| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 68,046 |
| The Only Country ... | 0 | - | 4.91 | 82,114 |
| North American Pro Sports Teams by City | 0 | - | 4.81 | 47,384 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 140,365 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,011,418 |
| Groups of Things - Sports | 0 | - | 4.27 | 68,055 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 895,732 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 350,084 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 470,478 |
| American Sports Cliches | 0 | - | 4.10 | 109,732 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,873 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 148,865 |
| North American Sports Quotes | 0 | - | 3.83 | 37,417 |
| NBA Basketball Analogies | 0 | - | 4.19 | 37,116 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 257,907 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,793 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 279,148 |
| Famous People from Africa | 0 | - | 4.45 | 11,015 |
| Books by Clue #2 | 0 | - | 4.43 | 26,814 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,445 |
| Cities that End in A by Clue | 0 | - | 4.55 | 53,238 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,515 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,373 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,579 |
| Cities that End in S by Clue | 0 | - | 4.57 | 45,171 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,187 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,906 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,302,544 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,599,303 |
| NHL Hockey Teams Quiz | 0 | - | 4.91 | 658,892 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,254,137 |
| All-NBA First Team Players | 0 | - | 4.81 | 549,234 |
| Random Cities by Clue | 0 | - | 4.53 | 42,890 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,662,078 |
| NFL Team Names by Clue | 0 | - | 4.19 | 128,094 |
| NFL Football Team Logos | 0 | - | 4.91 | 633,277 |
| NCAA Football Teams | 0 | - | 4.96 | 393,306 |
| NCAA Basketball Teams | 0 | - | 4.95 | 338,329 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,245 |
| MLB Baseball Groups of Things | 0 | - | 4.11 | 18,633 |
| Baseball Word Chain | 0 | - | 4.17 | 16,277 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,599 |
| Olympic Host Countries | 0 | - | 4.98 | 202,342 |
| NHL Hockey Team Names by Clue | 0 | - | 4.35 | 87,921 |
| NBA Team Names by Clue | 0 | - | 4.28 | 171,209 |
| NBA Team Logos | 0 | - | 4.81 | 699,305 |
| Formula One World Champions | 0 | - | 4.96 | 395,996 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,651 |
| National Football Team Logos | 0 | - | 4.85 | 192,904 |
| One Syllable Team Names | 0 | - | 4.18 | 14,282 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,306 |
| Italian Name Translation | 0 | - | 4.83 | 48,315 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,945 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,129,218 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,873 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 121,018 |
| Anagram Chain - Countries | 0 | - | 4.98 | 118,011 |
| 7 Deadly Sins | 0 | - | 4.88 | 405,029 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,474 |
| Disney Animated Characters | 0 | - | 4.88 | 603,284 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,398 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,270 |
| Books by Clue #1 | 0 | - | 4.36 | 25,878 |
| Cities that End in R by Clue | 0 | - | 4.68 | 19,127 |
| Cities that End in M by Clue | 0 | - | 4.56 | 21,481 |
| U.S. Cities by Clue #1 | 0 | - | 4.28 | 48,175 |
| U.S. Cities by Clue #2 | 0 | - | 4.08 | 31,736 |
| World Cities by Clue #1 | 0 | - | 4.30 | 74,344 |
| World Cities by Clue Quiz #3 | 0 | - | 4.31 | 48,668 |
| World Cities by Clue Quiz #4 | 0 | - | 4.41 | 24,089 |
| Countries with Four Letters | 0 | - | 4.99 | 426,656 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 171,101 |
| Random Symbol to Element | 0 | - | 4.88 | 94,238 |
| Europe Geography Decoder | 0 | - | 4.87 | 70,410 |
| Name a Valid Year in History | 0 | - | 4.93 | 68,180 |
| Name a Valid World City | 0 | - | 4.85 | 72,186 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,445 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 113,105 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,261 |
| Sports by Athlete | 0 | - | 3.74 | 334,024 |
| 2018 FIFA World Cup Results | 0 | - | 4.94 | 136,433 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,437 |
| NHL Ice Hockey Team Logos | 0 | - | 4.90 | 190,937 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 62,236 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,979 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,642 |
| Formula One Countries Visited | 0 | - | 4.97 | 158,417 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 103,361 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 65,342 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 53,825 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 362,982 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.41 | 50,840 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,940 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,213 |
| Add A Letter - Make a European City | 0 | - | 4.88 | 23,540 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 47,007 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,104,053 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,706 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 307,084 |
