| MLB Baseball Teams Quiz | 0 | - | 4.91 | 891,903 |
| Most Popular NBA Jerseys | 0 | - | 4.38 | 838,464 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 237,885 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,512 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,801 |
| MLB Baseball MVPs | 0 | - | 4.43 | 109,441 |
| MLB Baseball Records | 0 | - | 4.54 | 34,640 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,960 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,168 |
| MLB Baseball Groups of Things | 0 | - | 4.09 | 18,582 |
| Baseball Word Chain | 0 | - | 4.17 | 16,233 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,555 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,003,605 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 156,840 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 44,070 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,669 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,466 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,139 |
| 50 Home Runs in a Season Club | 0 | - | 4.16 | 75,414 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 60,977 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,523 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 68,916 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,585 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 31,902 |
| Debut Teams of MLB Players | 0 | - | 4.23 | 18,438 |
| Baseball Terms | 0 | - | 4.02 | 26,611 |
| First Names as Last Names - Baseball | 0 | - | 4.32 | 9,687 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,748 |
| MLB Baseball Teams - One Minute Sprint | 0 | - | 4.27 | 23,121 |
| Longest MLB Baseball Droughts | 0 | - | 4.23 | 21,123 |
| MLB Baseball General Knowledge #1 | 0 | - | 4.40 | 18,691 |
| NBA Teams - One Minute Sprint | 0 | - | 4.54 | 155,827 |
| Name a Valid Answer - NBA | 0 | - | 4.41 | 83,093 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 342,454 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 463,496 |
| American Sports Cliches | 0 | - | 4.10 | 109,520 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,711 |
| North American Sports Quotes | 0 | - | 3.83 | 37,210 |
| Baseball Abbreviations | 0 | - | 4.33 | 75,801 |
| One Team Baseball Players | 0 | - | 4.00 | 32,357 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.31 | 98,230 |
| All Retired MLB Baseball Numbers | 0 | - | 4.07 | 13,952 |
| Cy Young Winners | 0 | - | 3.89 | 39,669 |
| MLB All-Stars by Team | 0 | - | 4.05 | 36,677 |
| MLB Players Who Almost Hit .400 | 0 | - | 4.08 | 18,131 |
| MLB Baseball Strikeout Leaders | 0 | - | 4.04 | 27,398 |
| MLB Team Home Run Leaders | 0 | - | 4.11 | 40,403 |
| MLB Baseball Team Wins Leaders | 0 | - | 4.42 | 10,714 |
| MLB Baseball Triple Crown | 0 | - | 4.15 | 11,936 |
| Major League Batting Titles | 0 | - | 4.12 | 28,655 |
| MLB World Series Winners Since 2000 | 0 | - | 4.05 | 70,982 |
| MLB Teams That Have Never Won The World Series | 0 | - | 4.19 | 27,591 |
| NBA Basketball Analogies | 0 | - | 4.19 | 37,001 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 239,742 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 46,483 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,385 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 144,485 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,294,703 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,584,669 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 654,065 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,244,479 |
| All-NBA First Team Players | 0 | - | 4.83 | 542,843 |
| NBA Basketball Word Chain | 0 | - | 4.20 | 38,063 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,633,387 |
| MLB Home Run Derby Winners | 0 | - | 3.89 | 9,129 |
| NFL Team Names by Clue | 0 | - | 4.19 | 127,846 |
| NFL Football Team Logos | 0 | - | 4.91 | 629,576 |
| NCAA Football Teams | 0 | - | 4.96 | 389,058 |
| NCAA Basketball Teams | 0 | - | 4.95 | 336,910 |
| MLB Baseball Players by Team History | 0 | - | 3.76 | 11,112 |
| MLB Baseball General Knowledge #2 | 0 | - | 3.92 | 12,575 |
| MLB Greatest Player in Team History | 0 | - | 3.77 | 10,472 |
| Olympic Host Countries | 0 | - | 4.98 | 201,134 |
| NHL Hockey Team Names by Clue | 0 | - | 4.35 | 87,428 |
| NBA Team Names by Clue | 0 | - | 4.28 | 170,626 |
| NBA Team Logos | 0 | - | 4.81 | 692,636 |
| Formula One World Champions | 0 | - | 4.96 | 391,738 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 310,868 |
| National Football Team Logos | 0 | - | 4.85 | 180,868 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,020 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,105,771 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,419 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,959 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,817 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,556 |
| Most-Played Songs on Spotify | 0 | - | 4.40 | 190,548 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,590 |
| Countries with Four Letters | 0 | - | 4.99 | 423,397 |
| Random Symbol to Element | 0 | - | 4.88 | 93,265 |
| Random Capital to Country | 0 | - | 4.99 | 2,594,922 |
| Random Country to Capital | 0 | - | 4.98 | 922,916 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,115 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,940 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,342 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,009 |
| Sports by Athlete | 0 | - | 3.74 | 333,160 |
| Athletes by Country #2 | 0 | - | 4.13 | 26,628 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 133,191 |
