| NFL Team Names by Clue | 0 | - | 4.19 | 128,102 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,302,829 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 68,057 |
| NFL Football Team Logos | 0 | - | 4.91 | 633,398 |
| NCAA Football Teams | 0 | - | 4.96 | 393,420 |
| NHL Hockey Team Names by Clue | 0 | - | 4.35 | 87,930 |
| NBA Team Names by Clue | 0 | - | 4.28 | 171,227 |
| The Only Country ... | 0 | - | 4.91 | 82,145 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 140,415 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,571 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 238,548 |
| NFL Football Teams - One Minute Sprint | 0 | - | 4.42 | 281,247 |
| All NFL Starting Quarterbacks of the 2010s | 0 | - | 4.51 | 129,781 |
| NFL 4,000 Yard Passers | 0 | - | 4.43 | 120,217 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,011,717 |
| NFL Players by Team History | 0 | - | 4.16 | 90,385 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 119,536 |
| Top 5 Worst NFL Teams Since 2000 | 0 | - | 4.34 | 147,359 |
| NFL Football General Knowledge | 0 | - | 4.33 | 46,831 |
| NFL Football by Year, 2000–present | 0 | - | 4.26 | 28,247 |
| NCAA Football Team Names | 0 | - | 4.47 | 204,769 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 895,868 |
| NBA Teams - One Minute Sprint | 0 | - | 4.54 | 156,953 |
| Name a Valid Answer - NBA | 0 | - | 4.41 | 83,982 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 350,383 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 470,902 |
| American Sports Cliches | 0 | - | 4.10 | 109,736 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,927 |
| North American Sports Quotes | 0 | - | 3.83 | 37,427 |
| NFL Football Last Names | 0 | - | 4.43 | 172,191 |
| NFL Most Valuable Players | 0 | - | 4.26 | 203,067 |
| NFL Defensive Players of the Year | 0 | - | 4.09 | 36,679 |
| Debut Teams of NFL Players | 0 | - | 4.16 | 26,915 |
| NFL Teams To Win Back-to-Back Superbowls | 0 | - | 4.05 | 19,358 |
| NFL Team Colors | 0 | - | 3.87 | 152,466 |
| Super Bowl Half-Time Performers | 0 | - | 4.11 | 65,010 |
| NFL Teams that Have Never Won a Super Bowl | 0 | - | 4.34 | 53,936 |
| NFL Most Touchdowns in a Season | 0 | - | 4.23 | 57,775 |
| NFL All-Time Yardage Leaders | 0 | - | 4.31 | 69,989 |
| Top NFL Fantasy Football Performers | 0 | - | 4.09 | 44,299 |
| NFL Football Records | 0 | - | 4.37 | 131,838 |
| NFL 1,500 Yard Rushers | 0 | - | 4.01 | 40,606 |
| NFL Rushing Champions | 0 | - | 4.19 | 50,891 |
| NFL Passing Champions | 0 | - | 4.16 | 55,949 |
| College Football Rivalries | 0 | - | 4.12 | 61,327 |
| All-Time NCAA Football Wins | 0 | - | 4.30 | 85,798 |
| NCAA College Football Top Four | 0 | - | 4.30 | 63,437 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,536 |
| NBA Basketball Analogies | 0 | - | 4.19 | 37,121 |
| Most Popular NBA Jerseys | 0 | - | 4.38 | 841,312 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 259,261 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,447 |
| Cities that End in A by Clue | 0 | - | 4.55 | 53,242 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,520 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,379 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,586 |
| Cities that End in S by Clue | 0 | - | 4.57 | 45,174 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,477 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,948 |
| NFL Football Analogies | 0 | - | 3.80 | 28,773 |
| Super Bowl MVPs | 0 | - | 4.25 | 42,889 |
| Super Bowl Winning Teams | 0 | - | 4.28 | 167,488 |
| NFL Team Passing Leaders | 0 | - | 4.16 | 106,875 |
| NFL Team Rushing Leaders | 0 | - | 4.15 | 53,323 |
| #1 NFL Football Draft Picks | 0 | - | 4.07 | 104,504 |
| Heisman Trophy Winners | 0 | - | 4.08 | 48,614 |
| NCAA Football Champions | 0 | - | 4.32 | 128,256 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,599,924 |
| NHL Hockey Teams Quiz | 0 | - | 4.91 | 659,063 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,254,497 |
| All-NBA First Team Players | 0 | - | 4.81 | 550,786 |
| NBA Basketball Word Chain | 0 | - | 4.20 | 38,321 |
| Random Cities by Clue | 0 | - | 4.53 | 42,897 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,663,080 |
| One-Team NFL Players | 0 | - | 3.81 | 48,397 |
| NFL Stadiums | 0 | - | 4.00 | 41,072 |
| NFL Players' College Teams #2 | 0 | - | 4.04 | 79,868 |
| NFL Players Who Changed Teams | 0 | - | 3.88 | 55,964 |
| NFL Rookies of the Year | 0 | - | 3.81 | 35,379 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 235,784 |
| NFL Head Coaches | 0 | - | 3.90 | 42,615 |
| Super Bowl Losing Teams | 0 | - | 4.03 | 27,820 |
| Super Bowl Winning QBs | 0 | - | 4.36 | 177,754 |
| Super Bowl Losing QBs | 0 | - | 4.10 | 49,734 |
| NFL 1,500 Yard Receivers | 0 | - | 3.96 | 43,958 |
| NFL 2,000-Yard Rushers | 0 | - | 4.02 | 25,853 |
| NFL Team Passing Leaders - Extreme | 0 | - | 4.40 | 26,045 |
| Top NFL Quarterback Receiver Combos | 0 | - | 4.07 | 49,951 |
| Top NFL Quarterbacks by Decade | 0 | - | 4.13 | 47,676 |
| NCAA Football Cities | 0 | - | 4.22 | 65,243 |
| College Football Bowl Games | 0 | - | 4.38 | 30,428 |
| NCAA Basketball Teams | 0 | - | 4.95 | 338,377 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,247 |
| 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 | 10,603 |
| Olympic Host Countries | 0 | - | 4.98 | 202,404 |
| NBA Team Logos | 0 | - | 4.81 | 699,607 |
| Formula One World Champions | 0 | - | 4.96 | 396,149 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,923 |
