| MLS Soccer Teams | 0 | - | 4.23 | 83,946 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,244 |
| National Football Team Logos | 0 | - | 4.84 | 178,558 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 130,093 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 44,950 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,659 |
| Champions League Winners | 0 | - | 4.92 | 995,912 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,418 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,240 |
| Footballers by Country | 0 | - | 4.35 | 566,244 |
| Soccer Team Logos | 0 | - | 4.26 | 370,602 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 56,947 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,955 |
| International Footballers by Picture | 0 | - | 4.50 | 54,674 |
| FIFA World Cup Winners | 0 | - | 4.78 | 255,894 |
| Ballon d'Or Winners | 0 | - | 4.44 | 299,041 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,494 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 987,720 |
| Cities by Soccer Stadium | 0 | - | 4.14 | 87,447 |
| American Sports Cliches | 0 | - | 4.10 | 109,099 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,509 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,702 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.14 | 70,881 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,215 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,784 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,522 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,508 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,376 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,274,685 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,555,133 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 643,804 |
| MLB Baseball Team Names by Clue | 0 | - | 4.34 | 67,176 |
| Countries That Have Won an Olympic Gold Medal in Football | 0 | - | 3.94 | 58,433 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,225,086 |
| All-NBA First Team Players | 0 | - | 4.83 | 535,813 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,544 |
| Champions League Top 4 | 0 | - | 4.77 | 133,696 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,586,313 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,155 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,459 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,316 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,451 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 45,267 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 142,726 |
| NFL Football Team Logos | 0 | - | 4.91 | 620,918 |
| NCAA Football Teams | 0 | - | 4.95 | 382,741 |
| NCAA FBS Football Teams on a Map | 0 | - | 4.92 | 105,903 |
| NCAA Basketball Teams | 0 | - | 4.95 | 333,967 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,024 |
| MLB Baseball Groups of Things | 0 | - | 4.06 | 18,467 |
| Baseball Word Chain | 0 | - | 4.17 | 16,115 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,452 |
| Olympic Host Countries | 0 | - | 4.98 | 198,837 |
| Formula One World Champions | 0 | - | 4.96 | 385,056 |
| Highest-Rated Players in EA Sports FC | 0 | - | 4.26 | 159,796 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,660 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 207,710 |
| One Syllable Team Names | 0 | - | 4.18 | 14,166 |
| Italian Name Translation | 0 | - | 4.81 | 44,974 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,892 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,087,419 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,061 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,030 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,183 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,692 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,777 |
| Disney Animated Characters | 0 | - | 4.88 | 598,973 |
| April Fools' Quiz #1 | 0 | - | 3.83 | 59,705 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,761 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,778 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,660 |
| Countries with Four Letters | 0 | - | 4.99 | 418,375 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,145 |
| Random Symbol to Element | 0 | - | 4.88 | 92,194 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,521 |
| Name a Valid World City | 0 | - | 4.83 | 70,085 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,767 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,141 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 110,621 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,576 |
| North American Sports Quotes | 0 | - | 3.75 | 30,246 |
| Sports by Athlete | 0 | - | 3.74 | 331,685 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,741 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 183,733 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,307 |
| Men's Tennis Champs | 0 | - | 4.69 | 163,017 |
| Formula One Countries Visited | 0 | - | 4.96 | 142,002 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,207 |
| All F1 Grand Prix Winners | 0 | - | 4.88 | 89,016 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 63,937 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.42 | 50,161 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.74 | 66,991 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.45 | 59,578 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 56,807 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,168 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,736 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,405 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,487 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,623 |
| Islands by Country #1 | 0 | - | 4.87 | 174,451 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,882 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,255 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,318 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,230 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,992 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,865 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,607 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,395 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,426 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,258 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,385 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,125 |
| The Only Country ... | 0 | - | 4.91 | 79,819 |
| The Sun Quiz | 0 | - | 4.93 | 34,091 |
| Country Chain | 0 | - | 4.96 | 215,661 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,389 |
| Random Countries by Borders | 0 | - | 4.99 | 81,640 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,697 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,850 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,155 |
| Random Point on Land to Country | 0 | - | 4.99 | 231,743 |
| Random Countries on a Topological Map | 0 | - | 4.90 | 51,175 |
| Cold War Decoder | 0 | - | 4.83 | 51,906 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,541 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 66,956 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,357 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,384 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,588 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,881 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,468 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,714 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,235 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,737 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,726 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,287 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,307 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,461 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,716 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,016 |
| Name a Valid Country #6 | 0 | - | 4.95 | 126,334 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,407 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,954 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 74,184 |
| Name a Valid Country #10 | 0 | - | 4.93 | 41,386 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,234 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,173 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 56,789 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,194 |
| American Football Positions Quiz | 0 | - | 4.15 | 126,753 |
| Football... or football? | 0 | - | 3.93 | 26,359 |
| MLB Baseball MVPs | 0 | - | 4.44 | 107,756 |
| MLB Baseball Records | 0 | - | 4.54 | 34,213 |
| NBA Championship Starters | 0 | - | 4.64 | 359,469 |
| NBA Champions | 0 | - | 4.52 | 610,816 |
| NBA Finals MVPs | 0 | - | 4.48 | 236,605 |
| 21st Century NBA Champions | 0 | - | 4.42 | 109,400 |
| NBA Team Logos | 0 | - | 4.80 | 679,873 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.49 | 54,768 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 685,099 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 430,471 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 429,565 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,183 |
| Golf Major Champions | 0 | - | 4.33 | 93,474 |
| Countries With Men's Major Golf Titles | 0 | - | 4.74 | 16,018 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,117 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 189,305 |
| 2010 FIFA World Cup Teams | 0 | - | 4.52 | 151,649 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.53 | 64,574 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 120,736 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 317,143 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,479 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,605 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,044 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,589 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,366 |
| Track & Field Events at the Olympics | 0 | - | 4.38 | 62,179 |
| Chuck Norris Facts | 0 | - | 4.50 | 8,035 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,011 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,381 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.64 | 45,095 |
| "Son" Last Names | 0 | - | 4.48 | 41,720 |
| Shared First Names #2 | 0 | - | 4.53 | 44,973 |
| People with J Initials | 0 | - | 4.51 | 55,211 |
| History Analogies #1 | 0 | - | 4.53 | 89,769 |
| History Analogies #2 | 0 | - | 4.49 | 76,988 |
| History Analogies #3 | 0 | - | 4.61 | 80,420 |
| English Idioms #1 | 0 | - | 4.45 | 144,253 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,228 |
| Clothing Idioms | 0 | - | 4.41 | 34,052 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,260 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,327 |
| Are You a Nerd? | 0 | - | 4.35 | 44,493 |
| The Eleven Colors | 0 | - | 4.73 | 233,246 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,395 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,596 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,165 |
| King in the Answers | 0 | - | 4.42 | 49,613 |
| Super in the Answers | 0 | - | 4.52 | 109,332 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,081 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,748 |
