| Twelve Days of Christmas | 0 | - | 4.45 | 146,069 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,313 |
| Christmas Song Lyrics | 0 | - | 4.19 | 70,663 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,815 |
| Christmas Carol Lyrics | 0 | - | 4.20 | 12,512 |
| Countries by National Anthem | 0 | - | 4.93 | 71,283 |
| Christmas Trivia #1 | 0 | - | 4.22 | 96,358 |
| Christmas Movies | 0 | - | 4.38 | 62,740 |
| Christmas Things | 0 | - | 4.11 | 69,274 |
| Santa's Reindeer | 0 | - | 4.47 | 193,643 |
| Christmas Decoder | 0 | - | 4.42 | 49,589 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,681 |
| Christmas Trivia #2 | 0 | - | 4.00 | 63,039 |
| Christmas Vocabulary | 0 | - | 4.06 | 33,392 |
| Christmas Word Scramble | 0 | - | 4.36 | 41,918 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,363 |
| History of Christmas | 0 | - | 4.31 | 19,073 |
| Christmas by Picture | 0 | - | 4.26 | 28,200 |
| Word Scramble - Christmas | 0 | - | 3.88 | 35,806 |
| "A Whole New World" Lyrics | 0 | - | 4.32 | 67,612 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,548 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,473 |
| Horror Movie Villains | 0 | - | 4.22 | 87,819 |
| Things That Go Together #1 | 0 | - | 4.02 | 66,919 |
| Easter Quiz | 0 | - | 4.12 | 44,112 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,251 |
| Battle to Country | 0 | - | 4.91 | 53,490 |
| Monarchies of Europe | 0 | - | 4.90 | 98,308 |
| Monarchies of Asia | 0 | - | 4.97 | 71,184 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,267 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,195 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,068 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,427,532 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,732 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,767 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,300 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,338 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,234 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,926 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,967 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 67,209 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,716 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,339 |
| Orthodox Countries | 0 | - | 4.92 | 132,204 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,937 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,146 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 38,291 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 340,252 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,343 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,778 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,715 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,514 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,288 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,540 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,031 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,273 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,988 |
| Christmas Generator Puzzle | 0 | - | 3.70 | 11,423 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,765 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,861 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,721 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,658 |
| #1 Hits of the 1980s | 0 | - | 4.87 | 148,757 |
| Phineas and Ferb Theme Song Lyrics | 0 | - | 4.39 | 92,260 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,014 |
| Countries in World War I | 0 | - | 4.88 | 228,397 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 229,301 |
| Star Wars Quotes | 0 | - | 4.86 | 184,884 |
| Name the English Monarchs | 0 | - | 4.91 | 503,686 |
| Top 100 Greatest NBA Players | 0 | - | 4.41 | 693,845 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 52,382 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,926 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,348 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,395 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,948 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,958 |
| Hindu Countries | 0 | - | 4.86 | 50,272 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,412 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,241 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,577 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,983 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,313 |
| Superstitions | 0 | - | 4.33 | 79,076 |
| Halloween Decoder | 0 | - | 4.21 | 45,653 |
| Halloween Scramble | 0 | - | 4.14 | 31,741 |
| Halloween Word Chain | 0 | - | 4.12 | 37,560 |
| Horror Movie Co-Stars | 0 | - | 3.95 | 8,891 |
| April Fools' Quiz #3 | 0 | - | 4.10 | 30,491 |
| The Thanksgiving Quiz | 0 | - | 4.20 | 23,350 |
| Historical Couples | 0 | - | 4.17 | 50,261 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,696 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,383 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,223 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,464 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,823 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,993 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 54,364 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,890 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,695 |
