| MLB Baseball Teams Quiz | 0 | - | 4.91 | 887,048 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.31 | 97,617 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 690,161 |
| Most Valuable Sports Teams | 0 | - | 4.33 | 116,265 |
| Baseball Abbreviations | 0 | - | 4.33 | 75,563 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 137,775 |
| MLB Baseball MVPs | 0 | - | 4.44 | 108,592 |
| MLB Baseball Records | 0 | - | 4.54 | 34,445 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 74,962 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 996,223 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 155,150 |
| World's Biggest Financial Centers | 0 | - | 4.54 | 68,183 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 69,846 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 43,917 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,464 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,197 |
| Debut Teams of MLB Players | 0 | - | 4.23 | 18,320 |
| Baseball Terms | 0 | - | 4.02 | 26,453 |
| First Names as Last Names - Baseball | 0 | - | 4.32 | 9,626 |
| MLB Baseball Teams - One Minute Sprint | 0 | - | 4.27 | 22,964 |
| Longest MLB Baseball Droughts | 0 | - | 4.23 | 21,042 |
| MLB Baseball General Knowledge #1 | 0 | - | 4.40 | 18,576 |
| 50 Home Runs in a Season Club | 0 | - | 4.15 | 75,166 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 60,796 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,322 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 68,542 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,340 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,305 |
| NBA Players by Wikipedia Descriptions | 0 | - | 4.43 | 40,228 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 334,572 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 459,590 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,447 |
| MLB All-Stars by Team | 0 | - | 4.05 | 36,582 |
| MLB Team Home Run Leaders | 0 | - | 4.11 | 40,261 |
| MLB Baseball Team Wins Leaders | 0 | - | 4.42 | 10,687 |
| MLB World Series Winners Since 2000 | 0 | - | 4.05 | 70,433 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,648 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 143,654 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,285,736 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,570,726 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 649,118 |
| One Team Baseball Players | 0 | - | 4.00 | 32,262 |
| All Retired MLB Baseball Numbers | 0 | - | 4.07 | 13,881 |
| Cy Young Winners | 0 | - | 3.89 | 39,510 |
| MLB Players Who Almost Hit .400 | 0 | - | 4.08 | 18,091 |
| MLB Baseball Strikeout Leaders | 0 | - | 4.04 | 27,332 |
| MLB Baseball Triple Crown | 0 | - | 4.15 | 11,903 |
| Major League Batting Titles | 0 | - | 4.12 | 28,593 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 31,603 |
| MLB Teams That Have Never Won The World Series | 0 | - | 4.19 | 27,472 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,235,283 |
| All-NBA First Team Players | 0 | - | 4.83 | 539,434 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 238,441 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,204 |
| Top Ranked NFL Players of the 2010s | 0 | - | 3.91 | 24,633 |
| MLB Baseball Players by Team History | 0 | - | 3.76 | 11,048 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,537 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,113 |
| MLB Baseball Groups of Things | 0 | - | 4.08 | 18,523 |
| Baseball Word Chain | 0 | - | 4.17 | 16,170 |
| MLB Baseball General Knowledge #2 | 0 | - | 3.92 | 12,509 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,501 |
| MLB Greatest Player in Team History | 0 | - | 3.77 | 10,393 |
| Olympic Host Countries | 0 | - | 4.98 | 199,948 |
| NBA Basketball Families | 0 | - | 4.21 | 35,009 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 307,249 |
| National Football Team Logos | 0 | - | 4.85 | 179,810 |
| MLB Home Run Derby Winners | 0 | - | 3.89 | 9,088 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,071 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,339 |
| Countries with NO Military | 0 | - | 4.97 | 61,836 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,789 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,326 |
| NATO Countries | 0 | - | 4.98 | 278,852 |
| EU Countries Quiz | 0 | - | 4.99 | 272,455 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,511 |
| Books of the Protestant Bible | 0 | - | 4.89 | 209,160 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 111,422 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,803 |
| Sports by Athlete | 0 | - | 3.74 | 332,467 |
| NFL Football Team Logos | 0 | - | 4.91 | 625,645 |
| NCAA Football Teams | 0 | - | 4.96 | 386,434 |
| NCAA Basketball Teams | 0 | - | 4.94 | 335,580 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,549 |
| Men's Tennis Champs | 0 | - | 4.70 | 163,708 |
| Formula One World Champions | 0 | - | 4.96 | 388,674 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,397 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,272 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 59,796 |
| 7 Deadly Sins | 0 | - | 4.88 | 398,621 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,708 |
| MLB Baseball Players Who Changed Teams | 0 | - | 3.83 | 19,902 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,024 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,077 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,676 |
| MLB Baseball Pitchers with 300 Wins | 0 | - | 3.92 | 27,742 |
| MLB Single Season ERAs Below 2.00 | 0 | - | 3.79 | 13,093 |
| MLB Baseball 20 Win Pitchers | 0 | - | 3.76 | 22,141 |
| MLB Baseball 30-30 Club | 0 | - | 4.00 | 17,547 |
| Last 40 Home Run Hitter by MLB Team | 0 | - | 3.61 | 17,090 |