| Islands by Country #1 | 0 | - | 4.90 | 176,827 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,384 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,696 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,506 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,768 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,585 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,407 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,758 |
| Country Chain | 0 | - | 4.96 | 218,728 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,653 |
| Cold War Decoder | 0 | - | 4.83 | 52,721 |
| Eight Most Popular Berries | 0 | - | 4.44 | 100,702 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,772 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,505 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,541 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,509 |
| Name a Valid Country #1 | 0 | - | 4.99 | 296,394 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,740 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,736 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,541 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,773 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,250 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,370 |
| Name a Valid Country #10 | 0 | - | 4.93 | 44,498 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 746,727 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,732 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,559 |
| MLS Soccer Teams | 0 | - | 4.23 | 85,285 |
| MLB Baseball MVPs | 0 | - | 4.44 | 110,146 |
| MLB Baseball Records | 0 | - | 4.55 | 34,795 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 48,243 |
| NBA Championship Starters | 0 | - | 4.69 | 366,654 |
| NBA Champions | 0 | - | 4.52 | 622,648 |
| NBA Finals MVPs | 0 | - | 4.46 | 241,896 |
| 21st Century NBA Champions | 0 | - | 4.43 | 114,456 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 57,289 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 438,861 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 436,091 |
| Women's Tennis Champs | 0 | - | 4.34 | 90,473 |
| Golf Major Champions | 0 | - | 4.34 | 95,314 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,321 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,778 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 193,109 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 154,754 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 66,366 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 60,917 |
| FIFA World Cup All-Time Table | 0 | - | 4.69 | 125,711 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 323,963 |
| Champions League Winners | 0 | - | 4.92 | 1,018,531 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,817 |
| How to Get Out in Cricket | 0 | - | 4.64 | 31,137 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,400 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 38,010 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,458 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,805 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,786 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,818 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,673 |
| People With Place Names | 0 | - | 4.01 | 40,069 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 46,458 |
| Shared First Names #2 | 0 | - | 4.53 | 45,998 |
| People with J Initials | 0 | - | 4.51 | 55,661 |
| History Analogies #1 | 0 | - | 4.53 | 90,423 |
| History Analogies #2 | 0 | - | 4.49 | 77,547 |
| History Analogies #3 | 0 | - | 4.61 | 80,992 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 197,183 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,413 |
| English Idioms #1 | 0 | - | 4.45 | 146,665 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,582 |
| Clothing Idioms | 0 | - | 4.41 | 34,393 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 324,627 |
| Famous People from South America | 0 | - | 4.15 | 22,148 |
| Are You a Nerd? | 0 | - | 4.35 | 45,255 |
| The Eleven Colors | 0 | - | 4.74 | 236,211 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,638 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,833 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,752 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,605 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,956 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,861 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,809 |
| U.S. Cities by Clue #3 | 0 | - | 4.14 | 28,394 |
| Cities that End in L by Clue | 0 | - | 4.24 | 21,212 |
| King in the Answers | 0 | - | 4.42 | 50,490 |
| Super in the Answers | 0 | - | 4.52 | 110,873 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,775 |
| Five Letter Geography #3 | 0 | - | 4.63 | 132,165 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,123 |
| Six Letter Geography #2 | 0 | - | 4.68 | 68,029 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,087 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,700 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,994 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,760 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,201 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,349 |
| Five Letter Geography - Hero Mode | 0 | - | 4.64 | 35,781 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,674 |
| Random Countries by Borders | 0 | - | 4.99 | 83,236 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 142,031 |
| Random History by Country | 0 | - | 4.53 | 35,041 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,981 |
