| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 313,541 |
| National Football Team Logos | 0 | - | 4.85 | 181,747 |
| 2018 FIFA World Cup Results | 0 | - | 4.94 | 134,736 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 53,005 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 361,275 |
| MLS Soccer Teams | 0 | - | 4.23 | 85,126 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 59,756 |
| Champions League Winners | 0 | - | 4.92 | 1,015,421 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 58,457 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,995 |
| North American Pro Sports Teams by City | 0 | - | 4.81 | 46,961 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 139,855 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,008,441 |
| Footballers by Country | 0 | - | 4.35 | 576,160 |
| Soccer Team Logos | 0 | - | 4.26 | 377,413 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,308 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 120,900 |
| International Footballers by Picture | 0 | - | 4.51 | 56,359 |
| FIFA World Cup Winners | 0 | - | 4.78 | 261,771 |
| Ballon d'Or Winners | 0 | - | 4.44 | 303,955 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,982 |
| Cities by Soccer Stadium | 0 | - | 4.16 | 89,147 |
| American Sports Cliches | 0 | - | 4.10 | 109,656 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 894,243 |
| NBA Basketball Analogies | 0 | - | 4.19 | 37,074 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,491 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 347,876 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 467,019 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,438 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 147,837 |
| North American Sports Quotes | 0 | - | 3.83 | 37,347 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,299,641 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,593,705 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 657,068 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,957 |
| Countries That Have Won an Olympic Gold Medal in Football | 0 | - | 3.94 | 59,009 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,250,429 |
| All-NBA First Team Players | 0 | - | 4.81 | 547,313 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 241,194 |
| Champions League Top 4 | 0 | - | 4.78 | 138,867 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,650,648 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,720 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 277,748 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 89,129 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,967 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,959 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,951 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,516 |
| NFL Football Team Logos | 0 | - | 4.91 | 631,952 |
| NCAA Football Teams | 0 | - | 4.96 | 391,976 |
| NCAA FBS Football Teams on a Map | 0 | - | 4.92 | 109,339 |
| NCAA Basketball Teams | 0 | - | 4.95 | 337,712 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,218 |
| MLB Baseball Groups of Things | 0 | - | 4.11 | 18,614 |
| Baseball Word Chain | 0 | - | 4.17 | 16,262 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,577 |
| Olympic Host Countries | 0 | - | 4.98 | 201,885 |
| NBA Team Logos | 0 | - | 4.81 | 696,762 |
| Formula One World Champions | 0 | - | 4.96 | 394,430 |
| Highest-Rated Players in EA Sports FC | 0 | - | 4.26 | 161,120 |
| One Syllable Team Names | 0 | - | 4.18 | 14,270 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,785 |
| Italian Name Translation | 0 | - | 4.83 | 47,890 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,473 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,120,232 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 167,964 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,228 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,554 |
| 7 Deadly Sins | 0 | - | 4.88 | 403,844 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,265 |
| Disney Animated Characters | 0 | - | 4.88 | 602,798 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,837 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,861 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,042 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,116 |
| Countries with Four Letters | 0 | - | 4.99 | 425,556 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,790 |
| Random Symbol to Element | 0 | - | 4.88 | 93,873 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,287 |
| Name a Valid World City | 0 | - | 4.85 | 71,933 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,921 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,817 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,167 |
| Sports by Athlete | 0 | - | 3.74 | 333,713 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,114 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 190,090 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 62,055 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,423 |
| Formula One Countries Visited | 0 | - | 4.97 | 157,680 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 102,744 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 65,102 |
| Champions League All-Time Table | 0 | - | 4.12 | 144,673 |
| Champions League Top Goal Scorers | 0 | - | 4.25 | 214,086 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.41 | 50,700 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,765 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,142 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 741,314 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,102,103 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,415 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,498 |
| Islands by Country #1 | 0 | - | 4.90 | 176,266 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,190 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,510 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,360 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,701 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,721 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,754 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,048 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,327 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,909 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,310 |
| Country Chain | 0 | - | 4.96 | 218,367 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,768 |
| Cold War Decoder | 0 | - | 4.83 | 52,622 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,883 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,297 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,875 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,379 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,600 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,870 |
| Name a Valid Country #1 | 0 | - | 4.99 | 294,994 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,002 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,008 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,883 |
| Name a Valid Country #6 | 0 | - | 4.95 | 144,833 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,744 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,864 |
| Name a Valid Country #10 | 0 | - | 4.93 | 44,165 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,497 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,744 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,308 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,407 |
| MLB Baseball MVPs | 0 | - | 4.44 | 109,881 |
| MLB Baseball Records | 0 | - | 4.54 | 34,720 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 48,063 |
| NBA Championship Starters | 0 | - | 4.68 | 365,728 |
| NBA Champions | 0 | - | 4.51 | 621,141 |
| NBA Finals MVPs | 0 | - | 4.46 | 241,304 |
| 21st Century NBA Champions | 0 | - | 4.43 | 113,906 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 57,029 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 438,010 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 435,373 |
| Women's Tennis Champs | 0 | - | 4.34 | 90,177 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,556 |
| Golf Major Champions | 0 | - | 4.34 | 95,139 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,187 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,523 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 192,613 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 153,847 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,905 |
| FIFA World Cup All-Time Table | 0 | - | 4.69 | 124,330 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 323,093 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,754 |
| How to Get Out in Cricket | 0 | - | 4.64 | 31,036 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,334 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,964 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,447 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,743 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,688 |
| Chuck Norris Facts | 0 | - | 4.52 | 8,672 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,715 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,634 |
| People With Place Names | 0 | - | 4.01 | 39,860 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 46,284 |
| Shared First Names #2 | 0 | - | 4.53 | 45,853 |
| People with J Initials | 0 | - | 4.51 | 55,596 |
| History Analogies #1 | 0 | - | 4.53 | 90,369 |
| History Analogies #2 | 0 | - | 4.49 | 77,486 |
| History Analogies #3 | 0 | - | 4.61 | 80,930 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 196,934 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,340 |
| English Idioms #1 | 0 | - | 4.45 | 146,455 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,538 |
| Clothing Idioms | 0 | - | 4.41 | 34,346 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 324,075 |
| Are You a Nerd? | 0 | - | 4.35 | 45,132 |
| The Eleven Colors | 0 | - | 4.74 | 235,954 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,280 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,635 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,551 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,558 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,471 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,673 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,678 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,195 |
| The Only Country ... | 0 | - | 4.91 | 81,835 |
| King in the Answers | 0 | - | 4.42 | 50,348 |
| Super in the Answers | 0 | - | 4.52 | 110,704 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,684 |
| Five Letter Geography #3 | 0 | - | 4.62 | 131,997 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,007 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,956 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,010 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,322 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,869 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,726 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,047 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,248 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,715 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,242 |
