| MLB Baseball Teams Quiz | 0 | - | 4.91 | 892,015 |
| Name a Valid Answer - NBA | 0 | - | 4.41 | 83,116 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,512 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,148 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,900 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,809 |
| MLB Baseball MVPs | 0 | - | 4.43 | 109,463 |
| MLB Baseball Records | 0 | - | 4.54 | 34,643 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,507 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,185 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,798 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,704 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,710 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,376 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,169 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 139,014 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,174 |
| MLB Baseball Groups of Things | 0 | - | 4.09 | 18,584 |
| Baseball Word Chain | 0 | - | 4.17 | 16,233 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,556 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,486 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,083 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,808 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,771 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,392 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,643 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,138 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,003,876 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 156,899 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,741 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 44,074 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,674 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,479 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,141 |
| 50 Home Runs in a Season Club | 0 | - | 4.16 | 75,437 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 60,985 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,533 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 68,940 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,589 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 31,915 |
| NCAA Football Team Names | 0 | - | 4.47 | 202,463 |
| Debut Teams of MLB Players | 0 | - | 4.23 | 18,439 |
| Baseball Terms | 0 | - | 4.02 | 26,615 |
| First Names as Last Names - Baseball | 0 | - | 4.32 | 9,688 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,755 |
| MLB Baseball Teams - One Minute Sprint | 0 | - | 4.27 | 23,122 |
| Longest MLB Baseball Droughts | 0 | - | 4.23 | 21,125 |
| MLB Baseball General Knowledge #1 | 0 | - | 4.40 | 18,695 |
| NBA Teams - One Minute Sprint | 0 | - | 4.54 | 155,849 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 343,921 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 463,745 |
| North American Bird-Named Teams | 0 | - | 4.44 | 67,931 |
| American Sports Cliches | 0 | - | 4.10 | 109,526 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,770 |
| North American Sports Quotes | 0 | - | 3.83 | 37,219 |
| Baseball Abbreviations | 0 | - | 4.33 | 75,809 |
| One Team Baseball Players | 0 | - | 4.00 | 32,360 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.31 | 98,252 |
| All Retired MLB Baseball Numbers | 0 | - | 4.07 | 13,955 |
| Cy Young Winners | 0 | - | 3.89 | 39,674 |
| MLB All-Stars by Team | 0 | - | 4.05 | 36,681 |
| MLB Players Who Almost Hit .400 | 0 | - | 4.08 | 18,132 |
| MLB Baseball Strikeout Leaders | 0 | - | 4.04 | 27,400 |
| MLB Team Home Run Leaders | 0 | - | 4.11 | 40,407 |
| MLB Baseball Team Wins Leaders | 0 | - | 4.42 | 10,714 |
| MLB Baseball Triple Crown | 0 | - | 4.15 | 11,938 |
| Major League Batting Titles | 0 | - | 4.12 | 28,658 |
| MLB World Series Winners Since 2000 | 0 | - | 4.05 | 70,990 |
| MLB Teams That Have Never Won The World Series | 0 | - | 4.19 | 27,594 |
| NBA Basketball Analogies | 0 | - | 4.19 | 37,009 |
| Most Popular NBA Jerseys | 0 | - | 4.38 | 838,569 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 239,842 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,191 |
| Name a Valid Answer - United States #1 | 0 | - | 4.63 | 94,155 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 144,744 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,843 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 46,507 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,390 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 144,526 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,294,956 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,585,204 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 654,258 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,244,821 |
| All-NBA First Team Players | 0 | - | 4.83 | 542,959 |
| NBA Basketball Word Chain | 0 | - | 4.20 | 38,067 |
| NCAA Basketball Team Names | 0 | - | 4.38 | 38,107 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,635,311 |
| MLB Home Run Derby Winners | 0 | - | 3.89 | 9,130 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 237,901 |
| NFL Team Names by Clue | 0 | - | 4.19 | 127,854 |
| NFL Football Team Logos | 0 | - | 4.91 | 629,714 |
| NCAA Football Teams | 0 | - | 4.96 | 389,124 |
| NCAA Basketball Teams | 0 | - | 4.95 | 336,945 |
| MLB Baseball Players by Team History | 0 | - | 3.76 | 11,115 |
| MLB Baseball General Knowledge #2 | 0 | - | 3.92 | 12,577 |
| MLB Greatest Player in Team History | 0 | - | 3.77 | 10,473 |
| Olympic Host Countries | 0 | - | 4.98 | 201,189 |
| NHL Hockey Team Names by Clue | 0 | - | 4.35 | 87,452 |
| NBA Team Names by Clue | 0 | - | 4.28 | 170,638 |
| NBA Team Logos | 0 | - | 4.81 | 692,855 |