| MLB Baseball Players Who Changed Teams | 0 | - | 3.83 | 19,947 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,123 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,698 |
| MLB Baseball by Year, 1990–present | 0 | - | 4.02 | 15,041 |
| MLB Baseball Pitchers with 300 Wins | 0 | - | 3.95 | 27,789 |
| MLB Single Season ERAs Below 2.00 | 0 | - | 3.79 | 13,137 |
| MLB Baseball 20 Win Pitchers | 0 | - | 3.79 | 22,195 |
| 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 | 21,163 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,633 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 188,692 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,829 |
| Men's Tennis Champs | 0 | - | 4.70 | 164,663 |
| Formula One Countries Visited | 0 | - | 4.96 | 144,104 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,514 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,788 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.81 | 48,038 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 358,243 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,546 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 59,998 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,431 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,240 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,908 |
| Islands by Country #1 | 0 | - | 4.90 | 175,501 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,658 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,052 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,823 |
| Countries by Emojis | 0 | - | 4.99 | 240,475 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,093 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,387 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,124 |
| Country Chain | 0 | - | 4.96 | 217,464 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,437 |
| Capital Cities Chain | 0 | - | 4.84 | 82,966 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,123 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,805 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,697 |
| Name a Valid Country #1 | 0 | - | 4.99 | 291,335 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,531 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,691 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,693 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,989 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,736 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,095 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 722,910 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,602 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,455 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,125 |
| MLS Soccer Teams | 0 | - | 4.23 | 84,855 |
| MLB Baseball Team Hits Leaders | 0 | - | 3.96 | 13,803 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 47,858 |
| NBA Championship Starters | 0 | - | 4.67 | 364,266 |
| NBA Champions | 0 | - | 4.48 | 618,568 |
| NBA Finals MVPs | 0 | - | 4.46 | 240,286 |
| 21st Century NBA Champions | 0 | - | 4.43 | 113,008 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,589 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 436,548 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 434,034 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,829 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,478 |
| Golf Major Champions | 0 | - | 4.34 | 94,719 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 16,935 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,194 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 191,840 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 153,117 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,474 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 58,450 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 123,055 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 321,645 |
| Champions League Winners | 0 | - | 4.92 | 1,009,991 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,533 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,665 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,907 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,253 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,890 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,422 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,602 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,496 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 48,978 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,189 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,953 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,353 |
| Most Streamed "Lil" Rappers On Spotify | 0 | - | 4.11 | 70,955 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 323,227 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,216 |
| The Eleven Colors | 0 | - | 4.74 | 235,473 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 340,599 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,396 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,190 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,363 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,179 |
| The Only Country ... | 0 | - | 4.91 | 81,422 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,282 |
| Random Countries by Borders | 0 | - | 4.99 | 82,666 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,209 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,456 |
| Fruits by Picture | 0 | - | 4.19 | 808,011 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,867 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,613 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,152 |