| Greatest 3-Year Stretches in MLB Baseball History | 0 | - | 3.95 | 11,709 |
| MLB Baseball Home Run Leaders by Decade | 0 | - | 3.90 | 21,046 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 143,528 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 186,351 |
| Formula One Countries Visited | 0 | - | 4.96 | 143,126 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 100,394 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 46,165 |
| Top U.S. Universities | 0 | - | 4.15 | 144,741 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,004 |
| Coldest World Capitals | 0 | - | 4.95 | 133,401 |
| World Currency Quiz | 0 | - | 4.91 | 301,408 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,378 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,013 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,260 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,566 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,545 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,619 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,755 |
| Buddhist Countries | 0 | - | 4.96 | 143,591 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,095,097 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,393 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 114,540 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,479 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,402 |
| Moved North American Sports Franchises | 0 | - | 3.93 | 32,894 |
| Sports Equipment | 0 | - | 3.76 | 62,272 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,310 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,868 |
| American Football Positions Quiz | 0 | - | 4.15 | 127,340 |
| MLB Baseball Team Hits Leaders | 0 | - | 3.96 | 13,763 |
| NBA Championship Starters | 0 | - | 4.64 | 362,144 |
| NBA Champions | 0 | - | 4.48 | 615,013 |
| NBA Finals MVPs | 0 | - | 4.48 | 238,520 |
| 21st Century NBA Champions | 0 | - | 4.43 | 111,342 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 55,705 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 434,144 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 431,888 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,469 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,399 |
| Golf Major Champions | 0 | - | 4.34 | 94,061 |
| Countries With Men's Major Golf Titles | 0 | - | 4.75 | 16,452 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,817 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 190,790 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 152,421 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,079 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 121,972 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 319,584 |
| Champions League Winners | 0 | - | 4.92 | 1,002,762 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,357 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,563 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,750 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,143 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,744 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,400 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,429 |
| Countries with the Most Downhill Skiing | 0 | - | 4.91 | 57,070 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,959 |
| Military History Vocabulary | 0 | - | 4.91 | 66,970 |
| Battle to Country | 0 | - | 4.91 | 53,067 |
| Monarchies of Europe | 0 | - | 4.90 | 97,859 |
| Monarchies of Asia | 0 | - | 4.97 | 70,917 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,137 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,745 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,949 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,263 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,920 |
| Richest Island Countries | 0 | - | 4.84 | 100,190 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,164 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,016 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 269,731 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,902 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,267 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,059 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,346 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,938 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,791 |
| Orthodox Countries | 0 | - | 4.92 | 131,162 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,010 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,844 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,556 |
| Countries that Start with A | 0 | - | 4.98 | 2,157,002 |
| Countries that Start with B | 0 | - | 4.95 | 2,289,042 |
| Countries that Start with C | 0 | - | 4.96 | 1,817,732 |
| Countries that Start with D | 0 | - | 4.96 | 706,622 |
| Countries that Start with E | 0 | - | 4.95 | 1,373,615 |
| Countries that Start with G | 0 | - | 4.97 | 1,499,235 |
| Countries that Start with H | 0 | - | 4.96 | 602,199 |
| Countries that Start with I | 0 | - | 4.92 | 1,285,213 |
| Countries that Start with J | 0 | - | 4.98 | 600,138 |
| Countries that Start with K | 0 | - | 4.97 | 813,266 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,990 |
| Countries that Start with N | 0 | - | 4.93 | 1,114,908 |
| Countries that Start with P | 0 | - | 4.94 | 1,213,371 |
| Countries that Start with S | 0 | - | 4.98 | 1,751,088 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,794 |
| Countries that Start with U | 0 | - | 4.97 | 902,798 |
| Countries that Start with V | 0 | - | 4.98 | 607,906 |
| Countries that Start with F | 0 | - | 4.83 | 615,670 |
| Countries that Start with M | 0 | - | 4.97 | 1,378,570 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,317 |
