| MLS Soccer Teams | 0 | - | 4.23 | 83,925 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 302,937 |
| National Football Team Logos | 0 | - | 4.84 | 178,457 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 129,986 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 44,863 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,311 |
| Champions League Winners | 0 | - | 4.92 | 995,336 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,326 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,114 |
| Footballers by Country | 0 | - | 4.35 | 565,919 |
| Soccer Team Logos | 0 | - | 4.26 | 370,345 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 56,899 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,850 |
| International Footballers by Picture | 0 | - | 4.50 | 54,607 |
| FIFA World Cup Winners | 0 | - | 4.78 | 255,770 |
| Ballon d'Or Winners | 0 | - | 4.44 | 298,922 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,473 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 987,050 |
| Cities by Soccer Stadium | 0 | - | 4.14 | 87,415 |
| American Sports Cliches | 0 | - | 4.10 | 109,083 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,079 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,692 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.14 | 70,849 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,033 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,699 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,199 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,435 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,253 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,273,834 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,553,719 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 643,372 |
| MLB Baseball Team Names by Clue | 0 | - | 4.34 | 67,163 |
| Countries That Have Won an Olympic Gold Medal in Football | 0 | - | 3.94 | 58,420 |
| NBA MVPs Quiz | 0 | - | 4.91 | 1,224,212 |
| All-NBA First Team Players | 0 | - | 4.83 | 535,515 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,457 |
| Champions League Top 4 | 0 | - | 4.77 | 133,575 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,584,591 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,136 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,181 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,283 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,403 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 45,213 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 142,649 |
| NFL Football Team Logos | 0 | - | 4.90 | 620,539 |
| NCAA Football Teams | 0 | - | 4.95 | 382,463 |
| NCAA FBS Football Teams on a Map | 0 | - | 4.92 | 105,800 |
| NCAA Basketball Teams | 0 | - | 4.95 | 333,822 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,014 |
| MLB Baseball Groups of Things | 0 | - | 4.06 | 18,463 |
| Baseball Word Chain | 0 | - | 4.17 | 16,110 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,446 |
| Olympic Host Countries | 0 | - | 4.98 | 198,786 |
| Formula One World Champions | 0 | - | 4.96 | 384,744 |
| Highest-Rated Players in EA Sports FC | 0 | - | 4.26 | 159,752 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,553 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 207,603 |
| One Syllable Team Names | 0 | - | 4.18 | 14,163 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,838 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,086,715 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 162,909 |
| Solve the Secret Country #2 | 0 | - | 4.84 | 115,912 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,115 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,405 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,701 |
| Disney Animated Characters | 0 | - | 4.88 | 598,850 |
| April Fools' Quiz #1 | 0 | - | 3.83 | 59,704 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,761 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,709 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,526 |
| Countries with Four Letters | 0 | - | 4.99 | 418,169 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,103 |
| Random Symbol to Element | 0 | - | 4.88 | 92,127 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,492 |
| Name a Valid World City | 0 | - | 4.83 | 70,023 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,677 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,069 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 110,530 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,555 |
| North American Sports Quotes | 0 | - | 3.75 | 30,230 |
| Sports by Athlete | 0 | - | 3.74 | 331,619 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,695 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 183,495 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,288 |
| Men's Tennis Champs | 0 | - | 4.69 | 162,970 |
| Formula One Countries Visited | 0 | - | 4.96 | 141,921 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,113 |
| All F1 Grand Prix Winners | 0 | - | 4.88 | 88,944 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 63,903 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.42 | 50,152 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.74 | 66,975 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.45 | 59,563 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 56,787 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 710,757 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,713 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,013 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,415 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,529 |
| Islands by Country #1 | 0 | - | 4.87 | 174,417 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,860 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,229 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,298 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,213 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,980 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,852 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,558 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,338 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,393 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,191 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,311 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,005 |
| The Only Country ... | 0 | - | 4.91 | 79,751 |
| The Sun Quiz | 0 | - | 4.93 | 34,051 |
| Country Chain | 0 | - | 4.96 | 215,598 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,299 |
| Random Countries by Borders | 0 | - | 4.99 | 81,602 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,568 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 135,980 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,064 |
| Random Point on Land to Country | 0 | - | 4.99 | 231,590 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 51,141 |
| Cold War Decoder | 0 | - | 4.83 | 51,889 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,482 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 66,915 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,288 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,300 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,576 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,666 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,321 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,610 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,135 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,673 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,621 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,012 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,158 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,316 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,613 |
| Name a Valid Island Country | 0 | - | 4.96 | 113,958 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,233 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,333 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,851 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 74,125 |
| Name a Valid Country #10 | 0 | - | 4.93 | 41,314 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,227 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,134 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 56,744 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,039 |
| American Football Positions Quiz | 0 | - | 4.15 | 126,710 |
| Football... or football? | 0 | - | 3.93 | 26,348 |
| MLB Baseball MVPs | 0 | - | 4.44 | 107,689 |
| MLB Baseball Records | 0 | - | 4.54 | 34,197 |
| NBA Championship Starters | 0 | - | 4.64 | 359,272 |
| NBA Champions | 0 | - | 4.52 | 610,485 |
| NBA Finals MVPs | 0 | - | 4.48 | 236,452 |
| 21st Century NBA Champions | 0 | - | 4.42 | 109,237 |
| NBA Team Logos | 0 | - | 4.80 | 679,190 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.49 | 54,697 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 684,698 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 430,121 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 429,384 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,170 |
| Golf Major Champions | 0 | - | 4.33 | 93,418 |
| Countries With Men's Major Golf Titles | 0 | - | 4.74 | 15,967 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,092 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 189,206 |
| 2010 FIFA World Cup Teams | 0 | - | 4.52 | 151,607 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.53 | 64,562 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 120,685 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 316,986 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,470 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,598 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,042 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,572 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,360 |
| Track & Field Events at the Olympics | 0 | - | 4.38 | 62,164 |
| Chuck Norris Facts | 0 | - | 4.50 | 8,009 |
| Two Letter Answers #2 | 0 | - | 4.43 | 85,990 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,371 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.64 | 45,064 |
| "Son" Last Names | 0 | - | 4.48 | 41,702 |
| Shared First Names #2 | 0 | - | 4.53 | 44,952 |
| People with J Initials | 0 | - | 4.51 | 55,204 |
| History Analogies #1 | 0 | - | 4.53 | 89,751 |
| History Analogies #2 | 0 | - | 4.49 | 76,973 |
| History Analogies #3 | 0 | - | 4.61 | 80,408 |
| English Idioms #1 | 0 | - | 4.45 | 144,207 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,219 |
| Clothing Idioms | 0 | - | 4.41 | 34,046 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,216 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,260 |
| Are You a Nerd? | 0 | - | 4.35 | 44,475 |
| The Eleven Colors | 0 | - | 4.73 | 233,186 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,334 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,553 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,122 |
| King in the Answers | 0 | - | 4.42 | 49,579 |
| Super in the Answers | 0 | - | 4.52 | 109,265 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,065 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,714 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,280 |
