| Twelve Days of Christmas | 0 | - | 4.45 | 145,708 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,080 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,478 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,553 |
| Christmas Carol Lyrics | 0 | - | 4.18 | 12,476 |
| Countries by National Anthem | 0 | - | 4.92 | 71,097 |
| Christmas Trivia #1 | 0 | - | 4.22 | 96,248 |
| Christmas Movies | 0 | - | 4.38 | 62,574 |
| Christmas Things | 0 | - | 4.11 | 69,212 |
| Santa's Reindeer | 0 | - | 4.47 | 192,239 |
| Christmas Decoder | 0 | - | 4.42 | 49,412 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,487 |
| Christmas Trivia #2 | 0 | - | 4.00 | 62,983 |
| Christmas Vocabulary | 0 | - | 4.06 | 33,361 |
| Christmas Word Scramble | 0 | - | 4.36 | 41,789 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,108 |
| History of Christmas | 0 | - | 4.31 | 19,026 |
| Christmas by Picture | 0 | - | 4.25 | 28,123 |
| Word Scramble - Christmas | 0 | - | 3.88 | 35,766 |
| "A Whole New World" Lyrics | 0 | - | 4.31 | 67,439 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,140 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,367 |
| Horror Movie Villains | 0 | - | 4.24 | 87,027 |
| Things That Go Together #1 | 0 | - | 4.01 | 66,802 |
| Easter Quiz | 0 | - | 4.12 | 44,091 |
| Battle to Country | 0 | - | 4.91 | 52,831 |
| Monarchies of Europe | 0 | - | 4.90 | 97,632 |
| Monarchies of Asia | 0 | - | 4.97 | 70,785 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,545 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,419 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,654 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,409,694 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,937 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,695 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 118,665 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,380 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,874 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,649 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,000 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 66,415 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,520 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,521 |
| Orthodox Countries | 0 | - | 4.92 | 130,801 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,284 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,629 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 37,900 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 335,024 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,983 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,541 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,861 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,930 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,196 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,495 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,962 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,868 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,586 |
| Christmas Generator Puzzle | 0 | - | 3.70 | 11,398 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,736 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,655 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,592 |
| #1 Hits of the 1980s | 0 | - | 4.86 | 147,839 |
| Phineas and Ferb Theme Song Lyrics | 0 | - | 4.39 | 91,938 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,653 |
| Countries in World War I | 0 | - | 4.88 | 227,282 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,089 |
| Star Wars Quotes | 0 | - | 4.83 | 174,039 |
| Name the English Monarchs | 0 | - | 4.92 | 499,683 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 687,960 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 51,067 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,355 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,368 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,450 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,674 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,353 |
| Hindu Countries | 0 | - | 4.86 | 49,787 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,375 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,363 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,325 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,175 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,387 |
| Superstitions | 0 | - | 4.33 | 78,863 |
| Halloween Decoder | 0 | - | 4.21 | 45,563 |
| Halloween Scramble | 0 | - | 4.14 | 31,663 |
| Halloween Word Chain | 0 | - | 4.12 | 37,468 |
| Horror Movie Co-Stars | 0 | - | 3.95 | 8,842 |
| April Fools' Quiz #3 | 0 | - | 4.10 | 30,441 |
| The Thanksgiving Quiz | 0 | - | 4.20 | 23,329 |
| Historical Couples | 0 | - | 4.17 | 50,161 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,597 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,223 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,104 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,512 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,440 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,868 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,041 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 54,030 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,750 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,402 |
| Cities with the Most Opera Performances | 0 | - | 4.61 | 41,085 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,749 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,710 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,351 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,564 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,158 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,013 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,667 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,131 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 362,445 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,444 |
| Companies by Country | 0 | - | 4.61 | 118,955 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 666,580 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,683,457 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,008,397 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,335 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,087 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,826 |
| Communist Countries in History | 0 | - | 4.63 | 493,645 |
| Words for Leaders | 0 | - | 4.77 | 255,845 |
| Countries with the Most Cathedrals | 0 | - | 4.50 | 42,147 |
| Bible Quotes Quiz #1 | 0 | - | 4.41 | 61,613 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,407 |
| Groups of Things - The Bible | 0 | - | 4.43 | 55,073 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,465 |
| Word Chain - The Bible | 0 | - | 4.48 | 49,641 |
| Catholic Countries | 0 | - | 4.78 | 214,008 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,582 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,124 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,739 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,895 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,273 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,993 |
| Monster Movies | 0 | - | 4.53 | 31,241 |
| Heart in the Answers | 0 | - | 4.02 | 43,086 |
| Romantic Comedy Costars Quiz | 0 | - | 4.08 | 16,882 |
| Fictional Couples | 0 | - | 4.09 | 55,637 |
| Singers by Spouses | 0 | - | 4.28 | 10,048 |
| Famous Moms | 0 | - | 3.96 | 54,270 |
| Mother in the Answers | 0 | - | 4.05 | 34,764 |
| Famous Fathers | 0 | - | 3.87 | 33,343 |
| Fictional Fathers | 0 | - | 4.14 | 21,643 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,749 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,790 |
| April Fools' Quiz #4 | 0 | - | 3.91 | 25,568 |
| April Fools' Quiz #5 | 0 | - | 3.89 | 20,923 |
| April Fools' - American Edition | 0 | - | 3.53 | 8,897 |
| April Fools' Quiz #6 | 0 | - | 3.63 | 11,111 |
| May Smart People's Quiz | 0 | - | 3.83 | 12,480 |
| April Fools' Quiz #7 | 0 | - | 3.92 | 13,565 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,394 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,560 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,766 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,552 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,827 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,512 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,476 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 74,935 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,610 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 222,944 |
| 1980s Albums | 0 | - | 4.40 | 46,148 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,163 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,373 |
| Woodstock Performers | 0 | - | 4.55 | 10,613 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,668 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,369 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,539 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,413 |
| Rappers by Picture | 0 | - | 4.22 | 133,375 |
| Musicians by Picture #5 | 0 | - | 3.93 | 53,897 |
| Family Guy Theme Song Lyrics | 0 | - | 4.39 | 83,836 |
| Countries that Have Won the Most Battles | 0 | - | 4.02 | 39,437 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,118 |
| Countries in World War II | 0 | - | 4.54 | 907,718 |
| Important Cities in WWII | 0 | - | 4.42 | 93,146 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,827 |
| British Acronyms | 0 | - | 4.39 | 45,691 |
| NCAA Football Cities | 0 | - | 4.31 | 64,557 |
| Top U.S. Universities | 0 | - | 4.15 | 144,439 |
| Car Model to Make | 0 | - | 4.18 | 195,841 |
| Sci-Fi Movie Quotes | 0 | - | 4.31 | 36,888 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,674 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,441 |
| Top 10 Coldest African Countries | 0 | - | 4.62 | 21,491 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,223 |
| Biggest Cities with a Tropical Climate | 0 | - | 4.38 | 31,934 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 74,850 |
| 100 Greatest Players in NFL History | 0 | - | 3.56 | 69,738 |
| Most Valuable Brands | 0 | - | 4.28 | 135,305 |
| Disney Animals | 0 | - | 4.27 | 239,080 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 276,821 |
| Disney's Frozen - Let It Go Lyrics | 0 | - | 4.45 | 72,606 |
| Books by Country Quiz | 0 | - | 4.30 | 32,196 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,078 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,674 |
| Famous Billionaires | 0 | - | 4.14 | 67,319 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,392 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,776 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,217 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,631 |
| Brand Logos Quiz #5 | 0 | - | 4.37 | 1,060,412 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 780,977 |
