| #1 Hits of the 2020s | 0 | - | 4.47 | 95,118 |
| #1 Hits of the 1980s | 0 | - | 4.87 | 149,587 |
| Countries by National Anthem | 0 | - | 4.92 | 71,428 |
| 2010s Music Trivia | 0 | - | 4.41 | 94,164 |
| 1980s Albums | 0 | - | 4.41 | 46,738 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 54,961 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 89,184 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 41,196 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,545 |
| Don't Stop Believin' Lyrics | 0 | - | 4.47 | 224,733 |
| 100 Best Songs of the 2000s | 0 | - | 4.21 | 39,604 |
| Music by Year, 1950–1969 | 0 | - | 4.46 | 30,714 |
| Who Did That 1980s Song #2 | 0 | - | 4.31 | 75,819 |
| Who Did That 1980s Song #1 | 0 | - | 4.37 | 170,954 |
| Africa - Toto Lyrics | 0 | - | 4.58 | 7,329 |
| Who Did That 1990s Song #2 | 0 | - | 4.28 | 61,343 |
| Who Did That 1990s Song #1 | 0 | - | 4.17 | 76,477 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 56,215 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,910 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 85,445 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,761 |
| Who Did That 2000s Song #2 | 0 | - | 4.17 | 115,409 |
| Who Did That 2000s Song #1 | 0 | - | 4.23 | 92,594 |
| #1 Hits of the 2010s | 0 | - | 4.41 | 298,029 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,814 |
| Woodstock Performers | 0 | - | 4.55 | 10,684 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 43,048 |
| "A Whole New World" Lyrics | 0 | - | 4.32 | 67,729 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,436 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 38,026 |
| Twelve Days of Christmas | 0 | - | 4.45 | 146,264 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,472 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 38,214 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,968 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 51,063 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,861 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,402 |
| 1990s Albums | 0 | - | 4.23 | 25,686 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,548 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,353 |
| #1 Hits of the 1990s | 0 | - | 4.38 | 100,899 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,817 |
| 1970s Albums | 0 | - | 4.38 | 27,792 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 67,459 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 53,265 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 203,054 |
| 2000s Albums | 0 | - | 4.24 | 17,055 |
| Livin' on a Prayer Lyrics | 0 | - | 4.28 | 96,408 |
| Christmas Song Lyrics | 0 | - | 4.19 | 70,802 |
| 1980s Music Trivia #1 | 0 | - | 4.23 | 29,545 |
| 1980s Music Trivia #2 | 0 | - | 4.30 | 22,328 |
| 1980s One Hit Wonders | 0 | - | 3.89 | 26,491 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,802 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 151,178 |
| G1 The Transformers Quiz | 0 | - | 4.60 | 22,580 |
| A Quiz About Elvis Presley | 0 | - | 4.34 | 21,309 |
| Christmas Carol Lyrics | 0 | - | 4.20 | 12,544 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,858 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,285 |
| Michael Jackson Complete Song Discography | 0 | - | 4.56 | 5,797 |
| Battle to Country | 0 | - | 4.91 | 54,070 |
| Monarchies of Europe | 0 | - | 4.90 | 98,989 |
| Monarchies of Asia | 0 | - | 4.97 | 71,577 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,012 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,903 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,795 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,440,552 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,904 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,440 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,605 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,917 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,523 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,136 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,648 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 67,697 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,559 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,855 |
| Orthodox Countries | 0 | - | 4.92 | 132,903 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,443 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,575 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 38,620 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 343,737 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,405 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,165 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,480 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,129 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,483 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,533 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,854 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,657 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,327 |
| 2014 Ebola Outbreak Countries | 0 | - | 4.41 | 13,264 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,337 |
| Phineas and Ferb Theme Song Lyrics | 0 | - | 4.39 | 92,515 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,920 |
| Countries in World War I | 0 | - | 4.88 | 229,362 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 230,346 |
| Star Wars Quotes | 0 | - | 4.86 | 186,426 |
