| MLB Baseball Teams Quiz | 0 | - | 4.91 | 895,767 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,535 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 68,053 |
| MLB Baseball MVPs | 0 | - | 4.44 | 110,155 |
| MLB Baseball Records | 0 | - | 4.55 | 34,799 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,637 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 140,384 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,246 |
| MLB Baseball Groups of Things | 0 | - | 4.11 | 18,634 |
| Baseball Word Chain | 0 | - | 4.17 | 16,277 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,601 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,011,496 |
| MLB Baseball Team Logos | 0 | - | 4.49 | 158,228 |
| Baseball First Ballot Hall of Fame | 0 | - | 4.39 | 44,226 |
| MLB Baseball Stadiums | 0 | - | 4.21 | 48,884 |
| Complete Baseball Hall of Fame | 0 | - | 4.23 | 41,777 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,186 |
| 50 Home Runs in a Season Club | 0 | - | 4.17 | 75,725 |
| MLB Baseball Leaders by Category | 0 | - | 4.30 | 61,173 |
| Baseball 3000 Hits Club | 0 | - | 4.30 | 44,707 |
| Baseball 500 Home Run Club | 0 | - | 4.37 | 69,269 |
| MLB Home Run Champs by Year | 0 | - | 4.28 | 43,832 |
| Baseball Top 100 Career Home Runs | 0 | - | 4.08 | 32,188 |
| MLS Soccer Teams | 0 | - | 4.23 | 85,287 |
| Debut Teams of MLB Players | 0 | - | 4.23 | 18,550 |
| Baseball Terms | 0 | - | 4.02 | 26,754 |
| First Names as Last Names - Baseball | 0 | - | 4.32 | 9,730 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 70,034 |
| MLB Baseball Teams - One Minute Sprint | 0 | - | 4.27 | 23,396 |
| Longest MLB Baseball Droughts | 0 | - | 4.21 | 21,175 |
| MLB Baseball General Knowledge #1 | 0 | - | 4.40 | 18,799 |
| NBA Teams - One Minute Sprint | 0 | - | 4.54 | 156,932 |
| Name a Valid Answer - NBA | 0 | - | 4.41 | 83,963 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 350,165 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 470,561 |
| American Sports Cliches | 0 | - | 4.10 | 109,734 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,890 |
| North American Sports Quotes | 0 | - | 3.83 | 37,422 |
| Baseball Abbreviations | 0 | - | 4.33 | 76,029 |
| One Team Baseball Players | 0 | - | 4.00 | 32,439 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.32 | 98,800 |
| All Retired MLB Baseball Numbers | 0 | - | 4.07 | 14,029 |
| Cy Young Winners | 0 | - | 3.89 | 39,846 |
| MLB All-Stars by Team | 0 | - | 4.05 | 36,759 |
| MLB Players Who Almost Hit .400 | 0 | - | 4.08 | 18,159 |
| MLB Baseball Strikeout Leaders | 0 | - | 4.04 | 27,456 |
| MLB Team Home Run Leaders | 0 | - | 4.11 | 40,533 |
| MLB Baseball Team Wins Leaders | 0 | - | 4.42 | 10,744 |
| MLB Baseball Triple Crown | 0 | - | 4.15 | 11,962 |
| Major League Batting Titles | 0 | - | 4.12 | 28,731 |
| MLB World Series Winners Since 2000 | 0 | - | 4.08 | 71,493 |
| MLB Teams That Have Never Won The World Series | 0 | - | 4.19 | 27,699 |
| NBA Basketball Analogies | 0 | - | 4.19 | 37,116 |
| Most Popular NBA Jerseys | 0 | - | 4.38 | 841,223 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 258,306 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,590 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 72,260 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,532 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,488 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,698 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,783 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,392 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 33,122 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,474 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,923 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,302,648 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,599,460 |
| NHL Hockey Teams Quiz | 0 | - | 4.91 | 658,925 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,254,221 |
| All-NBA First Team Players | 0 | - | 4.81 | 549,279 |
| NBA Basketball Word Chain | 0 | - | 4.20 | 38,312 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,662,281 |
| MLB Home Run Derby Winners | 0 | - | 3.89 | 9,169 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 238,534 |
| NFL Team Names by Clue | 0 | - | 4.19 | 128,094 |
| NFL Football Team Logos | 0 | - | 4.91 | 633,326 |
| NCAA Football Teams | 0 | - | 4.96 | 393,360 |
| NCAA Basketball Teams | 0 | - | 4.95 | 338,343 |
| MLB Baseball Players by Team History | 0 | - | 3.76 | 11,188 |
| MLB Baseball General Knowledge #2 | 0 | - | 3.92 | 12,629 |
| MLB Greatest Player in Team History | 0 | - | 3.77 | 10,527 |
| Olympic Host Countries | 0 | - | 4.98 | 202,357 |
| NHL Hockey Team Names by Clue | 0 | - | 4.35 | 87,921 |
| NBA Team Names by Clue | 0 | - | 4.28 | 171,212 |
| NBA Team Logos | 0 | - | 4.81 | 699,399 |
| Formula One World Champions | 0 | - | 4.96 | 396,033 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,738 |
| National Football Team Logos | 0 | - | 4.85 | 194,518 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,314 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,129,363 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,887 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 121,039 |
| Anagram Chain - Countries | 0 | - | 4.98 | 118,026 |
| 7 Deadly Sins | 0 | - | 4.88 | 405,074 |
| Europe Geography Quiz #3 | 0 | - | 4.35 | 63,961 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,156 |
| South American Geography Quiz #1 | 0 | - | 4.63 | 32,942 |
| Small Countries with Large Economies | 0 | - | 4.63 | 90,521 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,287 |
| Countries with Four Letters | 0 | - | 4.99 | 426,680 |
| Random Symbol to Element | 0 | - | 4.88 | 94,243 |
