C | 0 | - | 4.96 | 1,824,933 |
| Countries that Start with D | 0 | - | 4.96 | 711,704 |
| Countries that Start with E | 0 | - | 4.95 | 1,379,584 |
| Countries that Start with G | 0 | - | 4.97 | 1,505,855 |
| Countries that Start with H | 0 | - | 4.96 | 606,208 |
| Countries that Start with I | 0 | - | 4.92 | 1,290,205 |
| Countries that Start with J | 0 | - | 4.98 | 603,814 |
| Countries that Start with K | 0 | - | 4.97 | 817,349 |
| Countries that Start with L | 0 | - | 4.98 | 1,092,551 |
| Countries that Start with N | 0 | - | 4.93 | 1,119,594 |
| Countries that Start with P | 0 | - | 4.94 | 1,217,997 |
| Countries that Start with S | 0 | - | 4.98 | 1,757,462 |
| Countries that Start with T | 0 | - | 4.90 | 1,011,243 |
| Countries that Start with U | 0 | - | 4.97 | 905,636 |
