| First Names of Scientists | 0 | - | 4.51 | 57,218 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,609 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,325 |
| What's in a Name? #1 | 0 | - | 4.27 | 41,142 |
| Actors by Last Name #1 | 0 | - | 4.28 | 68,842 |
| Actresses by Last Name #1 | 0 | - | 4.26 | 63,915 |
| Actors by Last Name #2 | 0 | - | 4.02 | 59,205 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,447 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,670 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 139,940 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,530 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,008,921 |
| Guitarists by Last Name | 0 | - | 4.25 | 35,613 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,173 |
| Historical Middle Names | 0 | - | 4.16 | 36,221 |
| People with Food Names | 0 | - | 4.12 | 69,060 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 41,075 |
| First Names of Historical Figures #1 | 0 | - | 4.40 | 230,441 |
| Random Nicknames #1 | 0 | - | 4.11 | 34,960 |
| Also Known As #1 | 0 | - | 4.18 | 31,864 |
| Birth Names | 0 | - | 4.31 | 61,911 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,671 |
| Actresses by Last Name #2 | 0 | - | 3.91 | 52,939 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 894,500 |
| NBA Teams - One Minute Sprint | 0 | - | 4.54 | 156,681 |
| Name a Valid Answer - NBA | 0 | - | 4.41 | 83,691 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 348,185 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 467,493 |
| Last Names by Country of Origin | 0 | - | 4.64 | 157,279 |
| American Sports Cliches | 0 | - | 4.10 | 109,669 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,512 |
| North American Sports Quotes | 0 | - | 3.83 | 37,360 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,528 |
| NBA Basketball Analogies | 0 | - | 4.19 | 37,081 |
| Most Popular NBA Jerseys | 0 | - | 4.38 | 840,346 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 241,377 |
| Historical Middle Names - U.S. | 0 | - | 3.84 | 61,303 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,827 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 29,985 |
| Nicknames in U.S. History | 0 | - | 4.25 | 31,894 |
| Also Known As #2 | 0 | - | 4.04 | 31,388 |
| Also Known As #3 | 0 | - | 3.93 | 36,045 |
| Most Popular Boy Names in the U.S. 2024 | 0 | - | 4.06 | 178,123 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 92,472 |
| Movie Characters by Last Name #2 | 0 | - | 4.19 | 24,308 |
| First Name + Initial Quiz | 0 | - | 4.03 | 53,063 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,685 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,442 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,578 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,300,158 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,594,634 |
| NHL Hockey Teams Quiz | 0 | - | 4.91 | 657,375 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,972 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,251,090 |
| All-NBA First Team Players | 0 | - | 4.81 | 547,636 |
| NBA Basketball Word Chain | 0 | - | 4.20 | 38,243 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,458 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,636 |
| Popular Royal Names | 0 | - | 4.27 | 125,365 |
| First Names of Painters | 0 | - | 4.43 | 60,049 |
| What's in a Name? #2 | 0 | - | 3.85 | 9,223 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,652,434 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 238,345 |
| NFL Team Names by Clue | 0 | - | 4.19 | 128,024 |
| NFL Football Team Logos | 0 | - | 4.91 | 632,194 |
| NCAA Football Teams | 0 | - | 4.96 | 392,210 |
| NCAA Basketball Teams | 0 | - | 4.95 | 337,803 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,224 |
| MLB Baseball Groups of Things | 0 | - | 4.11 | 18,615 |
| Baseball Word Chain | 0 | - | 4.17 | 16,264 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,579 |
| Olympic Host Countries | 0 | - | 4.98 | 201,945 |
| NHL Hockey Team Names by Clue | 0 | - | 4.35 | 87,757 |
| NBA Team Names by Clue | 0 | - | 4.28 | 171,047 |
| NBA Team Logos | 0 | - | 4.81 | 697,235 |
| Formula One World Champions | 0 | - | 4.96 | 394,675 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 313,860 |
| National Football Team Logos | 0 | - | 4.85 | 181,856 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,602 |
| First Names as Last Names Quiz #1 | 0 | - | 3.97 | 58,503 |
| First Names as Last Names #2 | 0 | - | 4.09 | 30,450 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,602 |
| Most Popular J Names in the U.S. | 0 | - | 3.60 | 193,727 |
| Most Popular Girl Names in the U.S. 2024 | 0 | - | 3.77 | 181,650 |
| Hispanic Last Names in the U.S. | 0 | - | 4.31 | 54,858 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,314 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,850 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 140,785 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,591 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,901 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,123,413 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,171 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,392 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,646 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,012 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,342 |
| Countries with Four Letters | 0 | - | 4.99 | 425,766 |
| Random Symbol to Element | 0 | - | 4.88 | 93,903 |
| Random Capital to Country | 0 | - | 4.99 | 2,601,369 |