| Formula One World Champions | 0 | - | 4.96 | 391,898 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 311,075 |
| National Football Team Logos | 0 | - | 4.85 | 180,908 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,084 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,106,298 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,560 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,077 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,886 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,690 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,688 |
| Countries with Four Letters | 0 | - | 4.99 | 423,552 |
| Random Symbol to Element | 0 | - | 4.88 | 93,350 |
| Random Capital to Country | 0 | - | 4.99 | 2,595,337 |
| Random Country to Capital | 0 | - | 4.98 | 923,267 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,130 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,131 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,009 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,360 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,021 |
| Sports by Athlete | 0 | - | 3.74 | 333,194 |
| Athletes by Country #2 | 0 | - | 4.13 | 26,630 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 133,299 |
| MLB Baseball Players Who Changed Teams | 0 | - | 3.83 | 19,948 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,125 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,705 |
| MLB Baseball by Year, 1990–present | 0 | - | 4.02 | 15,043 |
| MLB Baseball Pitchers with 300 Wins | 0 | - | 3.95 | 27,795 |
| MLB Single Season ERAs Below 2.00 | 0 | - | 3.79 | 13,138 |
| MLB Baseball 20 Win Pitchers | 0 | - | 3.79 | 22,197 |
| MLB Baseball 30-30 Club | 0 | - | 4.00 | 17,605 |
| Last 40 Home Run Hitter by MLB Team | 0 | - | 3.61 | 17,171 |
| Greatest 3-Year Stretches in MLB Baseball History | 0 | - | 3.98 | 11,763 |
| MLB Baseball Home Run Leaders by Decade | 0 | - | 3.90 | 21,168 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,687 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 188,793 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,848 |
| Men's Tennis Champs | 0 | - | 4.70 | 164,704 |
| Formula One Countries Visited | 0 | - | 4.96 | 144,159 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,580 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,808 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.82 | 50,326 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 358,439 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,555 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,003 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,436 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,445 |
| Islands by Country #1 | 0 | - | 4.90 | 175,567 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,728 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,111 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,872 |
| Countries by Emojis | 0 | - | 4.99 | 240,561 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,171 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,479 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,154 |
| Country Chain | 0 | - | 4.96 | 217,711 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 217,525 |
| Capital Cities Chain | 0 | - | 4.84 | 82,996 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,520 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,178 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,782 |
| Name a Valid Country #1 | 0 | - | 4.99 | 291,542 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,628 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,785 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,788 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,047 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,784 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,164 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 724,071 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,631 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,456 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,144 |
| MLS Soccer Teams | 0 | - | 4.23 | 84,870 |
| MLB Baseball Team Hits Leaders | 0 | - | 3.96 | 13,804 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 47,869 |
| NBA Championship Starters | 0 | - | 4.68 | 364,348 |
| NBA Champions | 0 | - | 4.48 | 618,703 |
| NBA Finals MVPs | 0 | - | 4.46 | 240,353 |
| 21st Century NBA Champions | 0 | - | 4.43 | 113,060 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,613 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 436,659 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 434,124 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,849 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,485 |
| Golf Major Champions | 0 | - | 4.34 | 94,748 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 16,950 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,230 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 191,893 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 153,175 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,511 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 58,554 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 123,144 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 321,735 |
| Champions League Winners | 0 | - | 4.92 | 1,010,357 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,553 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,671 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,915 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,261 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,890 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,423 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,608 |
