| MLB Baseball Teams Quiz | 0 | - | 4.91 | 888,030 |
| Name a Valid World City | 0 | - | 4.83 | 70,982 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,453 |
| Name a Valid Answer - NBA | 0 | - | 4.41 | 82,325 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,707 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,936 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,546 |
| Name a Valid Country #1 | 0 | - | 4.99 | 288,778 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,109 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,015 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,411 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,984 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,871 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,235 |
| Name a Valid Country #10 | 0 | - | 4.93 | 42,662 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,030 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,587 |
| MLB Baseball MVPs | 0 | - | 4.44 | 108,754 |
| MLB Baseball Records | 0 | - | 4.54 | 34,485 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,742 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,575 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,597 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,583 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,831 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,744 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,770 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,125 |
| MLB Baseball Groups of Things | 0 | - | 4.09 | 18,535 |
| Baseball Word Chain | 0 | - | 4.17 | 16,182 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 997,685 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 155,673 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 102,758 |
| Name a Valid Element | 0 | - | 4.64 | 69,950 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,512 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 43,943 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,504 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,256 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,044 |
| Debut Teams of MLB Players | 0 | - | 4.23 | 18,340 |
| Baseball Terms | 0 | - | 4.02 | 26,486 |
| First Names as Last Names - Baseball | 0 | - | 4.32 | 9,638 |
| MLB Baseball Teams - One Minute Sprint | 0 | - | 4.27 | 22,996 |
| Longest MLB Baseball Droughts | 0 | - | 4.23 | 21,061 |
| MLB Baseball General Knowledge #1 | 0 | - | 4.40 | 18,594 |
| 50 Home Runs in a Season Club | 0 | - | 4.15 | 75,212 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 60,839 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,362 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 68,618 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,397 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 31,677 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,387 |
| NBA Teams - One Minute Sprint | 0 | - | 4.54 | 154,794 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 335,013 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 460,418 |
| Name a Valid Country by Disputed Area | 0 | - | 4.63 | 48,087 |
| Name a Valid Country #9 | 0 | - | 4.51 | 45,953 |
| American Sports Cliches | 0 | - | 4.10 | 109,403 |
| Baseball Abbreviations | 0 | - | 4.33 | 75,617 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.31 | 97,740 |
| MLB All-Stars by Team | 0 | - | 4.05 | 36,599 |
| MLB Team Home Run Leaders | 0 | - | 4.11 | 40,288 |
| MLB Baseball Team Wins Leaders | 0 | - | 4.42 | 10,691 |
| MLB World Series Winners Since 2000 | 0 | - | 4.05 | 70,528 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,893 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,015 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 144,615 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 46,046 |
| North American Sports Quotes | 0 | - | 3.85 | 36,987 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 143,830 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,287,613 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,573,714 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 650,099 |
| One Team Baseball Players | 0 | - | 4.00 | 32,285 |
| All Retired MLB Baseball Numbers | 0 | - | 4.07 | 13,896 |
| Cy Young Winners | 0 | - | 3.89 | 39,551 |
| MLB Players Who Almost Hit .400 | 0 | - | 4.08 | 18,100 |
| MLB Baseball Strikeout Leaders | 0 | - | 4.04 | 27,347 |
| MLB Baseball Triple Crown | 0 | - | 4.15 | 11,911 |
| Major League Batting Titles | 0 | - | 4.12 | 28,610 |
| MLB Teams That Have Never Won The World Series | 0 | - | 4.19 | 27,495 |
| Most Popular NBA Jerseys | 0 | - | 4.38 | 836,335 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,237,193 |
| All-NBA First Team Players | 0 | - | 4.83 | 540,168 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 238,679 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 70,908 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 144,163 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,602 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,350 |
| MLB Baseball Players by Team History | 0 | - | 3.76 | 11,062 |
| MLB Baseball General Knowledge #2 | 0 | - | 3.92 | 12,520 |
| MLB Greatest Player in Team History | 0 | - | 3.77 | 10,407 |
| Olympic Host Countries | 0 | - | 4.98 | 200,420 |
| NBA Basketball Word Chain | 0 | - | 4.20 | 37,843 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 308,194 |
| National Football Team Logos | 0 | - | 4.85 | 180,024 |
| MLB Home Run Derby Winners | 0 | - | 3.89 | 9,096 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,615,475 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,162 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,856 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,215 |