| Random Country to Capital | 0 | - | 4.98 | 927,929 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,309 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,015 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 112,873 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,180 |
| Sports by Athlete | 0 | - | 3.74 | 333,758 |
| Athletes by Country #2 | 0 | - | 4.13 | 26,663 |
| 2018 FIFA World Cup Results | 0 | - | 4.94 | 134,991 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,159 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 190,238 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 62,081 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,495 |
| Formula One Countries Visited | 0 | - | 4.97 | 157,816 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 102,855 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 65,127 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 53,109 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 361,579 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.41 | 50,717 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,787 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,159 |
| First Name Songs | 0 | - | 4.17 | 30,955 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.90 | 25,862 |
| Famous Child Stars by Last Name | 0 | - | 4.15 | 13,546 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 742,334 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,102,386 |
| Islands by Country #1 | 0 | - | 4.90 | 176,328 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,216 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,537 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,380 |
| Countries by Emojis | 0 | - | 4.99 | 242,408 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,994 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,383 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,573 |
| Country Chain | 0 | - | 4.96 | 218,431 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,892 |
| Capital Cities Chain | 0 | - | 4.84 | 83,357 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,558 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,770 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,982 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,220 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,131 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,138 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,008 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,094 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,503 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,389 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,498 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,430 |
| MLS Soccer Teams | 0 | - | 4.23 | 85,151 |
| MLB Baseball MVPs | 0 | - | 4.44 | 109,938 |
| MLB Baseball Records | 0 | - | 4.54 | 34,729 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 48,094 |
| NBA Championship Starters | 0 | - | 4.68 | 365,882 |
| NBA Champions | 0 | - | 4.51 | 621,428 |
| NBA Finals MVPs | 0 | - | 4.46 | 241,417 |
| 21st Century NBA Champions | 0 | - | 4.43 | 114,014 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 57,060 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 438,141 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 435,491 |
| Women's Tennis Champs | 0 | - | 4.34 | 90,223 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,571 |
| Golf Major Champions | 0 | - | 4.34 | 95,173 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,209 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,566 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 192,683 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 153,953 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,967 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 59,903 |
| FIFA World Cup All-Time Table | 0 | - | 4.69 | 124,501 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 323,226 |
| Champions League Winners | 0 | - | 4.92 | 1,015,951 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,767 |
| How to Get Out in Cricket | 0 | - | 4.64 | 31,056 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,342 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,969 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,449 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,754 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,703 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 27,030 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 97,535 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.71 | 88,211 |
| Most Common Last Names in Sweden | 0 | - | 4.50 | 15,479 |
| WWII First Names | 0 | - | 4.45 | 41,963 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 324,163 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,526 |
| The Eleven Colors | 0 | - | 4.74 | 236,009 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 343,183 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,571 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,726 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,706 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,300 |
| The Only Country ... | 0 | - | 4.91 | 81,871 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,658 |
| Random Countries by Borders | 0 | - | 4.99 | 83,079 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,445 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,612 |
| Fruits by Picture | 0 | - | 4.19 | 809,282 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 111,089 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,908 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,032 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,160 |
