| #1 Hits of the 1980s | 0 | - | 4.86 | 147,543 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,579 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,545 |
| #1 Hits of the 1990s | 0 | - | 4.37 | 99,761 |
| Political Figures by Last Name #1 | 0 | - | 4.55 | 67,435 |
| 1990s Catchphrases | 0 | - | 4.22 | 175,570 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,465 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,399 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,377 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,402 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,604 |
| NBA Players by Last Name | 0 | - | 4.30 | 83,908 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,794 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,559 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,486 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 709,599 |
| Most Common First Names in Spain | 0 | - | 4.27 | 45,474 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 52,347 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,331 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,243 |
| 1990s Albums | 0 | - | 4.24 | 25,273 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,285 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,217 |
| A Quiz About Elvis Presley | 0 | - | 4.33 | 21,161 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,349 |
| Rappers Real Names | 0 | - | 4.08 | 68,951 |
| Livin' on a Prayer Lyrics | 0 | - | 4.26 | 95,712 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 53,912 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 107,861 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,279 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,688 |
| Beatles Lyrics First Names | 0 | - | 4.38 | 34,473 |
| NFL Football Last Names | 0 | - | 4.43 | 170,540 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 24,851 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,155 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,062 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 74,811 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,426 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 222,695 |
| 1980s Albums | 0 | - | 4.40 | 46,040 |
| Fads of the 1990s | 0 | - | 4.03 | 36,520 |
| 1990s Decade Quiz | 0 | - | 4.01 | 54,608 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,443 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,313 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,347 |
| 2000s Catchphrases | 0 | - | 3.04 | 348,891 |
| #1 Hits of the 2010s | 0 | - | 4.41 | 294,261 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,557 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,321 |
| Woodstock Performers | 0 | - | 4.55 | 10,601 |
| Biblical Names Still Popular Today | 0 | - | 4.27 | 51,113 |
| World City Nicknames Quiz | 0 | - | 4.19 | 35,459 |
| U.S. State Nicknames Quiz | 0 | - | 4.47 | 50,264 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,343 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,512 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,132 |
| 1990s Celebrities | 0 | - | 3.98 | 19,418 |
| Quiz on the Year 1997 | 0 | - | 4.39 | 20,899 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,196 |
| Saved by the Bell Characters Quiz | 0 | - | 3.51 | 28,416 |
| 1990s Movie Quotes | 0 | - | 4.35 | 106,691 |
| 1990s Movies by Plot | 0 | - | 4.12 | 27,631 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 198,343 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,689 |
| The Beatles Members | 0 | - | 4.22 | 23,801 |
| Countries by National Anthem | 0 | - | 4.93 | 71,029 |
| Unusual NBA Names | 0 | - | 3.80 | 191,078 |
| Unusual NFL First Names | 0 | - | 3.60 | 47,581 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,802 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,325 |
| Country Nicknames | 0 | - | 3.95 | 97,767 |
| Superhero Nicknames | 0 | - | 4.21 | 61,226 |
| NBA Basketball Nicknames Quiz #1 | 0 | - | 4.23 | 148,478 |
| NBA Basketball Nicknames #2 | 0 | - | 4.09 | 57,194 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,444 |
| Political Figures by Last Name #2 | 0 | - | 3.88 | 16,599 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,840 |
| 1980s Catchphrases | 0 | - | 3.96 | 192,774 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 38,004 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,753 |
| O.J. Simpson - Trial of the Century | 0 | - | 3.94 | 7,129 |
| Original Mortal Kombat Characters | 0 | - | 4.09 | 40,768 |
| 1990s Movie Taglines | 0 | - | 4.21 | 45,886 |
| Top Box Office Stars of the 1990s | 0 | - | 4.30 | 31,421 |
| 1970s Albums | 0 | - | 4.37 | 27,464 |
| Elton John Quiz | 0 | - | 4.48 | 18,402 |
| NFL Team Nicknames | 0 | - | 3.89 | 92,818 |
| Baseball Player Nicknames #1 | 0 | - | 4.05 | 29,319 |
| Baseball Player Nicknames #2 | 0 | - | 4.06 | 16,524 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,078 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,145 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,402,194 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 129,655 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,539 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,119 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,364 |
| 20 Random Country Flags | 0 | - | 4.99 | 604,479 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,853 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,821 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,057 |
