| MLS Soccer Teams | 0 | - | 4.23 | 85,020 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,307 |
| National Football Team Logos | 0 | - | 4.85 | 181,300 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 133,885 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 52,484 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 359,897 |
| Champions League Winners | 0 | - | 4.92 | 1,012,697 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 59,161 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,556 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 139,393 |
| Footballers by Country | 0 | - | 4.35 | 575,154 |
| Soccer Team Logos | 0 | - | 4.26 | 376,606 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,022 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 116,216 |
| International Footballers by Picture | 0 | - | 4.51 | 56,167 |
| FIFA World Cup Winners | 0 | - | 4.78 | 260,612 |
| Ballon d'Or Winners | 0 | - | 4.44 | 303,373 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,935 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,006,405 |
| Cities by Soccer Stadium | 0 | - | 4.16 | 88,992 |
| American Sports Cliches | 0 | - | 4.10 | 109,566 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 893,142 |
| NBA Basketball Analogies | 0 | - | 4.19 | 37,037 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,255 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 346,640 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 465,200 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,095 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 147,058 |
| North American Sports Quotes | 0 | - | 3.83 | 37,296 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,297,642 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,589,970 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 655,889 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,890 |
| Countries That Have Won an Olympic Gold Medal in Football | 0 | - | 3.94 | 58,929 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,247,808 |
| All-NBA First Team Players | 0 | - | 4.81 | 545,659 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 240,400 |
| Champions League Top 4 | 0 | - | 4.77 | 138,093 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,643,098 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,646 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 276,890 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 89,000 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,780 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 46,686 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 144,778 |
| NFL Football Team Logos | 0 | - | 4.91 | 630,934 |
| NCAA Football Teams | 0 | - | 4.96 | 390,386 |
| NCAA FBS Football Teams on a Map | 0 | - | 4.92 | 109,098 |
| NCAA Basketball Teams | 0 | - | 4.95 | 337,346 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,196 |
| MLB Baseball Groups of Things | 0 | - | 4.11 | 18,599 |
| Baseball Word Chain | 0 | - | 4.17 | 16,248 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,569 |
| Olympic Host Countries | 0 | - | 4.98 | 201,549 |
| NBA Team Logos | 0 | - | 4.81 | 694,977 |
| Formula One World Champions | 0 | - | 4.96 | 393,285 |
| Highest-Rated Players in EA Sports FC | 0 | - | 4.26 | 160,960 |
| Champions League All-Time Table | 0 | - | 4.12 | 144,143 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 211,376 |
| One Syllable Team Names | 0 | - | 4.18 | 14,264 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,500 |
| Italian Name Translation | 0 | - | 4.83 | 47,645 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,305 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,109,314 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,241 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,640 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,196 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,541 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,110 |
| Disney Animated Characters | 0 | - | 4.88 | 602,381 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,829 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,854 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,722 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,457 |
| Countries with Four Letters | 0 | - | 4.99 | 424,787 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,531 |
| Random Symbol to Element | 0 | - | 4.88 | 93,582 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,209 |
| Name a Valid World City | 0 | - | 4.84 | 71,720 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,371 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,582 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,078 |
| Sports by Athlete | 0 | - | 3.74 | 333,422 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,919 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 189,500 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,943 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,051 |
| Formula One Countries Visited | 0 | - | 4.97 | 156,644 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 102,265 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 91,018 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 64,942 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,658 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,077 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,613 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 736,897 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 196,609 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,213 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,100,829 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,221 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,096 |
| Islands by Country #1 | 0 | - | 4.90 | 175,829 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,010 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,354 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,215 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,648 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,490 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,024 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,137 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,468 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,538 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,572 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,961 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,750 |
| The Only Country ... | 0 | - | 4.91 | 81,652 |
| The Sun Quiz | 0 | - | 4.93 | 34,950 |
| Country Chain | 0 | - | 4.96 | 217,967 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,964 |
| Random Countries by Borders | 0 | - | 4.99 | 82,855 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,144 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,740 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,977 |
| Random Point on Land to Country | 0 | - | 4.99 | 236,530 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,680 |
| Cold War Decoder | 0 | - | 4.83 | 52,528 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,758 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,177 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,699 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,523 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,283 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,724 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,379 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,424 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,134 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,667 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,010 |
| Name a Valid Country #1 | 0 | - | 4.99 | 293,556 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,057 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,106 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,053 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,393 |
| Name a Valid Country #6 | 0 | - | 4.94 | 140,699 |
| Name a Valid Country #7 | 0 | - | 4.91 | 130,942 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,184 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,414 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,801 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,465 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,571 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 58,288 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,958 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,283 |
| Football... or football? | 0 | - | 3.93 | 26,638 |
| MLB Baseball MVPs | 0 | - | 4.43 | 109,680 |
| MLB Baseball Records | 0 | - | 4.54 | 34,687 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 47,964 |
| NBA Championship Starters | 0 | - | 4.68 | 365,154 |
| NBA Champions | 0 | - | 4.48 | 620,022 |
| NBA Finals MVPs | 0 | - | 4.46 | 240,843 |
| 21st Century NBA Champions | 0 | - | 4.43 | 113,527 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,803 |
| Top 100 Greatest NBA Players | 0 | - | 4.41 | 695,729 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 437,336 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 434,790 |
| Women's Tennis Champs | 0 | - | 4.34 | 90,020 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,524 |
| Golf Major Champions | 0 | - | 4.34 | 95,004 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,084 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,366 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 192,270 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 153,427 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,670 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 123,568 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 322,457 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,619 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,712 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,975 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,309 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,926 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,435 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,671 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,645 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,609 |
| Chuck Norris Facts | 0 | - | 4.52 | 8,611 |
| People With Place Names | 0 | - | 4.01 | 39,796 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 46,166 |
| "Son" Last Names | 0 | - | 4.47 | 42,610 |
| Shared First Names #2 | 0 | - | 4.53 | 45,767 |
| People with J Initials | 0 | - | 4.51 | 55,550 |
| History Analogies #1 | 0 | - | 4.53 | 90,129 |
| History Analogies #2 | 0 | - | 4.49 | 77,366 |
| History Analogies #3 | 0 | - | 4.61 | 80,825 |
| English Idioms #1 | 0 | - | 4.45 | 146,234 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,479 |
| Clothing Idioms | 0 | - | 4.41 | 34,288 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 323,763 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 280,410 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,705 |
| Are You a Nerd? | 0 | - | 4.35 | 45,064 |
| The Eleven Colors | 0 | - | 4.74 | 235,734 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,033 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,491 |
