| #1 Hits of the 1980s | 0 | - | 4.87 | 149,228 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,956 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,850 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,664 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,688 |
| #1 Hits of the 1990s | 0 | - | 4.37 | 100,697 |
| 1970s Albums | 0 | - | 4.37 | 27,721 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,746 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,029 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,972 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,603 |
| Woodstock Performers | 0 | - | 4.55 | 10,665 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 58,219 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,938 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 202,249 |
| 1970s Celebrities | 0 | - | 4.03 | 13,778 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 38,189 |
| 1980s Albums | 0 | - | 4.41 | 46,581 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 54,568 |
| 1970s Movie Trivia | 0 | - | 4.28 | 21,811 |
| 1970s Decade Quiz | 0 | - | 4.21 | 60,233 |
| Movies by Year, 1950–1969 | 0 | - | 4.48 | 22,109 |
| Who Did That 1980s Song #2 | 0 | - | 4.31 | 75,469 |
| Who Did That 1980s Song #1 | 0 | - | 4.37 | 170,510 |
| Don't Stop Believin' Lyrics | 0 | - | 4.47 | 224,539 |
| Africa - Toto Lyrics | 0 | - | 4.57 | 7,013 |
| 1990s Catchphrases | 0 | - | 4.22 | 176,516 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,882 |
| Who Did That 1990s Song #1 | 0 | - | 4.17 | 75,985 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,811 |
| 2000s Catchphrases | 0 | - | 3.04 | 349,345 |
| 1960s Catchphrases | 0 | - | 4.14 | 105,046 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,757 |
| Fads of the 1970s | 0 | - | 4.19 | 28,435 |
| 1970s American TV Trivia | 0 | - | 4.12 | 12,491 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,394 |
| 1980s Movie Quotes | 0 | - | 4.08 | 42,699 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,979 |
| 1990s Movie Quotes | 0 | - | 4.36 | 107,172 |
| A Quiz About Elvis Presley | 0 | - | 4.34 | 21,282 |
| Countries by National Anthem | 0 | - | 4.92 | 71,381 |
| Highest Grossing 1970s Movies | 0 | - | 4.30 | 29,564 |
| 1980s Catchphrases | 0 | - | 3.96 | 193,330 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 38,169 |
| Livin' on a Prayer Lyrics | 0 | - | 4.28 | 96,324 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,931 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,374 |
| 1990s Albums | 0 | - | 4.24 | 25,591 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,506 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,333 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,380,803 |
| 20 Random Country Flags | 0 | - | 4.99 | 617,654 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,393 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,465 |
| 2000s Movie Quotes Quiz | 0 | - | 3.98 | 75,499 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,173 |
| Twelve Days of Christmas | 0 | - | 4.45 | 146,196 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,418 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,410 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,533 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 192,168 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 42,128 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,850 |
| Random European Capital to Country | 0 | - | 4.98 | 191,947 |
| Random European Country to Capital | 0 | - | 4.93 | 165,727 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,917 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,329 |
| Random African Capital to Country | 0 | - | 4.97 | 101,193 |
| Random African Country to Capital | 0 | - | 4.95 | 71,659 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,183 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,308 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,293 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 525,409 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,557,307 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,439 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,534 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,727,854 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,309 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,953 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,304 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,360 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,297 |
| Countries that Beat China | 0 | - | 4.85 | 116,591 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,336 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,259 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,168 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,075 |
| Fads of the 1980s | 0 | - | 4.06 | 36,934 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,502 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,817 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,477 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,286 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 72,053 |
| 1980s Decade Quiz | 0 | - | 4.38 | 86,015 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,776 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,684 |
