| MLS Soccer Teams | 0 | - | 4.23 | 84,731 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 310,033 |
| National Football Team Logos | 0 | - | 4.85 | 180,571 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 132,765 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.81 | 47,200 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 356,956 |
| Champions League Winners | 0 | - | 4.92 | 1,008,123 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 57,952 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,667 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,648 |
| Footballers by Country | 0 | - | 4.35 | 572,690 |
| Soccer Team Logos | 0 | - | 4.26 | 375,026 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,484 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 115,249 |
| International Footballers by Picture | 0 | - | 4.50 | 55,749 |
| FIFA World Cup Winners | 0 | - | 4.78 | 259,157 |
| Ballon d'Or Winners | 0 | - | 4.44 | 302,096 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,798 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,001,658 |
| Cities by Soccer Stadium | 0 | - | 4.15 | 88,281 |
| American Sports Cliches | 0 | - | 4.10 | 109,481 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 890,671 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,963 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 71,882 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 335,965 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 462,429 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,520 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 145,686 |
| North American Sports Quotes | 0 | - | 3.87 | 37,161 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,292,489 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,581,006 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 652,819 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,738 |
| Countries That Have Won an Olympic Gold Medal in Football | 0 | - | 3.94 | 58,783 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,242,229 |
| All-NBA First Team Players | 0 | - | 4.83 | 542,030 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 239,323 |
| Champions League Top 4 | 0 | - | 4.77 | 136,848 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,627,786 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,425 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 275,163 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,830 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,452 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 46,313 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 144,247 |
| NFL Football Team Logos | 0 | - | 4.91 | 628,644 |
| NCAA Football Teams | 0 | - | 4.96 | 388,441 |
| NCAA FBS Football Teams on a Map | 0 | - | 4.92 | 108,438 |
| NCAA Basketball Teams | 0 | - | 4.94 | 336,616 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,147 |
| MLB Baseball Groups of Things | 0 | - | 4.09 | 18,560 |
| Baseball Word Chain | 0 | - | 4.17 | 16,209 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,543 |
| Olympic Host Countries | 0 | - | 4.98 | 200,931 |
| NBA Team Logos | 0 | - | 4.81 | 691,000 |
| Formula One World Champions | 0 | - | 4.96 | 390,998 |
| Highest-Rated Players in EA Sports FC | 0 | - | 4.26 | 160,652 |
| Champions League All-Time Table | 0 | - | 4.12 | 143,310 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 210,400 |
| One Syllable Team Names | 0 | - | 4.18 | 14,238 |
| Italian Name Translation | 0 | - | 4.83 | 47,026 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,913 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,103,274 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 166,043 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,627 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,650 |
| 7 Deadly Sins | 0 | - | 4.88 | 400,855 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,785 |
| Disney Animated Characters | 0 | - | 4.88 | 601,658 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,798 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,830 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,108 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,187 |
| Countries with Four Letters | 0 | - | 4.99 | 422,892 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,135 |
| Random Symbol to Element | 0 | - | 4.88 | 93,175 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,030 |
| Name a Valid World City | 0 | - | 4.83 | 71,327 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,775 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,775 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 111,918 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,935 |
| Sports by Athlete | 0 | - | 3.74 | 332,929 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,364 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 188,066 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,731 |
| Men's Tennis Champs | 0 | - | 4.70 | 164,406 |
| Formula One Countries Visited | 0 | - | 4.96 | 143,861 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,219 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 90,348 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,664 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,481 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 59,946 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,441 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 721,721 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 195,851 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,073 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,098,282 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,797 |
| European History for Dummies | 0 | - | 4.83 | 89,988 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,260 |
| Islands by Country #1 | 0 | - | 4.88 | 175,380 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,585 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,957 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,772 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,541 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,363 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,986 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,711 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,041 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,271 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,861 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 182,992 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,856 |
| The Only Country ... | 0 | - | 4.91 | 81,258 |
| The Sun Quiz | 0 | - | 4.93 | 34,737 |
| Country Chain | 0 | - | 4.96 | 217,225 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,411 |
| Random Countries by Borders | 0 | - | 4.99 | 82,522 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,054 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,829 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,231 |
| Random Point on Land to Country | 0 | - | 4.99 | 235,370 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,185 |
| Cold War Decoder | 0 | - | 4.83 | 52,396 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,454 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 67,851 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,358 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,972 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,079 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,022 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,350 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,298 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,386 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,116 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,286 |
| Name a Valid Country #1 | 0 | - | 4.99 | 290,448 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,012 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,865 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,252 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,025 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,637 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,463 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,818 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 75,691 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,046 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,409 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,157 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 57,919 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,305 |
| American Football Positions Quiz | 0 | - | 4.15 | 127,716 |
| Football... or football? | 0 | - | 3.93 | 26,562 |
| MLB Baseball MVPs | 0 | - | 4.44 | 109,251 |
| MLB Baseball Records | 0 | - | 4.54 | 34,604 |
| NBA Championship Starters | 0 | - | 4.67 | 363,776 |
| NBA Champions | 0 | - | 4.48 | 617,664 |
| NBA Finals MVPs | 0 | - | 4.46 | 239,888 |
| 21st Century NBA Champions | 0 | - | 4.43 | 112,626 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,413 |
| Top 100 Greatest NBA Players | 0 | - | 4.41 | 693,287 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 435,953 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 433,512 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,709 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,443 |
| Golf Major Champions | 0 | - | 4.34 | 94,503 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 16,762 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,075 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 191,510 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 152,930 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,346 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 122,702 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 321,057 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,483 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,628 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,862 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,218 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,852 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,419 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,561 |
| Chuck Norris Facts | 0 | - | 4.52 | 8,496 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,472 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,543 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 45,922 |
| "Son" Last Names | 0 | - | 4.47 | 42,407 |
| Shared First Names #2 | 0 | - | 4.53 | 45,531 |
| People with J Initials | 0 | - | 4.51 | 55,485 |
| History Analogies #1 | 0 | - | 4.53 | 89,999 |
| History Analogies #2 | 0 | - | 4.49 | 77,253 |
| History Analogies #3 | 0 | - | 4.61 | 80,692 |
| English Idioms #1 | 0 | - | 4.45 | 145,833 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,425 |
| Clothing Idioms | 0 | - | 4.41 | 34,227 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 322,485 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,574 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,621 |
| Are You a Nerd? | 0 | - | 4.35 | 44,917 |
| The Eleven Colors | 0 | - | 4.74 | 235,286 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,170 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,925 |
| Science General Knowledge #3 | 0 | - | 4.56 | 108,891 |