| Random Symbol to Element | 0 | - | 4.88 | 92,940 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,897 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,234 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,278 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 111,548 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,837 |
| Sports by Athlete | 0 | - | 3.74 | 332,582 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 237,393 |
| NFL Team Names by Clue | 0 | - | 4.19 | 127,657 |
| NFL Football Team Logos | 0 | - | 4.91 | 626,496 |
| NCAA Football Teams | 0 | - | 4.96 | 386,943 |
| NCAA Basketball Teams | 0 | - | 4.94 | 335,856 |
| NHL Hockey Team Names by Clue | 0 | - | 4.35 | 86,885 |
| NBA Team Names by Clue | 0 | - | 4.28 | 170,241 |
| NBA Team Logos | 0 | - | 4.81 | 687,479 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,596 |
| Men's Tennis Champs | 0 | - | 4.70 | 163,858 |
| Formula One World Champions | 0 | - | 4.96 | 389,314 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,490 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,336 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 59,838 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,098,727 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,271 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,957 |
| Countries with Four Letters | 0 | - | 4.99 | 421,648 |
| Random Capital to Country | 0 | - | 4.99 | 2,588,348 |
| Random Country to Capital | 0 | - | 4.98 | 918,678 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,036 |
| Athletes by Country #2 | 0 | - | 4.13 | 26,610 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 132,038 |
| MLB Baseball Players Who Changed Teams | 0 | - | 3.83 | 19,910 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,085 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,682 |
| MLB Baseball by Year, 1990–present | 0 | - | 4.02 | 14,990 |
| MLB Baseball Pitchers with 300 Wins | 0 | - | 3.92 | 27,750 |
| MLB Single Season ERAs Below 2.00 | 0 | - | 3.79 | 13,103 |
| MLB Baseball 20 Win Pitchers | 0 | - | 3.79 | 22,149 |
| MLB Baseball 30-30 Club | 0 | - | 4.00 | 17,555 |
| Last 40 Home Run Hitter by MLB Team | 0 | - | 3.61 | 17,102 |
| Greatest 3-Year Stretches in MLB Baseball History | 0 | - | 3.98 | 11,717 |
| MLB Baseball Home Run Leaders by Decade | 0 | - | 3.90 | 21,081 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 143,904 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 186,808 |
| Formula One Countries Visited | 0 | - | 4.96 | 143,328 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 100,672 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 46,607 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,640 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 719,204 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,096,050 |
| Islands by Country #1 | 0 | - | 4.88 | 175,124 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,390 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,733 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,630 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,491 |
| Countries by Emojis | 0 | - | 4.99 | 238,843 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,485 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,710 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 55,740 |
| Country Chain | 0 | - | 4.96 | 216,839 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,100 |
| Capital Cities Chain | 0 | - | 4.83 | 82,523 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,062 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,658 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,941 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,366 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 114,754 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.24 | 9,553 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,510 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,419 |
| Moved North American Sports Franchises | 0 | - | 3.93 | 32,915 |
| Sports Equipment | 0 | - | 3.76 | 62,298 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,329 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,877 |
| American Football Positions Quiz | 0 | - | 4.15 | 127,445 |
| MLS Soccer Teams | 0 | - | 4.23 | 84,487 |
| MLB Baseball Team Hits Leaders | 0 | - | 3.96 | 13,767 |
| NBA Championship Starters | 0 | - | 4.64 | 362,639 |
| NBA Champions | 0 | - | 4.48 | 615,812 |
| NBA Finals MVPs | 0 | - | 4.48 | 238,957 |
| 21st Century NBA Champions | 0 | - | 4.43 | 111,788 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 55,912 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 434,623 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 432,336 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,538 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,408 |
| Golf Major Champions | 0 | - | 4.34 | 94,170 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 16,548 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,886 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 190,993 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 152,573 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,156 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 122,176 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 320,012 |
| Champions League Winners | 0 | - | 4.92 | 1,004,285 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,398 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,584 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,787 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,173 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,771 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,406 |
