| #1 Hits of the 1980s | 0 | - | 4.86 | 148,052 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,732 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,488 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,422 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,458 |
| #1 Hits of the 1990s | 0 | - | 4.37 | 100,097 |
| 1970s Albums | 0 | - | 4.37 | 27,546 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,816 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,790 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,547 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,418 |
| Woodstock Performers | 0 | - | 4.55 | 10,623 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,815 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,564 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 199,788 |
| 1970s Celebrities | 0 | - | 4.03 | 13,742 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 37,836 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 54,116 |
| 1970s Movie Trivia | 0 | - | 4.28 | 21,485 |
| 1970s Decade Quiz | 0 | - | 4.20 | 52,778 |
| Movies by Year, 1950–1969 | 0 | - | 4.48 | 22,044 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 75,014 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,720 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 223,342 |
| 1980s Albums | 0 | - | 4.40 | 46,201 |
| 1990s Catchphrases | 0 | - | 4.22 | 175,872 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,616 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,581 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,538 |
| 2000s Catchphrases | 0 | - | 3.04 | 349,017 |
| 1960s Catchphrases | 0 | - | 4.14 | 104,428 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,623 |
| Fads of the 1970s | 0 | - | 4.19 | 28,361 |
| 1970s American TV Trivia | 0 | - | 4.12 | 12,444 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,194 |
| 1980s Movie Quotes | 0 | - | 4.08 | 42,595 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,847 |
| 1990s Movie Quotes | 0 | - | 4.35 | 106,829 |
| A Quiz About Elvis Presley | 0 | - | 4.34 | 21,207 |
| Countries by National Anthem | 0 | - | 4.92 | 71,142 |
| Highest Grossing 1970s Movies | 0 | - | 4.30 | 29,411 |
| 1980s Catchphrases | 0 | - | 3.96 | 192,936 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 38,046 |
| Livin' on a Prayer Lyrics | 0 | - | 4.28 | 95,895 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,804 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,284 |
| 1990s Albums | 0 | - | 4.24 | 25,381 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,344 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,259 |
| Michael Jackson Complete Song Discography | 0 | - | 4.58 | 5,148 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,278,521 |
| 20 Random Country Flags | 0 | - | 4.99 | 608,795 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,786 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,390 |
| 2000s Movie Quotes Quiz | 0 | - | 3.98 | 75,333 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,906 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,888 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,131 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 504,508 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,700 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,340 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 41,189 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,179 |
| Random European Capital to Country | 0 | - | 4.98 | 190,247 |
| Random European Country to Capital | 0 | - | 4.93 | 161,310 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,947 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,046 |
| Random African Capital to Country | 0 | - | 4.97 | 100,247 |
| Random African Country to Capital | 0 | - | 4.94 | 70,835 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,553 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,835 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,314 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 520,506 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,543,303 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,239 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,045 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,712,948 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 335,935 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,318 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,045 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,054 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,899 |
| Countries that Beat China | 0 | - | 4.86 | 115,277 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,472 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,701 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,911 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,193 |
| Fads of the 1980s | 0 | - | 4.06 | 36,826 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,090 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,485 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,254 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,133 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,512 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,980 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,396 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,538 |
