| #1 Hits of the 2020s | 0 | - | 4.47 | 92,767 |
| #1 Hits of the 1980s | 0 | - | 4.86 | 147,733 |
| Countries by National Anthem | 0 | - | 4.93 | 71,076 |
| 2010s Music Trivia | 0 | - | 4.44 | 92,387 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 53,994 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,365 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,731 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,083 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 222,871 |
| 100 Best Songs of the 2000s | 0 | - | 4.22 | 39,052 |
| Music by Year, 1950–1969 | 0 | - | 4.46 | 30,505 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 74,901 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,560 |
| 1980s Albums | 0 | - | 4.40 | 46,112 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,527 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,477 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,442 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,345 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,484 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,398 |
| Who Did That 2000s Song #2 | 0 | - | 4.13 | 106,315 |
| Who Did That 2000s Song #1 | 0 | - | 4.22 | 90,945 |
| #1 Hits of the 2010s | 0 | - | 4.41 | 294,749 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,357 |
| Woodstock Performers | 0 | - | 4.55 | 10,609 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,641 |
| "A Whole New World" Lyrics | 0 | - | 4.31 | 67,416 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,158 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,814 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,640 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,054 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 38,027 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,773 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,627 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,574 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,266 |
| 1990s Albums | 0 | - | 4.24 | 25,322 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,310 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,233 |
| #1 Hits of the 1990s | 0 | - | 4.37 | 99,873 |
| 1970s Albums | 0 | - | 4.37 | 27,505 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,773 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,636 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 198,873 |
| 2000s Albums | 0 | - | 4.24 | 16,823 |
| Livin' on a Prayer Lyrics | 0 | - | 4.28 | 95,792 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,458 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,202 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,088 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,367 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,491 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,586 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,502 |
| G1 The Transformers Quiz | 0 | - | 4.59 | 22,267 |
| A Quiz About Elvis Presley | 0 | - | 4.33 | 21,181 |
| Christmas Carol Lyrics | 0 | - | 4.18 | 12,466 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,942 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,222 |
| Michael Jackson Complete Song Discography | 0 | - | 4.58 | 5,004 |
| Battle to Country | 0 | - | 4.91 | 52,692 |
| Monarchies of Europe | 0 | - | 4.90 | 97,548 |
| Monarchies of Asia | 0 | - | 4.97 | 70,729 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,454 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,327 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,596 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,407,572 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,687 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,589 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 116,460 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,286 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,826 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,608 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,895 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 66,303 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,374 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,429 |
| Orthodox Countries | 0 | - | 4.91 | 130,672 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,235 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,581 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 334,323 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,838 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,195 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,742 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,664 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,017 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,332 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,819 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,815 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,542 |
| 2014 Ebola Outbreak Countries | 0 | - | 4.41 | 13,147 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,767 |
| Phineas and Ferb Theme Song Lyrics | 0 | - | 4.38 | 91,879 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,553 |
| Countries in World War I | 0 | - | 4.88 | 226,916 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,757 |
| Star Wars Quotes | 0 | - | 4.84 | 173,793 |
| Name the English Monarchs | 0 | - | 4.92 | 499,194 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,084 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,919 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,640 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 687,178 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 50,919 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,274 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.92 | 80,424 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,333 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,482 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,276 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,533 |
| Hindu Countries | 0 | - | 4.86 | 49,712 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,085 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,275 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,258 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,296 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,077 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,241 |
| Top 100 NES Video Games | 0 | - | 4.21 | 20,780 |
| Fads of the 1980s | 0 | - | 4.06 | 36,802 |
| 1980s Celebrities | 0 | - | 4.39 | 17,403 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,047 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,459 |
| Ways to Die in Oregon Trail | 0 | - | 4.14 | 13,731 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,481 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,287 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,512 |
| Fads of the 1990s | 0 | - | 4.03 | 36,535 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 52,404 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,380 |
| 1990s Decade Quiz | 0 | - | 4.01 | 54,683 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 108,012 |
| 1970s Celebrities | 0 | - | 4.03 | 13,733 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 37,741 |
| 2000s Movie Trivia #2 | 0 | - | 4.17 | 27,928 |
| 2000s Movie Trivia #1 | 0 | - | 4.39 | 62,858 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,155 |
| 2000s Decade Quiz | 0 | - | 4.23 | 120,334 |
| 2010s Movie Trivia | 0 | - | 4.33 | 50,010 |
| 2010s Decade Quiz | 0 | - | 4.53 | 101,342 |
| 2010s Obituaries | 0 | - | 4.48 | 26,124 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,622 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,013 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,742 |
| The 17th Century | 0 | - | 4.54 | 53,700 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,463 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,720 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,803 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,463 |
| 1910s Decade Quiz | 0 | - | 4.20 | 52,400 |
| 1950s Decade Quiz | 0 | - | 4.41 | 48,975 |
| Rat Pack Members | 0 | - | 4.03 | 5,168 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,594 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,664 |
| Music by Year, 1990–2009 | 0 | - | 4.20 | 109,523 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 40,995 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,436 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 268,195 |
| Sound of Music Do-Re-Mi | 0 | - | 4.33 | 55,117 |
| Yakko's World Lyrics Quiz With a Map | 0 | - | 4.69 | 18,986 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,439 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,525 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,547 |
| Cities with the Most Opera Performances | 0 | - | 4.61 | 40,976 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,569 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,595 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,270 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,504 |
| Songs From Movies | 0 | - | 4.35 | 65,665 |
| Movies by Soundtrack | 0 | - | 4.40 | 31,588 |
| Movie Soundtrack Artists | 0 | - | 4.14 | 11,612 |
| Ultimate Movie Songs Quiz | 0 | - | 4.37 | 22,580 |
| American TV Theme Songs | 0 | - | 4.34 | 72,948 |
| Countries in World War II | 0 | - | 4.54 | 906,684 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,202 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,107 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 74,807 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 362,237 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,431 |
| Companies by Country | 0 | - | 4.61 | 118,889 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 666,074 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,769 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,682,398 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,007,750 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,064 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,239 |
| Political Movements by Country | 0 | - | 4.46 | 72,342 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,811 |
| Communist Countries in History | 0 | - | 4.63 | 493,350 |
| Words for Leaders | 0 | - | 4.77 | 255,659 |
| Political Figures by Last Name #1 | 0 | - | 4.55 | 67,582 |
| Countries with the Most Cathedrals | 0 | - | 4.51 | 39,929 |
| Bible Quotes Quiz #1 | 0 | - | 4.41 | 61,490 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,313 |
| Biblical Geography | 0 | - | 4.40 | 67,017 |
| Groups of Things - The Bible | 0 | - | 4.43 | 54,976 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,403 |
| Word Chain - The Bible | 0 | - | 4.46 | 46,386 |
| Catholic Countries | 0 | - | 4.78 | 213,901 |
| Biggest Cities with a Muslim Majority | 0 | - | 4.69 | 107,440 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,557 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 224,227 |
| Name the Constellations | 0 | - | 4.58 | 44,768 |