| National Football Team Logos | 0 | - | 4.82 | 196,052 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,338 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,129,698 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,924 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 121,075 |
| Anagram Chain - Countries | 0 | - | 4.98 | 118,051 |
| 7 Deadly Sins | 0 | - | 4.88 | 405,146 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,341 |
| U.S. Cities by Clue #1 | 0 | - | 4.28 | 48,177 |
| U.S. Cities by Clue #2 | 0 | - | 4.08 | 31,738 |
| World Cities by Clue #1 | 0 | - | 4.30 | 74,346 |
| World Cities by Clue Quiz #3 | 0 | - | 4.31 | 48,672 |
| World Cities by Clue Quiz #4 | 0 | - | 4.41 | 24,090 |
| Countries with Four Letters | 0 | - | 4.99 | 426,762 |
| Random Symbol to Element | 0 | - | 4.88 | 94,276 |
| Random Capital to Country | 0 | - | 4.99 | 2,605,477 |
| Random Country to Capital | 0 | - | 4.98 | 931,076 |
| Europe Geography Decoder | 0 | - | 4.87 | 70,415 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,489 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 113,130 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,273 |
| Sports by Athlete | 0 | - | 3.74 | 334,061 |
| Athletes by Country #2 | 0 | - | 4.13 | 26,675 |
| American Football A-Z | 0 | - | 4.26 | 14,569 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.34 | 25,513 |
| Unusual NFL First Names | 0 | - | 3.60 | 47,838 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 70,238 |
| Top NFL Quarterback Coach Combos | 0 | - | 4.05 | 28,671 |
| Madden NFL Covers | 0 | - | 4.02 | 108,635 |
| Super Bowl Winning Coaches | 0 | - | 4.02 | 21,828 |
| Colleges of Super Bowl Winning QBs | 0 | - | 4.22 | 49,816 |
| NFL Team Receiving Leaders | 0 | - | 3.94 | 44,342 |
| NFL Draft - First Round Quarterbacks | 0 | - | 4.30 | 99,598 |
| NCAA College Football Stadiums | 0 | - | 3.95 | 38,736 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,187 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,466 |
| NHL Ice Hockey Team Logos | 0 | - | 4.90 | 191,024 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 62,245 |
| Men's Tennis Champs | 0 | - | 4.70 | 166,019 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,652 |
| Formula One Countries Visited | 0 | - | 4.97 | 158,486 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 103,435 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 65,369 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 53,948 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.41 | 50,857 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,966 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,226 |
| Add A Letter - Make a European City | 0 | - | 4.88 | 23,544 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,104,234 |
| Islands by Country #1 | 0 | - | 4.90 | 176,931 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,402 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,720 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,518 |
| Countries by Emojis | 0 | - | 4.99 | 243,037 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,449 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,807 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,768 |
| Country Chain | 0 | - | 4.96 | 218,751 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,733 |
| Capital Cities Chain | 0 | - | 4.84 | 83,595 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,795 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,640 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,568 |
| Name a Valid Country #1 | 0 | - | 4.99 | 296,523 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,814 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,795 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,615 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,833 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 747,128 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,782 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,517 |
| NFL Team Nicknames | 0 | - | 3.89 | 93,261 |
| NFL Players' College Teams #1 | 0 | - | 3.88 | 107,437 |
| First Ballot NFL Hall of Fame | 0 | - | 4.00 | 30,446 |
| NFL Football Multiple Choice | 0 | - | 3.87 | 19,354 |
| NFL Coaches with the Most Wins | 0 | - | 3.88 | 18,331 |
| NFL 200 Yards Rushing in a Game | 0 | - | 3.46 | 27,023 |
| NFL Best Rushing Quarterbacks | 0 | - | 3.87 | 46,610 |
| NCAA Football Team Name Vocabulary | 0 | - | 4.23 | 20,457 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 280,532 |
| College Sports Logos #2 | 0 | - | 4.08 | 162,913 |
| NCAA Football Quiz | 0 | - | 3.77 | 18,001 |
| MLS Soccer Teams | 0 | - | 4.23 | 85,295 |
| MLB Baseball MVPs | 0 | - | 4.44 | 110,169 |
| MLB Baseball Records | 0 | - | 4.55 | 34,806 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 48,257 |
| NBA Championship Starters | 0 | - | 4.69 | 366,749 |
| NBA Champions | 0 | - | 4.51 | 622,878 |
| NBA Finals MVPs | 0 | - | 4.46 | 241,946 |
| 21st Century NBA Champions | 0 | - | 4.43 | 114,512 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 57,309 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 439,037 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 436,149 |
| Women's Tennis Champs | 0 | - | 4.34 | 90,501 |
| Golf Major Champions | 0 | - | 4.34 | 95,331 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,329 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,811 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 193,156 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 154,857 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 66,404 |
