| MLS Soccer Teams | 0 | - | 4.23 | 83,935 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,131 |
| National Football Team Logos | 0 | - | 4.84 | 178,531 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 130,058 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 44,920 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,543 |
| Champions League Winners | 0 | - | 4.92 | 995,691 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,392 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,188 |
| Footballers by Country | 0 | - | 4.35 | 566,135 |
| Soccer Team Logos | 0 | - | 4.26 | 370,504 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 56,934 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,918 |
| International Footballers by Picture | 0 | - | 4.50 | 54,653 |
| FIFA World Cup Winners | 0 | - | 4.78 | 255,846 |
| Ballon d'Or Winners | 0 | - | 4.44 | 299,000 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,481 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 987,389 |
| Cities by Soccer Stadium | 0 | - | 4.14 | 87,436 |
| American Sports Cliches | 0 | - | 4.10 | 109,090 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,325 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,697 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.14 | 70,871 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,148 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,757 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,419 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,471 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,335 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,274,283 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,554,638 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 643,601 |
| MLB Baseball Team Names by Clue | 0 | - | 4.34 | 67,171 |
| Countries That Have Won an Olympic Gold Medal in Football | 0 | - | 3.94 | 58,433 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,224,711 |
| All-NBA First Team Players | 0 | - | 4.83 | 535,679 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,518 |
| Champions League Top 4 | 0 | - | 4.77 | 133,657 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,585,670 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,147 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,344 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,308 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,429 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 45,247 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 142,691 |
| NFL Football Team Logos | 0 | - | 4.90 | 620,753 |
| NCAA Football Teams | 0 | - | 4.95 | 382,600 |
| NCAA FBS Football Teams on a Map | 0 | - | 4.92 | 105,854 |
| NCAA Basketball Teams | 0 | - | 4.95 | 333,891 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,018 |
| MLB Baseball Groups of Things | 0 | - | 4.06 | 18,465 |
| Baseball Word Chain | 0 | - | 4.17 | 16,114 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,448 |
| Olympic Host Countries | 0 | - | 4.98 | 198,816 |
| Formula One World Champions | 0 | - | 4.96 | 384,928 |
| Highest-Rated Players in EA Sports FC | 0 | - | 4.26 | 159,785 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,629 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 207,681 |
| One Syllable Team Names | 0 | - | 4.18 | 14,165 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,861 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,087,158 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,021 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 115,980 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,161 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,561 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,742 |
| Disney Animated Characters | 0 | - | 4.88 | 598,924 |
| 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 | 235,749 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,605 |
| Countries with Four Letters | 0 | - | 4.99 | 418,298 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,124 |
| Random Symbol to Element | 0 | - | 4.88 | 92,154 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,510 |
| Name a Valid World City | 0 | - | 4.83 | 70,060 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,732 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,111 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 110,576 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,568 |
| North American Sports Quotes | 0 | - | 3.75 | 30,234 |
| Sports by Athlete | 0 | - | 3.74 | 331,656 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,727 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 183,646 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,302 |
| Men's Tennis Champs | 0 | - | 4.69 | 163,002 |
| Formula One Countries Visited | 0 | - | 4.96 | 141,970 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,184 |
| All F1 Grand Prix Winners | 0 | - | 4.88 | 88,984 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 63,927 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.42 | 50,160 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.74 | 66,984 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.45 | 59,571 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 56,797 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,003 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,725 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,247 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,448 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,589 |
| Islands by Country #1 | 0 | - | 4.87 | 174,436 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,874 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,242 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,311 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,226 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,988 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,860 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,592 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,367 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,410 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,228 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,356 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,082 |
| The Only Country ... | 0 | - | 4.91 | 79,796 |
| The Sun Quiz | 0 | - | 4.93 | 34,070 |
| Country Chain | 0 | - | 4.96 | 215,633 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,357 |
| Random Countries by Borders | 0 | - | 4.99 | 81,622 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,646 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,428 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,119 |
| Random Point on Land to Country | 0 | - | 4.98 | 231,659 |
| Random Countries on a Topological Map | 0 | - | 4.90 | 51,166 |
| Cold War Decoder | 0 | - | 4.83 | 51,898 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,512 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 66,937 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,329 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,354 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,582 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,792 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,407 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,672 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,201 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,711 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,681 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,171 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,242 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,403 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,675 |
| Name a Valid Island Country | 0 | - | 4.96 | 113,991 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,296 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,369 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,909 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 74,162 |
| Name a Valid Country #10 | 0 | - | 4.93 | 41,345 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,230 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,158 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 56,770 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,113 |
| American Football Positions Quiz | 0 | - | 4.15 | 126,731 |
| Football... or football? | 0 | - | 3.93 | 26,357 |
| MLB Baseball MVPs | 0 | - | 4.44 | 107,725 |
| MLB Baseball Records | 0 | - | 4.54 | 34,205 |
| NBA Championship Starters | 0 | - | 4.64 | 359,379 |
| NBA Champions | 0 | - | 4.52 | 610,671 |
| NBA Finals MVPs | 0 | - | 4.48 | 236,541 |
| 21st Century NBA Champions | 0 | - | 4.42 | 109,322 |
| NBA Team Logos | 0 | - | 4.80 | 679,599 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.49 | 54,735 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 684,911 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 430,318 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 429,478 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,180 |
| Golf Major Champions | 0 | - | 4.33 | 93,455 |
| Countries With Men's Major Golf Titles | 0 | - | 4.74 | 16,001 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,110 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 189,272 |
| 2010 FIFA World Cup Teams | 0 | - | 4.52 | 151,634 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.53 | 64,568 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 120,724 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 317,092 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,477 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,604 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,043 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,579 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,362 |
| Track & Field Events at the Olympics | 0 | - | 4.38 | 62,172 |
| Chuck Norris Facts | 0 | - | 4.50 | 8,026 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,007 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,379 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.64 | 45,082 |
| "Son" Last Names | 0 | - | 4.48 | 41,712 |
| Shared First Names #2 | 0 | - | 4.53 | 44,968 |
| People with J Initials | 0 | - | 4.51 | 55,206 |
| History Analogies #1 | 0 | - | 4.53 | 89,762 |
| History Analogies #2 | 0 | - | 4.49 | 76,982 |
| History Analogies #3 | 0 | - | 4.61 | 80,416 |
| English Idioms #1 | 0 | - | 4.45 | 144,228 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,222 |
| Clothing Idioms | 0 | - | 4.41 | 34,048 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,246 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,304 |
| Are You a Nerd? | 0 | - | 4.35 | 44,485 |
| The Eleven Colors | 0 | - | 4.73 | 233,225 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,367 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,575 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,137 |
| King in the Answers | 0 | - | 4.42 | 49,597 |
| Super in the Answers | 0 | - | 4.52 | 109,301 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,072 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,733 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,296 |
