| Top 100 Greatest NBA Players | 0 | - | 4.42 | 685,640 |
| 2000s Movie Trivia #1 | 0 | - | 4.39 | 62,689 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,531 |
| 2000s Movie Trivia #2 | 0 | - | 4.17 | 27,896 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 94,616 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,065 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,060 |
| 2000s Decade Quiz | 0 | - | 4.23 | 119,597 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 74,702 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,018 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,628 |
| 2000s Celebrities by Picture #1 | 0 | - | 3.93 | 101,718 |
| 2000s U.S. Pop Culture | 0 | - | 4.19 | 15,886 |
| 1990s U.S. Pop Culture | 0 | - | 4.05 | 11,201 |
| 1980s U.S. Pop Culture | 0 | - | 4.03 | 10,363 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,637 |
| Fads of the 2000s | 0 | - | 3.68 | 61,280 |
| 2000s American TV Trivia | 0 | - | 4.16 | 20,773 |
| 2000s Movie Co-Stars | 0 | - | 4.33 | 39,475 |
| Top U.S. Universities | 0 | - | 4.15 | 144,114 |
| 100 Greatest Players in NFL History | 0 | - | 3.56 | 69,623 |
| Most Valuable Brands | 0 | - | 4.28 | 135,070 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,503 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,952 |
| Famous Literary Characters | 0 | - | 4.38 | 36,325 |
| Charlie and the Chocolate Factory | 0 | - | 4.43 | 16,164 |
| Literature Multiple Choice #1 | 0 | - | 4.50 | 40,594 |
| Literature Multiple Choice #2 | 0 | - | 4.44 | 34,349 |
| Books by Plot Description | 0 | - | 4.54 | 26,406 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,152 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 47,772 |
| 100 Books You Can't Do Without | 0 | - | 4.48 | 63,413 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 103,012 |
| G1 The Transformers Quiz | 0 | - | 4.59 | 22,202 |
| Recent Movie Taglines Quiz | 0 | - | 4.30 | 54,125 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,737 |
| Battle to Country | 0 | - | 4.91 | 52,554 |
| Monarchies of Europe | 0 | - | 4.90 | 97,350 |
| Monarchies of Asia | 0 | - | 4.97 | 70,615 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,728 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,625 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,075 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,250 |
| Orthodox Countries | 0 | - | 4.91 | 130,424 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,117 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,982 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,441 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 75,631 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,386 |
| Word Puzzles - Book Titles #1 | 0 | - | 4.41 | 27,434 |
| Authors by Country | 0 | - | 4.40 | 32,092 |
| Nonfiction Books Quiz | 0 | - | 4.44 | 22,484 |
| 1984 the Book | 0 | - | 4.61 | 20,963 |
| Winnie-the-Pooh Characters | 0 | - | 4.46 | 28,557 |
| Ultimate Percy Jackson Characters Quiz | 0 | - | 4.45 | 44,995 |
| Nursery Rhymes Fill in the Blank | 0 | - | 4.14 | 40,385 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,016 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 52,350 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,335 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 57,634 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,419 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,717 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,579 |
| 2000s Oscar Best Actress Nominees | 0 | - | 4.29 | 13,490 |
| 2000s Movies by Plot | 0 | - | 3.76 | 14,861 |
| 2010s Movie Trivia | 0 | - | 4.33 | 49,912 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 47,779 |
| Top Ranked NFL Players of the 2010s | 0 | - | 3.91 | 24,567 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,313 |
| Star Wars Quotes | 0 | - | 4.84 | 173,479 |
| Name the English Monarchs | 0 | - | 4.92 | 498,106 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,274 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,142 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,508 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 50,543 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,402,883 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,126 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,118 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,191 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,184 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,294 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,386 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,273 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,108 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,539 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,021 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,211 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,559 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,634 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,556 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,237 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,001 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,688 |
| Authors of Children's Books | 0 | - | 4.23 | 19,951 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,145 |
| Books by City | 0 | - | 4.04 | 14,199 |
| Books by Clue #2 | 0 | - | 4.43 | 26,611 |
| Dewey Decimal System | 0 | - | 4.28 | 13,540 |
| Authors by Picture | 0 | - | 4.48 | 25,397 |
