| Twelve Days of Christmas | 0 | - | 4.45 | 145,582 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 75,996 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,398 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,434 |
| Christmas Carol Lyrics | 0 | - | 4.18 | 12,458 |
| Countries by National Anthem | 0 | - | 4.92 | 71,014 |
| Christmas Trivia #1 | 0 | - | 4.22 | 96,007 |
| Christmas Movies | 0 | - | 4.38 | 62,492 |
| Christmas Things | 0 | - | 4.11 | 69,172 |
| Santa's Reindeer | 0 | - | 4.47 | 191,583 |
| Christmas Decoder | 0 | - | 4.42 | 49,360 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,387 |
| Christmas Trivia #2 | 0 | - | 4.00 | 62,917 |
| Christmas Vocabulary | 0 | - | 4.06 | 33,346 |
| Christmas Word Scramble | 0 | - | 4.36 | 41,730 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,003 |
| History of Christmas | 0 | - | 4.31 | 19,016 |
| Christmas by Picture | 0 | - | 4.25 | 28,099 |
| Word Scramble - Christmas | 0 | - | 3.88 | 35,758 |
| "A Whole New World" Lyrics | 0 | - | 4.31 | 67,332 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,420 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,906 |
| Horror Movie Villains | 0 | - | 4.24 | 86,509 |
| Things That Go Together #1 | 0 | - | 4.01 | 66,741 |
| Easter Quiz | 0 | - | 4.12 | 44,071 |
| Battle to Country | 0 | - | 4.91 | 52,505 |
| Monarchies of Europe | 0 | - | 4.90 | 97,299 |
| Monarchies of Asia | 0 | - | 4.97 | 70,591 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,226 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,107 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,484 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,401,442 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,226 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,347 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,226 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,068 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,694 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,522 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,575 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 66,042 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,005 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,200 |
| Orthodox Countries | 0 | - | 4.91 | 130,361 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,087 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,465 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,611 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,488 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,480 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,512 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,132 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,699 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,085 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,548 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,658 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,429 |
| Christmas Generator Puzzle | 0 | - | 3.70 | 11,390 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,715 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,567 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,536 |
| #1 Hits of the 1980s | 0 | - | 4.86 | 147,516 |
| Phineas and Ferb Theme Song Lyrics | 0 | - | 4.38 | 91,755 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,224 |
| Countries in World War I | 0 | - | 4.88 | 226,577 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,379 |
| Star Wars Quotes | 0 | - | 4.84 | 173,400 |
| Name the English Monarchs | 0 | - | 4.92 | 497,806 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 685,226 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 50,450 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,099 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,089 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,166 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,135 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,060 |
| Hindu Countries | 0 | - | 4.85 | 49,557 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,945 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,911 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,190 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 52,755 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,951 |
| Superstitions | 0 | - | 4.33 | 78,795 |
| Halloween Decoder | 0 | - | 4.21 | 45,525 |
| Halloween Scramble | 0 | - | 4.14 | 31,633 |
| Halloween Word Chain | 0 | - | 4.12 | 37,419 |
| Horror Movie Co-Stars | 0 | - | 3.92 | 8,824 |
| April Fools' Quiz #3 | 0 | - | 4.13 | 30,410 |
| The Thanksgiving Quiz | 0 | - | 4.20 | 23,321 |
| Historical Couples | 0 | - | 4.17 | 50,115 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,554 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,149 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,056 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,439 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,422 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,040 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,310 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 53,898 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,681 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,270 |