| Name a Valid African Country | 0 | - | 4.98 | 152,946 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,260 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,353 |
| 1990s American TV Trivia | 0 | - | 3.72 | 12,118 |
| Street Fighter 2 Characters | 0 | - | 4.26 | 20,909 |
| 2014 Ebola Outbreak Countries | 0 | - | 4.41 | 13,136 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,591 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,005 |
| Pro Wrestler Nicknames | 0 | - | 3.90 | 24,484 |
| NFL Football Player Nicknames | 0 | - | 3.68 | 28,382 |
| Game of Thrones Last Names | 0 | - | 4.51 | 102,006 |
| Last Names in U.S. History #2 | 0 | - | 4.39 | 17,498 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,914 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 190,942 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,516 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 40,777 |
| Which City in Europe? | 0 | - | 4.83 | 106,627 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,273 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,636 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,822 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,705,542 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,728 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,976 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,395 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,586 |
| Countries that Beat China | 0 | - | 4.86 | 114,719 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,903 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,110 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,469 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,188 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,854 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,381 |
| Top 100 NES Video Games | 0 | - | 4.21 | 20,752 |
| Fads of the 1980s | 0 | - | 4.06 | 36,787 |
| 1980s Celebrities | 0 | - | 4.39 | 17,388 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,007 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,440 |
| Ways to Die in Oregon Trail | 0 | - | 4.14 | 13,721 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,385 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,214 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,476 |
| 1970s Celebrities | 0 | - | 4.03 | 13,724 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 37,662 |
| 2000s Movie Trivia #2 | 0 | - | 4.17 | 27,893 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,703 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,567 |
| 2000s Movie Trivia #1 | 0 | - | 4.39 | 62,670 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,051 |
| 2000s Decade Quiz | 0 | - | 4.23 | 119,450 |
| 100 Best Songs of the 2000s | 0 | - | 4.22 | 38,985 |
| 2010s Movie Trivia | 0 | - | 4.33 | 49,902 |
| 2010s Decade Quiz | 0 | - | 4.53 | 101,070 |
| 2010s Obituaries | 0 | - | 4.48 | 26,111 |
| 2010s Music Trivia | 0 | - | 4.44 | 92,120 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,588 |
| 1850s Decade Quiz | 0 | - | 4.42 | 34,975 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,703 |
| The 17th Century | 0 | - | 4.54 | 53,665 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,420 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,666 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,752 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,419 |
| 1910s Decade Quiz | 0 | - | 4.19 | 52,355 |
| Music by Year, 1950–1969 | 0 | - | 4.46 | 30,485 |
| Rat Pack Members | 0 | - | 4.03 | 5,160 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,425 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,114 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,406 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,442 |
| Cities with the Most Opera Performances | 0 | - | 4.63 | 38,868 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,142 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,303 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,057 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,335 |
| First Names of Painters | 0 | - | 4.43 | 59,601 |
| Movies with Names in the Title #2 | 0 | - | 4.51 | 90,645 |
| Bible Quotes Quiz #1 | 0 | - | 4.41 | 61,297 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,203 |
| Movie Quote to Actor #1 | 0 | - | 4.38 | 34,438 |
| Comedy Movie Taglines | 0 | - | 4.44 | 28,422 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,518,765 |
| Political Movements by Country | 0 | - | 4.46 | 72,262 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,596 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 138,963 |
| Name the Constellations | 0 | - | 4.58 | 44,660 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,679,386 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,005,925 |
| Countries by Alcohol Consumption | 0 | - | 4.43 | 204,617 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.68 | 64,492 |
| Five Biggest Cities by Country | 0 | - | 4.70 | 165,671 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,348 |
| Which City in Canada? | 0 | - | 4.82 | 56,658 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,770 |
| Random European City to Country | 0 | - | 4.69 | 116,334 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,196 |
| Random Asian City to Country | 0 | - | 4.56 | 44,392 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 433,581 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,191 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,965 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,243 |
