| #1 Hits of the 1980s | 0 | - | 4.87 | 147,479 |
| 2010s Music Trivia | 0 | - | 4.44 | 92,034 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 222,618 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 53,877 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,246 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,668 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 74,779 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,366 |
| 1980s Albums | 0 | - | 4.40 | 46,011 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,446 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,364 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,358 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,290 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,376 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,334 |
| Who Did That 2000s Song #2 | 0 | - | 4.13 | 105,748 |
| Who Did That 2000s Song #1 | 0 | - | 4.22 | 90,773 |
| 100 Best Songs of the 2000s | 0 | - | 4.22 | 38,954 |
| #1 Hits of the 2010s | 0 | - | 4.41 | 294,103 |
| #1 Hits of the 2020s | 0 | - | 4.46 | 92,289 |
| Music by Year, 1950–1969 | 0 | - | 4.46 | 30,476 |
| A Quiz About Elvis Presley | 0 | - | 4.33 | 21,158 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,305 |
| Woodstock Performers | 0 | - | 4.55 | 10,598 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,596 |
| Who Did That 2010s Song #1 | 0 | - | 4.44 | 23,797 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 37,993 |
| Livin' on a Prayer Lyrics | 0 | - | 4.26 | 95,684 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,746 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,122 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,558 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,530 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,783 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,234 |
| 1990s Albums | 0 | - | 4.24 | 25,257 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,275 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,210 |
| #1 Hits of the 1990s | 0 | - | 4.37 | 99,717 |
| 1970s Albums | 0 | - | 4.37 | 27,456 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,674 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,544 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 198,163 |
| 2000s Albums | 0 | - | 4.24 | 16,778 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,342 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 38,987 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,136 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,047 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,428 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,550 |
| Countries by National Anthem | 0 | - | 4.92 | 71,007 |
| "A Whole New World" Lyrics | 0 | - | 4.31 | 67,320 |
| G1 The Transformers Quiz | 0 | - | 4.59 | 22,179 |
| Michael Jackson Complete Song Discography | 0 | - | 4.58 | 4,911 |
| World Capitals in the Answer | 0 | - | 4.94 | 76,254 |
| Battle to Country | 0 | - | 4.91 | 52,475 |
| Name the English Monarchs | 0 | - | 4.92 | 497,616 |
| Monarchies of Europe | 0 | - | 4.90 | 97,255 |
| Monarchies of Asia | 0 | - | 4.97 | 70,563 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,199 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,069 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,471 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,400,367 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,158 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,328 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,188 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,036 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,673 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,500 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,350 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,533 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,858 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 65,997 |
| Countries with the Most Catholics | 0 | - | 4.90 | 107,936 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,160 |
| Orthodox Countries | 0 | - | 4.91 | 130,308 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,070 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,451 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 37,694 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,316 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,433 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,356 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,466 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,025 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,634 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,029 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,497 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,633 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,409 |
| 2014 Ebola Outbreak Countries | 0 | - | 4.41 | 13,132 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,644 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,565 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 75,986 |
| Phineas and Ferb Theme Song Lyrics | 0 | - | 4.38 | 91,733 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,178 |
| Countries in World War I | 0 | - | 4.88 | 226,514 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,318 |
| Modern-Day Axis-Occupied Countries of WWII on a Map | 0 | - | 4.99 | 84,740 |
| Star Wars Quotes | 0 | - | 4.84 | 173,341 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,816 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,592 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,523 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 684,877 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 50,365 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,069 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,965 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,060 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,145 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,093 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,991 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,263 |
| Hindu Countries | 0 | - | 4.85 | 49,500 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,922 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,361 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,638 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,883 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,835 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,802 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,165 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 52,696 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,907 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,845 |
| Top 100 NES Video Games | 0 | - | 4.21 | 20,739 |
| Fads of the 1980s | 0 | - | 4.06 | 36,780 |
| 1980s Celebrities | 0 | - | 4.39 | 17,384 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 30,978 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,428 |
| Ways to Die in Oregon Trail | 0 | - | 4.14 | 13,717 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,328 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,150 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,445 |
| Fads of the 1990s | 0 | - | 4.03 | 36,512 |
| 1990s Catchphrases | 0 | - | 4.22 | 175,500 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 52,311 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,309 |
| 1990s Decade Quiz | 0 | - | 4.01 | 54,540 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 107,789 |
| 1970s Celebrities | 0 | - | 4.03 | 13,722 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 37,639 |
| 2000s Catchphrases | 0 | - | 3.04 | 348,871 |
| 2000s Movie Trivia #2 | 0 | - | 4.17 | 27,880 |
| 2000s Movie Trivia #1 | 0 | - | 4.39 | 62,579 |
| 2010s U.S. Pop Culture | 0 | - | 4.27 | 36,008 |
| Quiz on the Year 2001 | 0 | - | 4.48 | 24,126 |
| 2000s Decade Quiz | 0 | - | 4.23 | 118,535 |
| 2010s Movie Trivia | 0 | - | 4.33 | 49,853 |
| 2010s Decade Quiz | 0 | - | 4.53 | 100,865 |
| 2010s Obituaries | 0 | - | 4.48 | 26,108 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,579 |
| 1850s Decade Quiz | 0 | - | 4.42 | 34,957 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,679 |
| The 17th Century | 0 | - | 4.54 | 53,649 |
| 17th Century A-Z | 0 | - | 4.78 | 34,155 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,402 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,642 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,735 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,395 |
| 1910s Decade Quiz | 0 | - | 4.19 | 52,328 |
| Rat Pack Members | 0 | - | 4.03 | 5,159 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,511 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,399 |
| Music by Year, 1990–2009 | 0 | - | 4.20 | 109,345 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 40,945 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,419 |
| Musical Instruments by Picture #1 | 0 | - | 4.53 | 267,827 |
| Sound of Music Do-Re-Mi | 0 | - | 4.33 | 55,084 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,390 |
| Yakko's World Lyrics Quiz With a Map | 0 | - | 4.70 | 18,896 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,425 |
| The Beyoncé Quiz | 0 | - | 3.74 | 15,702 |
| The Miley Cyrus Quiz | 0 | - | 3.20 | 21,267 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 128,997 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 214,471 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,392 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,311 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,369 |
| Cities with the Most Opera Performances | 0 | - | 4.55 | 34,709 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,010 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,216 |
| Musicians by Picture #4 | 0 | - | 4.07 | 63,979 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,289 |
| Songs From Movies | 0 | - | 4.35 | 65,472 |
| Movies by Soundtrack | 0 | - | 4.40 | 31,557 |
| Movie Soundtrack Artists | 0 | - | 4.14 | 11,600 |
| Ultimate Movie Songs Quiz | 0 | - | 4.37 | 22,544 |
| American TV Theme Songs | 0 | - | 4.34 | 72,885 |
| Countries that Have Won the Most Battles | 0 | - | 4.02 | 39,347 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,924 |
| Countries in World War II | 0 | - | 4.53 | 903,961 |
| Important Cities in WWII | 0 | - | 4.42 | 92,850 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,720 |
| British Acronyms | 0 | - | 4.39 | 45,610 |
| NCAA Football Cities | 0 | - | 4.31 | 64,333 |
| Sci-Fi Movie Quotes | 0 | - | 4.31 | 36,839 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,281 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,137 |
| Biggest Cities with a Tropical Climate | 0 | - | 4.38 | 31,868 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,034 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 74,644 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 361,502 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 276,451 |