| Fads of the 1990s | 0 | - | 4.03 | 36,554 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,703 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,619 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 52,477 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,430 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.13 | 79,227 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,189 |
| Saved by the Bell Characters Quiz | 0 | - | 3.51 | 28,420 |
| Fresh Prince of Bel-Air Lyrics | 0 | - | 4.86 | 588,573 |
| Seinfeld Trivia | 0 | - | 4.57 | 35,072 |
| Main Friends Characters and Actors | 0 | - | 4.42 | 52,058 |
| Friends - Finish the Quote | 0 | - | 4.57 | 43,477 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 108,311 |
| 2000s Movie Trivia #2 | 0 | - | 4.17 | 27,975 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 94,987 |
| 2000s Movie Trivia #1 | 0 | - | 4.39 | 63,062 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,277 |
| 2000s Decade Quiz | 0 | - | 4.23 | 121,155 |
| Characters from The Office | 0 | - | 4.48 | 46,101 |
| The Office Trivia #1 | 0 | - | 4.43 | 94,451 |
| 2010s Movie Trivia | 0 | - | 4.33 | 50,130 |
| 2010s Decade Quiz | 0 | - | 4.53 | 102,025 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,659 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,123 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,865 |
| The 17th Century | 0 | - | 4.54 | 53,753 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,570 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,885 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,933 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,585 |
| 1910s Decade Quiz | 0 | - | 4.20 | 52,515 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 51,063 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 46,050 |
| 1950s Decade Quiz | 0 | - | 4.41 | 49,132 |
| 1960s Movie Trivia | 0 | - | 4.26 | 18,159 |
| Rat Pack Members | 0 | - | 4.03 | 5,174 |
| Highest Grossing 1960s Movies | 0 | - | 4.45 | 22,680 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 44,818 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,443 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,219 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,241 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,527 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,601 |
| Cities with the Most Opera Performances | 0 | - | 4.61 | 41,217 |
| Musicians by Picture #1 | 0 | - | 4.39 | 108,057 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,917 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,524 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,687 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,529,428 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,397 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,961 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,994 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,700 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 435,426 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,689 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,164 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,139 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,475 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,854 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,500 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,830 |
| Countries that Beat Egypt | 0 | - | 4.88 | 56,820 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,169 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,886 |
| 1980s American TV Trivia | 0 | - | 4.14 | 13,517 |
| 1980s Celebrities by Picture #1 | 0 | - | 3.97 | 61,375 |
| G1 The Transformers Quiz | 0 | - | 4.59 | 22,376 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.44 | 16,997 |
| 1980s Movie Taglines | 0 | - | 4.22 | 42,690 |
| Brat Pack Actors | 0 | - | 4.32 | 7,130 |
| 1980s Movies by Plot | 0 | - | 4.25 | 28,975 |
| Quiz on the Year 1997 | 0 | - | 4.39 | 21,003 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,271 |
| 1990s Decade Quiz | 0 | - | 3.99 | 61,155 |
| Fresh Prince of Bel Air Characters | 0 | - | 3.82 | 7,391 |
| Friends A-Z | 0 | - | 4.46 | 40,299 |
| Friends Trivia | 0 | - | 4.09 | 160,243 |
| 1990s Movie Taglines | 0 | - | 4.21 | 45,979 |
| Top Box Office Stars of the 1990s | 0 | - | 4.30 | 31,459 |
| 1990s Movies by Plot | 0 | - | 4.12 | 27,694 |
| Fads of the 2000s | 0 | - | 3.68 | 61,327 |
| 2000s American TV Trivia | 0 | - | 4.16 | 20,808 |
| 2000s Celebrities by Picture #1 | 0 | - | 3.93 | 102,001 |
| 2000s U.S. Pop Culture | 0 | - | 4.19 | 15,957 |
| 1990s U.S. Pop Culture | 0 | - | 4.05 | 11,238 |
| 1980s U.S. Pop Culture | 0 | - | 4.03 | 10,411 |
| Recent Movie Taglines Quiz | 0 | - | 4.30 | 54,186 |
| 2000s Movie Co-Stars | 0 | - | 4.33 | 39,659 |
| The Office Trivia - Multiple Choice | 0 | - | 4.38 | 38,437 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 172,038 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 148,363 |
| Breaking Bad Trivia | 0 | - | 4.44 | 54,906 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,296 |
| 1880s Decade Quiz | 0 | - | 4.24 | 39,329 |
| 1890s Decade Quiz | 0 | - | 4.24 | 39,730 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,556 |
| 1840s Decade Quiz | 0 | - | 4.31 | 37,573 |
| 1810s Decade Quiz | 0 | - | 4.58 | 30,904 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,778 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,145 |
| 17th Century A-Z | 0 | - | 4.78 | 34,247 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,145 |
| 1960s American TV Trivia | 0 | - | 4.05 | 11,643 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 49,961 |