| Cities with the Most Opera Performances | 0 | - | 4.55 | 37,058 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,097 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,274 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,033 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,319 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,855 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,641 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,539 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,043 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 361,615 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,391 |
| Companies by Country | 0 | - | 4.56 | 118,689 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 664,717 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,679,017 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,005,742 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,970 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,737 |
| Communist Countries in History | 0 | - | 4.63 | 492,451 |
| Words for Leaders | 0 | - | 4.77 | 255,103 |
| Countries with the Most Cathedrals | 0 | - | 4.51 | 39,805 |
| Bible Quotes Quiz #1 | 0 | - | 4.41 | 61,281 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,195 |
| Groups of Things - The Bible | 0 | - | 4.43 | 54,790 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.78 | 70,296 |
| Word Chain - The Bible | 0 | - | 4.44 | 41,012 |
| Catholic Countries | 0 | - | 4.78 | 213,626 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,319 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,938 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,398 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,662 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,895 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,858 |
| Monster Movies | 0 | - | 4.53 | 31,184 |
| Heart in the Answers | 0 | - | 4.02 | 43,071 |
| Romantic Comedy Costars Quiz | 0 | - | 4.08 | 16,870 |
| Fictional Couples | 0 | - | 4.09 | 55,607 |
| Singers by Spouses | 0 | - | 4.28 | 10,032 |
| Famous Moms | 0 | - | 3.96 | 54,246 |
| Mother in the Answers | 0 | - | 4.05 | 34,691 |
| Famous Fathers | 0 | - | 3.87 | 33,164 |
| Fictional Fathers | 0 | - | 4.14 | 21,619 |
| April Fools' Quiz #1 | 0 | - | 3.83 | 59,705 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,761 |
| April Fools' Quiz #4 | 0 | - | 3.91 | 25,534 |
| April Fools' Quiz #5 | 0 | - | 3.89 | 20,897 |
| April Fools' - American Edition | 0 | - | 3.53 | 8,871 |
| April Fools' Quiz #6 | 0 | - | 3.63 | 11,085 |
| May Smart People's Quiz | 0 | - | 3.83 | 12,453 |
| April Fools' Quiz #7 | 0 | - | 3.92 | 13,542 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,383 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,439 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,683 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,457 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,790 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,387 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,372 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 74,798 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,409 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 222,662 |
| 1980s Albums | 0 | - | 4.40 | 46,027 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,124 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,316 |
| Woodstock Performers | 0 | - | 4.55 | 10,601 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,600 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,304 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,393 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,340 |
| Rappers by Picture | 0 | - | 4.22 | 132,737 |
| Musicians by Picture #5 | 0 | - | 3.93 | 53,691 |
| Family Guy Theme Song Lyrics | 0 | - | 4.39 | 83,656 |
| Countries that Have Won the Most Battles | 0 | - | 4.02 | 39,359 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,941 |
| Countries in World War II | 0 | - | 4.53 | 904,334 |
| Important Cities in WWII | 0 | - | 4.42 | 92,874 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,732 |
| British Acronyms | 0 | - | 4.39 | 45,617 |
| NCAA Football Cities | 0 | - | 4.31 | 64,355 |
| Top U.S. Universities | 0 | - | 4.15 | 144,043 |
| Car Model to Make | 0 | - | 4.18 | 195,134 |
| Sci-Fi Movie Quotes | 0 | - | 4.31 | 36,841 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,289 |
| Top 10 Coldest African Countries | 0 | - | 4.62 | 21,311 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,151 |
| Biggest Cities with a Tropical Climate | 0 | - | 4.38 | 31,878 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 74,670 |
| 100 Greatest Players in NFL History | 0 | - | 3.56 | 69,607 |
| Most Valuable Brands | 0 | - | 4.28 | 135,020 |
| Disney Animals | 0 | - | 4.27 | 238,601 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 276,481 |
| Disney's Frozen - Let It Go Lyrics | 0 | - | 4.45 | 72,376 |
| Books by Country Quiz | 0 | - | 4.30 | 32,174 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,007 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,614 |
| Famous Billionaires | 0 | - | 4.14 | 67,249 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,183 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,745 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,172 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,601 |
| Brand Logos Quiz #5 | 0 | - | 4.38 | 1,057,833 |
| Brand Logos Quiz #6 | 0 | - | 4.32 | 778,767 |
| Brand Logos Quiz #3 | 0 | - | 4.32 | 1,218,172 |
| Brand Logos Quiz #8 | 0 | - | 4.36 | 527,130 |
| Brand Logos Quiz #7 | 0 | - | 4.37 | 605,344 |
