| #1 Hits of the 1980s | 0 | - | 4.86 | 147,533 |
| Countries by National Anthem | 0 | - | 4.92 | 71,025 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,699 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,560 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 198,330 |
| 100 Best Songs of the 2000s | 0 | - | 4.22 | 38,983 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,397 |
| #1 Hits of the 2010s | 0 | - | 4.41 | 294,241 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,601 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,591 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,003 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,578 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,543 |
| #1 Hits of the 1990s | 0 | - | 4.37 | 99,758 |
| 2000s Movie Trivia #1 | 0 | - | 4.39 | 62,657 |
| 2000s Albums | 0 | - | 4.24 | 16,787 |
| 2010s Music Trivia | 0 | - | 4.44 | 92,106 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.36 | 128,923 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 53,909 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,275 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,045 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,686 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,403 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,014 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,154 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,060 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 74,809 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,422 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 222,688 |
| 1980s Albums | 0 | - | 4.40 | 46,036 |
| 1990s Catchphrases | 0 | - | 4.22 | 175,567 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,463 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,395 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,375 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,442 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,313 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,346 |
| 2000s Catchphrases | 0 | - | 3.04 | 348,888 |
| 2000s Movie Trivia #2 | 0 | - | 4.17 | 27,893 |
| 2000s Decade Quiz | 0 | - | 4.23 | 119,382 |
| Who Did That 2000s Song #2 | 0 | - | 4.13 | 105,891 |
| Who Did That 2000s Song #1 | 0 | - | 4.22 | 90,805 |
| Music by Year, 1950–1969 | 0 | - | 4.46 | 30,483 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,556 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,320 |
| Woodstock Performers | 0 | - | 4.55 | 10,601 |
| "A Whole New World" Lyrics | 0 | - | 4.31 | 67,336 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,440 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,092 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,131 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,793 |
| Fads of the 2000s | 0 | - | 3.68 | 61,275 |
| 2000s American TV Trivia | 0 | - | 4.16 | 20,771 |
| 2000s U.S. Pop Culture | 0 | - | 4.19 | 15,882 |
| 1990s U.S. Pop Culture | 0 | - | 4.05 | 11,196 |
| 1980s U.S. Pop Culture | 0 | - | 4.03 | 10,359 |
| Christmas Carol Lyrics | 0 | - | 4.18 | 12,459 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,763 |
| 1980s Catchphrases | 0 | - | 3.96 | 192,772 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 38,002 |
| Livin' on a Prayer Lyrics | 0 | - | 4.26 | 95,706 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,753 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,243 |
| 1990s Albums | 0 | - | 4.24 | 25,269 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,282 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,217 |
| 1970s Albums | 0 | - | 4.37 | 27,462 |
| Recent Movie Taglines Quiz | 0 | - | 4.30 | 54,113 |
| Michael Jackson Complete Song Discography | 0 | - | 4.58 | 4,924 |
| Songs with Love in the Title | 0 | - | 4.14 | 18,716 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,140 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,401,929 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 129,648 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,534 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,116 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,360 |
| 20 Random Country Flags | 0 | - | 4.99 | 604,418 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,836 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,782 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,049 |
| Name a Valid African Country | 0 | - | 4.98 | 152,935 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,251 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,352 |
| 2000s Movies by Plot | 0 | - | 3.76 | 14,857 |
| 2014 Ebola Outbreak Countries | 0 | - | 4.41 | 13,133 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,683 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,457 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 709,558 |
| Movies with America in the Title | 0 | - | 4.17 | 28,720 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,851 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 190,936 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,513 |
| Topological Map of Asia Quiz | 0 | - | 4.81 | 19,886 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,601 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,460 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 40,769 |