| Random Capital to Country | 0 | - | 4.99 | 2,605,155 |
| Random Country to Capital | 0 | - | 4.98 | 930,875 |
| Europe Geography Decoder | 0 | - | 4.87 | 70,412 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,452 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 113,116 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,266 |
| Sports by Athlete | 0 | - | 3.74 | 334,037 |
| Athletes by Country #2 | 0 | - | 4.13 | 26,674 |
| 2018 FIFA World Cup Results | 0 | - | 4.94 | 136,491 |
| MLB Baseball Players Who Changed Teams | 0 | - | 3.83 | 19,990 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,170 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,719 |
| MLB Baseball by Year, 1990–present | 0 | - | 4.02 | 15,081 |
| MLB Baseball Pitchers with 300 Wins | 0 | - | 3.95 | 27,878 |
| MLB Single Season ERAs Below 2.00 | 0 | - | 3.79 | 13,168 |
| MLB Baseball 20 Win Pitchers | 0 | - | 3.79 | 22,252 |
| MLB Baseball 30-30 Club | 0 | - | 4.00 | 17,643 |
| Last 40 Home Run Hitter by MLB Team | 0 | - | 3.61 | 17,231 |
| Greatest 3-Year Stretches in MLB Baseball History | 0 | - | 3.98 | 11,810 |
| MLB Baseball Home Run Leaders by Decade | 0 | - | 3.90 | 21,311 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,448 |
| NHL Ice Hockey Team Logos | 0 | - | 4.90 | 190,972 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 62,239 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,989 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,643 |
| Formula One Countries Visited | 0 | - | 4.97 | 158,428 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 103,377 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 65,351 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 53,861 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 363,022 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.41 | 50,842 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,943 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,217 |
| Add A Letter - Make a European City | 0 | - | 4.88 | 23,542 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,104,108 |
| Islands by Country #1 | 0 | - | 4.90 | 176,890 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,390 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,700 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,508 |
| Countries by Emojis | 0 | - | 4.99 | 242,987 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,416 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,770 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,759 |
| Country Chain | 0 | - | 4.96 | 218,735 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,665 |
| Capital Cities Chain | 0 | - | 4.84 | 83,574 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,780 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,568 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,528 |
| Name a Valid Country #1 | 0 | - | 4.99 | 296,429 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,761 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,752 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,559 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,793 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,264 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 746,849 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,759 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,514 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,560 |
| MLB Baseball Team Hits Leaders | 0 | - | 4.00 | 13,841 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 48,247 |
| NBA Championship Starters | 0 | - | 4.69 | 366,679 |
| NBA Champions | 0 | - | 4.52 | 622,707 |
| NBA Finals MVPs | 0 | - | 4.46 | 241,909 |
| 21st Century NBA Champions | 0 | - | 4.43 | 114,465 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 57,293 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 438,889 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 436,104 |
| Women's Tennis Champs | 0 | - | 4.34 | 90,478 |
| Golf Major Champions | 0 | - | 4.34 | 95,324 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,323 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,785 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 193,115 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 154,784 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 66,374 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 60,952 |
| FIFA World Cup All-Time Table | 0 | - | 4.69 | 125,743 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 323,986 |
| Champions League Winners | 0 | - | 4.92 | 1,018,587 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,819 |
| How to Get Out in Cricket | 0 | - | 4.64 | 31,144 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,401 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 38,012 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,460 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,808 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,793 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,517 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,764 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,940 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 324,648 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,667 |
| The Eleven Colors | 0 | - | 4.74 | 236,217 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 344,205 |
| South American Geography Quiz #2 | 0 | - | 4.40 | 44,407 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,969 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,865 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,827 |
| The Only Country ... | 0 | - | 4.91 | 82,121 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,814 |