| Name the English Monarchs | 0 | - | 4.91 | 507,116 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,954 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,612 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,245 |
| Top 100 Greatest NBA Players | 0 | - | 4.43 | 698,008 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 53,387 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,383 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,256 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,571 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,105 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,357 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,560 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,650 |
| Hindu Countries | 0 | - | 4.86 | 50,639 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,823 |
| Name a World Capital A-Z | 0 | - | 5.00 | 177,194 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,147 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,907 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,949 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,208 |
| Top 100 NES Video Games | 0 | - | 4.21 | 20,942 |
| Fads of the 1980s | 0 | - | 4.06 | 36,956 |
| 1980s Celebrities | 0 | - | 4.39 | 17,505 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,535 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,841 |
| Ways to Die in Oregon Trail | 0 | - | 4.14 | 13,815 |
| 1980s Decade Quiz | 0 | - | 4.38 | 86,167 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,845 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,714 |
| Fads of the 1990s | 0 | - | 4.03 | 36,658 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 53,168 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,999 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 109,014 |
| 1970s Celebrities | 0 | - | 4.03 | 13,795 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 38,267 |
| 2000s Movie Trivia #2 | 0 | - | 4.19 | 28,745 |
| 2000s Movie Trivia #1 | 0 | - | 4.36 | 73,415 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,930 |
| 2000s Decade Quiz | 0 | - | 4.23 | 123,150 |
| 2010s Movie Trivia | 0 | - | 4.33 | 51,251 |
| 2010s Decade Quiz | 0 | - | 4.53 | 103,852 |
| 2010s Obituaries | 0 | - | 4.46 | 26,233 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,818 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,417 |
| 1800s Decade Quiz | 0 | - | 4.47 | 32,130 |
| The 17th Century | 0 | - | 4.54 | 54,001 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,864 |
| 1940s Decade Quiz | 0 | - | 4.51 | 52,477 |
| 1930s Decade Quiz | 0 | - | 4.21 | 49,362 |
| 1920s Decade Quiz | 0 | - | 4.33 | 50,025 |
| 1910s Decade Quiz | 0 | - | 4.21 | 52,906 |
| 1950s Decade Quiz | 0 | - | 4.42 | 49,769 |
| Rat Pack Members | 0 | - | 4.03 | 5,197 |
| Musicians Who Died Young | 0 | - | 4.39 | 109,233 |
| Music by Year, 1990–2009 | 0 | - | 4.18 | 110,461 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 41,335 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,480 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 269,878 |
| Sound of Music Do-Re-Mi | 0 | - | 4.34 | 55,293 |
| Yakko's World Lyrics Quiz With a Map | 0 | - | 4.69 | 19,412 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,648 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,569 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,359 |
| Cities with the Most Opera Performances | 0 | - | 4.64 | 41,846 |
| Musicians by Picture #1 | 0 | - | 4.38 | 110,230 |
| Musicians by Picture #2 | 0 | - | 4.29 | 77,518 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,723 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,645 |
| Songs From Movies | 0 | - | 4.36 | 66,376 |
| Movies by Soundtrack | 0 | - | 4.40 | 31,765 |
| Movie Soundtrack Artists | 0 | - | 4.14 | 11,685 |
| Ultimate Movie Songs Quiz | 0 | - | 4.37 | 22,751 |
| American TV Theme Songs | 0 | - | 4.34 | 73,247 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,880 |
| Countries in World War II | 0 | - | 4.54 | 919,874 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,521 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,426 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 75,526 |
| Name the 7 Dwarfs | 0 | - | 4.54 | 365,735 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,834 |
| Companies by Country | 0 | - | 4.61 | 120,495 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 673,131 |
| U.S. Synonymous Trademarks | 0 | - | 4.07 | 66,932 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,699,307 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,018,506 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,586 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,650 |
| Political Movements by Country | 0 | - | 4.46 | 72,804 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,222 |
| Communist Countries in History | 0 | - | 4.63 | 498,586 |
| Words for Leaders | 0 | - | 4.78 | 259,156 |
| Political Figures by Last Name #1 | 0 | - | 4.56 | 68,806 |
| Countries with the Most Cathedrals | 0 | - | 4.48 | 47,403 |
| Bible Quotes Quiz #1 | 0 | - | 4.42 | 62,192 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,725 |
| Biblical Geography | 0 | - | 4.40 | 67,371 |
| Groups of Things - The Bible | 0 | - | 4.44 | 55,591 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 71,001 |
| Word Chain - The Bible | 0 | - | 4.48 | 51,012 |
| Catholic Countries | 0 | - | 4.80 | 215,742 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.64 | 108,191 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 101,285 |
