| MLS Soccer Teams | 0 | - | 4.23 | 84,445 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 307,799 |
| National Football Team Logos | 0 | - | 4.85 | 179,913 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 131,910 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 46,342 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,086 |
| Champions League Winners | 0 | - | 4.92 | 1,003,536 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,698 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 137,919 |
| Footballers by Country | 0 | - | 4.35 | 570,476 |
| Soccer Team Logos | 0 | - | 4.26 | 373,539 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 57,989 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,329 |
| International Footballers by Picture | 0 | - | 4.50 | 55,386 |
| FIFA World Cup Winners | 0 | - | 4.77 | 258,015 |
| Ballon d'Or Winners | 0 | - | 4.44 | 300,998 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,694 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 997,052 |
| Cities by Soccer Stadium | 0 | - | 4.15 | 88,042 |
| American Sports Cliches | 0 | - | 4.10 | 109,388 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 887,597 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,882 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 71,545 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 334,762 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.73 | 38,847 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 460,015 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,880 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 144,371 |
| North American Sports Quotes | 0 | - | 3.85 | 36,942 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,286,796 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,572,356 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 649,670 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,558 |
| Countries That Have Won an Olympic Gold Medal in Football | 0 | - | 3.94 | 58,668 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,236,298 |
| All-NBA First Team Players | 0 | - | 4.83 | 539,801 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 238,536 |
| Champions League Top 4 | 0 | - | 4.77 | 135,675 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,613,378 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,329 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 273,350 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,666 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,120 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 45,990 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 143,741 |
| NFL Football Team Logos | 0 | - | 4.91 | 626,125 |
| NCAA Football Teams | 0 | - | 4.96 | 386,700 |
| NCAA FBS Football Teams on a Map | 0 | - | 4.92 | 107,658 |
| NCAA Basketball Teams | 0 | - | 4.94 | 335,731 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,117 |
| MLB Baseball Groups of Things | 0 | - | 4.09 | 18,532 |
| Baseball Word Chain | 0 | - | 4.17 | 16,173 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,508 |
| Olympic Host Countries | 0 | - | 4.98 | 200,292 |
| NBA Team Logos | 0 | - | 4.81 | 686,874 |
| Formula One World Champions | 0 | - | 4.96 | 389,032 |
| Highest-Rated Players in EA Sports FC | 0 | - | 4.26 | 160,349 |
| Champions League All-Time Table | 0 | - | 4.12 | 142,480 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 209,430 |
| One Syllable Team Names | 0 | - | 4.18 | 14,216 |
| Italian Name Translation | 0 | - | 4.82 | 46,326 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,526 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,097,791 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,014 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,713 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,127 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,011 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,447 |
| Disney Animated Characters | 0 | - | 4.88 | 600,929 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,773 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,816 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,635 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,788 |
| Countries with Four Letters | 0 | - | 4.99 | 421,415 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,825 |
| Random Symbol to Element | 0 | - | 4.88 | 92,849 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,870 |
| French Food Words | 0 | - | 4.80 | 194,552 |
| Name a Valid World City | 0 | - | 4.83 | 70,906 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,115 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,187 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 111,486 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,822 |
| Sports by Athlete | 0 | - | 3.74 | 332,527 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 143,808 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 186,585 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,572 |
| Men's Tennis Champs | 0 | - | 4.70 | 163,793 |
| Formula One Countries Visited | 0 | - | 4.96 | 143,231 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 100,543 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 89,879 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,441 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,302 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 59,817 |
| Countries with the Most Downhill Skiing | 0 | - | 4.91 | 57,238 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 718,714 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 195,405 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,971 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,095,630 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,341 |
| European History for Dummies | 0 | - | 4.83 | 89,747 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,503 |
| Islands by Country #1 | 0 | - | 4.88 | 175,055 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,334 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,688 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,595 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,444 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,268 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,938 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,336 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,520 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,910 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,411 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,629 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,846 |
| The Only Country ... | 0 | - | 4.91 | 80,740 |
| The Sun Quiz | 0 | - | 4.93 | 34,478 |
| Country Chain | 0 | - | 4.96 | 216,775 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,798 |
| Random Countries by Borders | 0 | - | 4.99 | 82,254 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 215,846 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,855 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,615 |
| Random Point on Land to Country | 0 | - | 4.99 | 233,884 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 51,809 |
| Cold War Decoder | 0 | - | 4.83 | 52,243 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,205 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,578 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,008 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,486 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,915 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,620 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,369 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,410 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,701 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,666 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,412 |
| Name a Valid Country #1 | 0 | - | 4.99 | 288,471 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,943 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,864 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,225 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,708 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,869 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,764 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,133 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 75,225 |
| Name a Valid Country #10 | 0 | - | 4.93 | 42,579 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,353 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,861 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 57,533 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 114,660 |
| American Football Positions Quiz | 0 | - | 4.15 | 127,391 |
| Football... or football? | 0 | - | 3.93 | 26,498 |
| MLB Baseball MVPs | 0 | - | 4.44 | 108,676 |
| MLB Baseball Records | 0 | - | 4.54 | 34,460 |
| NBA Championship Starters | 0 | - | 4.64 | 362,423 |
| NBA Champions | 0 | - | 4.48 | 615,449 |
| NBA Finals MVPs | 0 | - | 4.48 | 238,744 |
| 21st Century NBA Champions | 0 | - | 4.43 | 111,568 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 55,819 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 690,639 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 434,385 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 432,130 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,503 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,401 |
| Golf Major Champions | 0 | - | 4.34 | 94,113 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 16,508 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,854 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 190,913 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 152,494 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,121 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 122,068 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 319,834 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,380 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,577 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,768 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,158 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,758 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,405 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,452 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,347 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,295 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,490 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.63 | 45,549 |
| "Son" Last Names | 0 | - | 4.47 | 42,082 |
| Shared First Names #2 | 0 | - | 4.53 | 45,252 |
| People with J Initials | 0 | - | 4.51 | 55,386 |
| History Analogies #1 | 0 | - | 4.53 | 89,913 |
| History Analogies #2 | 0 | - | 4.49 | 77,158 |
| History Analogies #3 | 0 | - | 4.61 | 80,600 |
| English Idioms #1 | 0 | - | 4.45 | 145,299 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,361 |
| Clothing Idioms | 0 | - | 4.41 | 34,165 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 321,341 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,843 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,742 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,531 |
| Are You a Nerd? | 0 | - | 4.35 | 44,782 |
| The Eleven Colors | 0 | - | 4.74 | 234,883 |
| Science General Knowledge #1 | 0 | - | 4.54 | 165,521 |