| Fads of the 1990s | 0 | - | 4.03 | 36,645 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,980 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,805 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 53,129 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,960 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.14 | 79,711 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,765 |
| Saved by the Bell Characters Quiz | 0 | - | 3.51 | 28,438 |
| Fresh Prince of Bel-Air Lyrics | 0 | - | 4.86 | 590,029 |
| Seinfeld Trivia | 0 | - | 4.57 | 35,225 |
| Main Friends Characters and Actors | 0 | - | 4.42 | 52,338 |
| Friends - Finish the Quote | 0 | - | 4.57 | 44,178 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 108,901 |
| 2000s Movie Trivia #2 | 0 | - | 4.19 | 28,712 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 95,999 |
| 2000s Movie Trivia #1 | 0 | - | 4.36 | 73,167 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,822 |
| 2000s Decade Quiz | 0 | - | 4.23 | 122,979 |
| Characters from The Office | 0 | - | 4.48 | 46,427 |
| The Office Trivia #1 | 0 | - | 4.43 | 95,196 |
| 2010s Movie Trivia | 0 | - | 4.33 | 51,154 |
| 2010s Decade Quiz | 0 | - | 4.53 | 103,658 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,783 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,385 |
| 1800s Decade Quiz | 0 | - | 4.47 | 32,092 |
| The 17th Century | 0 | - | 4.54 | 53,960 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,821 |
| 1940s Decade Quiz | 0 | - | 4.51 | 52,414 |
| 1930s Decade Quiz | 0 | - | 4.28 | 49,311 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,972 |
| 1910s Decade Quiz | 0 | - | 4.21 | 52,866 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 51,335 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 46,324 |
| 1950s Decade Quiz | 0 | - | 4.41 | 49,703 |
| 1960s Movie Trivia | 0 | - | 4.26 | 18,405 |
| Rat Pack Members | 0 | - | 4.03 | 5,195 |
| Highest Grossing 1960s Movies | 0 | - | 4.45 | 22,822 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 45,510 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,471 |
| Name Every Beatles Song | 0 | - | 4.97 | 238,014 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,649 |
| Christmas Song Lyrics | 0 | - | 4.19 | 70,755 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 151,099 |
| Cities with the Most Opera Performances | 0 | - | 4.64 | 41,726 |
| Musicians by Picture #1 | 0 | - | 4.38 | 109,808 |
| Musicians by Picture #2 | 0 | - | 4.29 | 77,216 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,476 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,451 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,553,181 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,001 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,685 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,461 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,687 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 439,280 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,569 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,348 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,943 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,164 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,375 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,981 |
| Countries that Beat Egypt | 0 | - | 4.91 | 66,769 |
| 1980s American TV Trivia | 0 | - | 4.14 | 13,567 |
| 1980s Celebrities by Picture #1 | 0 | - | 3.97 | 61,752 |
| G1 The Transformers Quiz | 0 | - | 4.60 | 22,547 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.44 | 17,069 |
| 1980s Movie Taglines | 0 | - | 4.22 | 42,803 |
| Brat Pack Actors | 0 | - | 4.32 | 7,164 |
| 1980s Movies by Plot | 0 | - | 4.25 | 29,083 |
| Quiz on the Year 1997 | 0 | - | 4.40 | 21,171 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,410 |
| 1990s Decade Quiz | 0 | - | 4.00 | 62,930 |
| Fresh Prince of Bel Air Characters | 0 | - | 3.82 | 7,427 |
| Friends A-Z | 0 | - | 4.46 | 40,600 |
| Friends Trivia | 0 | - | 4.08 | 160,988 |
| 1990s Movie Taglines | 0 | - | 4.21 | 46,094 |
| Top Box Office Stars of the 1990s | 0 | - | 4.30 | 31,751 |
| 1990s Movies by Plot | 0 | - | 4.13 | 27,835 |
| Fads of the 2000s | 0 | - | 3.68 | 61,419 |
| 2000s American TV Trivia | 0 | - | 4.16 | 20,874 |
| 2000s Celebrities by Picture #1 | 0 | - | 3.93 | 102,618 |
| 2000s U.S. Pop Culture | 0 | - | 4.19 | 16,129 |
| 1990s U.S. Pop Culture | 0 | - | 4.05 | 11,347 |
| 1980s U.S. Pop Culture | 0 | - | 4.03 | 10,494 |
| Recent Movie Taglines Quiz | 0 | - | 4.30 | 54,272 |
| 2000s Movie Co-Stars | 0 | - | 4.33 | 40,003 |
| The Office Trivia - Multiple Choice | 0 | - | 4.38 | 38,758 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 173,738 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 149,684 |
| Breaking Bad Trivia | 0 | - | 4.45 | 55,401 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,498 |
| 1880s Decade Quiz | 0 | - | 4.25 | 39,559 |
| 1890s Decade Quiz | 0 | - | 4.25 | 39,972 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,756 |
| 1840s Decade Quiz | 0 | - | 4.31 | 37,776 |
| 1810s Decade Quiz | 0 | - | 4.58 | 31,107 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,973 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,340 |
| 17th Century A-Z | 0 | - | 4.78 | 34,734 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,413 |
| 1960s American TV Trivia | 0 | - | 4.05 | 11,680 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 50,697 |
| 1930s Celebrities by Picture | 0 | - | 4.33 | 12,701 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,380 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,980 |