| Which City in Europe? | 0 | - | 4.83 | 106,619 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,269 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,633 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,819 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,705,432 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,296 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,704 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,970 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,387 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,578 |
| Countries that Beat China | 0 | - | 4.86 | 114,708 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,895 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,100 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,466 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,187 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,853 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,377 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,873 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,346 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,676 |
| Top 100 NES Video Games | 0 | - | 4.21 | 20,743 |
| Fads of the 1980s | 0 | - | 4.06 | 36,786 |
| 1980s Celebrities | 0 | - | 4.39 | 17,388 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,004 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,439 |
| Ways to Die in Oregon Trail | 0 | - | 4.14 | 13,721 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,382 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,204 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,475 |
| Fads of the 1990s | 0 | - | 4.03 | 36,519 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 52,342 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,329 |
| 1990s Decade Quiz | 0 | - | 4.01 | 54,601 |
| Saved by the Bell Characters Quiz | 0 | - | 3.51 | 28,416 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 107,854 |
| 1970s Celebrities | 0 | - | 4.03 | 13,724 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 37,659 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 94,590 |
| 2010s Movie Trivia | 0 | - | 4.33 | 49,900 |
| 2010s Decade Quiz | 0 | - | 4.53 | 101,060 |
| 2010s Obituaries | 0 | - | 4.48 | 26,111 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,587 |
| 1850s Decade Quiz | 0 | - | 4.42 | 34,975 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,701 |
| The 17th Century | 0 | - | 4.54 | 53,663 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,419 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,666 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,752 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,417 |
| 1910s Decade Quiz | 0 | - | 4.19 | 52,355 |
| A Quiz About Elvis Presley | 0 | - | 4.33 | 21,160 |
| Rat Pack Members | 0 | - | 4.03 | 5,160 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,535 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,460 |
| Music by Year, 1990–2009 | 0 | - | 4.20 | 109,385 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 40,953 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,424 |
| Musical Instruments by Picture #1 | 0 | - | 4.53 | 267,914 |
| Sound of Music Do-Re-Mi | 0 | - | 4.33 | 55,090 |
| Yakko's World Lyrics Quiz With a Map | 0 | - | 4.70 | 18,913 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,407 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,363 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,409 |
| Cities with the Most Opera Performances | 0 | - | 4.55 | 38,425 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,130 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,293 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,048 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,330 |
| Songs From Movies | 0 | - | 4.35 | 65,525 |
| Movies by Soundtrack | 0 | - | 4.40 | 31,565 |
| Movie Soundtrack Artists | 0 | - | 4.14 | 11,605 |
| Ultimate Movie Songs Quiz | 0 | - | 4.37 | 22,548 |
| American TV Theme Songs | 0 | - | 4.34 | 72,899 |
| World City Nicknames Quiz | 0 | - | 4.19 | 35,459 |
| U.S. State Nicknames Quiz | 0 | - | 4.47 | 50,263 |
| NFL Football Last Names | 0 | - | 4.43 | 170,536 |
| Political Figures by Last Name #1 | 0 | - | 4.55 | 67,427 |
| Bible Quotes Quiz #1 | 0 | - | 4.41 | 61,293 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,202 |
| Movie Quote to Actor #1 | 0 | - | 4.38 | 34,434 |
| Comedy Movie Taglines | 0 | - | 4.44 | 28,420 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,518,586 |
| Political Movements by Country | 0 | - | 4.46 | 72,260 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,570 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 138,960 |
| Name the Constellations | 0 | - | 4.58 | 44,657 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,679,270 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,005,877 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 204,612 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.68 | 64,489 |
| Five Biggest Cities by Country | 0 | - | 4.70 | 165,661 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,331 |
| Which City in Canada? | 0 | - | 4.83 | 56,655 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,766 |
| Random European City to Country | 0 | - | 4.69 | 116,317 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,189 |
| Random Asian City to Country | 0 | - | 4.56 | 44,392 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 433,542 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,185 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,959 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,238 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,548 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,506 |
| Countries that Beat Egypt | 0 | - | 4.88 | 56,599 |