| "Of Something" Book Titles | 0 | - | 4.45 | 47,946 |
| Literature by Letter - A | 0 | - | 4.23 | 31,766 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,070 |
| 1980s Celebrities by Picture #2 | 0 | - | 4.19 | 71,263 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.13 | 79,007 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 71,960 |
| 1970s Celebrities | 0 | - | 4.03 | 13,724 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 37,671 |
| 2010s Decade Quiz | 0 | - | 4.53 | 101,108 |
| The 17th Century | 0 | - | 4.54 | 53,668 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,671 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.24 | 50,931 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.29 | 45,934 |
| Rat Pack Members | 0 | - | 4.03 | 5,160 |
| Highest Grossing 1960s Movies | 0 | - | 4.45 | 22,614 |
| Countries in World War I | 0 | - | 4.88 | 226,648 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,455 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,893 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,682 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,560 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 361,736 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,105 |
| Countries with the Most Cathedrals | 0 | - | 4.51 | 39,830 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,379 |
| Hindu Countries | 0 | - | 4.86 | 49,599 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,965 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,998 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 52,832 |
| Modern Library's 100 Best Novels | 0 | - | 3.93 | 11,399 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,278 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,424 |
| Books by Clue #1 | 0 | - | 4.36 | 25,708 |
| Literary Groups of Things | 0 | - | 4.26 | 30,541 |
| Word Puzzles - Book Titles #2 | 0 | - | 4.38 | 21,786 |
| Famous Literature Fractured | 0 | - | 4.05 | 9,671 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,622 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,236 |
| The 100 Greatest Novels | 0 | - | 3.71 | 41,671 |
| Character to Author #1 | 0 | - | 4.52 | 43,229 |
| What the Dickens? | 0 | - | 4.36 | 8,374 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,400 |
| Sci-Fi and Fantasy Authors | 0 | - | 4.37 | 14,237 |
| Bestselling Authors | 0 | - | 4.10 | 18,818 |
| Hunger Games Trivia | 0 | - | 4.22 | 52,874 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,672 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,317 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,462 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,356 |
| Characters from Books #2 | 0 | - | 4.42 | 79,552 |
| Literature by Letter - D | 0 | - | 4.30 | 20,465 |
| Literature by Letter - C | 0 | - | 4.34 | 26,391 |
| Literature by Letter - F | 0 | - | 4.26 | 17,087 |
| Literature by Letter - E | 0 | - | 4.03 | 14,973 |
| Literature by Letter - H | 0 | - | 4.23 | 18,008 |
| Literature by Letter - I | 0 | - | 4.25 | 15,150 |
| Literature by Letter - L | 0 | - | 4.32 | 23,145 |
| Literature by Letter - M | 0 | - | 4.18 | 18,547 |
| Literature by Letter - P | 0 | - | 4.18 | 16,674 |
| Literature by Letter - O | 0 | - | 4.30 | 13,470 |
| Literature by Letter - J | 0 | - | 4.23 | 14,749 |
| Literature by Letter - N | 0 | - | 4.24 | 14,240 |
| Literature by Letter - K | 0 | - | 4.13 | 12,231 |
| Literature by Letter - R | 0 | - | 4.06 | 11,826 |
| Literature by Letter - T | 0 | - | 4.37 | 18,494 |
| Literature by Letter - U | 0 | - | 4.20 | 13,044 |
| Literature by Letter - V | 0 | - | 4.06 | 11,679 |
| Literature by Letter - W | 0 | - | 4.15 | 13,433 |
| Nursery Rhymes #2 | 0 | - | 4.22 | 15,424 |
| Fads of the 1980s | 0 | - | 4.06 | 36,790 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,443 |
| 1980s Celebrities by Picture #1 | 0 | - | 3.97 | 61,215 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,393 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,227 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,481 |
| Fads of the 1990s | 0 | - | 4.03 | 36,521 |
| Quiz on the Year 1997 | 0 | - | 4.39 | 20,903 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,197 |
| 1990s Decade Quiz | 0 | - | 4.01 | 54,621 |
| Fresh Prince of Bel-Air Lyrics | 0 | - | 4.85 | 587,857 |
| Seinfeld Trivia | 0 | - | 4.57 | 34,890 |
| Main Friends Characters and Actors | 0 | - | 4.42 | 51,916 |
| Friends - Finish the Quote | 0 | - | 4.57 | 43,090 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 107,885 |
| 1970s Movie Trivia | 0 | - | 4.28 | 21,443 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,447 |
| 1970s Decade Quiz | 0 | - | 4.20 | 52,355 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,291 |
| Movies by Year, 1950–1969 | 0 | - | 4.48 | 22,011 |
| 100 Best Songs of the 2000s | 0 | - | 4.22 | 38,989 |
| Characters from The Office | 0 | - | 4.48 | 45,921 |
| The Office Trivia #1 | 0 | - | 4.43 | 93,969 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,590 |
| 1850s Decade Quiz | 0 | - | 4.42 | 34,977 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,705 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,425 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,758 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,422 |
| 1910s Decade Quiz | 0 | - | 4.19 | 52,356 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,560 |
| 1960s Movie Trivia | 0 | - | 4.26 | 18,119 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,697 |