| Cities with the Most Opera Performances | 0 | - | 4.64 | 41,533 |
| Musicians by Picture #1 | 0 | - | 4.37 | 109,143 |
| Musicians by Picture #2 | 0 | - | 4.29 | 76,704 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,111 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,139 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,241 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,879 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,977 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,327 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 364,230 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,707 |
| Companies by Country | 0 | - | 4.61 | 119,785 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 670,308 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,692,275 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,014,132 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,876 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,390 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,039 |
| Communist Countries in History | 0 | - | 4.63 | 496,359 |
| Words for Leaders | 0 | - | 4.77 | 257,685 |
| Countries with the Most Cathedrals | 0 | - | 4.48 | 46,688 |
| Bible Quotes Quiz #1 | 0 | - | 4.42 | 61,959 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,585 |
| Groups of Things - The Bible | 0 | - | 4.44 | 55,364 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,778 |
| Word Chain - The Bible | 0 | - | 4.48 | 50,797 |
| Catholic Countries | 0 | - | 4.79 | 215,130 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,171 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,457 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,314 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,387 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,059 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,240 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,884 |
| Monster Movies | 0 | - | 4.53 | 31,346 |
| Heart in the Answers | 0 | - | 4.02 | 43,244 |
| Romantic Comedy Costars Quiz | 0 | - | 4.08 | 16,923 |
| Fictional Couples | 0 | - | 4.09 | 55,711 |
| Singers by Spouses | 0 | - | 4.28 | 10,090 |
| Famous Moms | 0 | - | 3.96 | 54,366 |
| Mother in the Answers | 0 | - | 4.16 | 45,659 |
| Famous Fathers | 0 | - | 3.85 | 33,566 |
| Fictional Fathers | 0 | - | 4.14 | 21,692 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,806 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,837 |
| April Fools' Quiz #4 | 0 | - | 3.91 | 25,616 |
| April Fools' Quiz #5 | 0 | - | 3.89 | 20,964 |
| April Fools' - American Edition | 0 | - | 3.53 | 8,927 |
| April Fools' Quiz #6 | 0 | - | 3.63 | 11,146 |
| May Smart People's Quiz | 0 | - | 3.83 | 12,520 |
| April Fools' Quiz #7 | 0 | - | 3.92 | 13,598 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,415 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,842 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,940 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,769 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,920 |
| Who Did That 1990s Song #1 | 0 | - | 4.16 | 75,814 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,704 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 75,268 |
| Who Did That 1980s Song #1 | 0 | - | 4.37 | 170,175 |
| Don't Stop Believin' Lyrics | 0 | - | 4.47 | 223,837 |
| 1980s Albums | 0 | - | 4.40 | 46,415 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,281 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,507 |
| Woodstock Performers | 0 | - | 4.55 | 10,650 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,840 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,551 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 85,011 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,570 |
| Rappers by Picture | 0 | - | 4.23 | 134,794 |
| Musicians by Picture #5 | 0 | - | 3.93 | 54,401 |
| Family Guy Theme Song Lyrics | 0 | - | 4.39 | 84,241 |
| Countries that Have Won the Most Battles | 0 | - | 4.02 | 39,642 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,396 |
| Countries in World War II | 0 | - | 4.54 | 914,349 |
| Important Cities in WWII | 0 | - | 4.42 | 93,584 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,023 |
| British Acronyms | 0 | - | 4.40 | 45,837 |
| NCAA Football Cities | 0 | - | 4.28 | 64,921 |
| Top U.S. Universities | 0 | - | 4.15 | 145,320 |
| Car Model to Make | 0 | - | 4.18 | 196,623 |
| Sci-Fi Movie Quotes | 0 | - | 4.32 | 37,090 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,835 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,746 |
| Top 10 Coldest African Countries | 0 | - | 4.62 | 21,911 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,378 |
| Biggest Cities with a Tropical Climate | 0 | - | 4.38 | 32,050 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 75,220 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 70,017 |
| Most Valuable Brands | 0 | - | 4.28 | 135,891 |
| Disney Animals | 0 | - | 4.27 | 240,082 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 277,495 |
| Disney's Frozen - Let It Go Lyrics | 0 | - | 4.46 | 72,991 |
| Books by Country Quiz | 0 | - | 4.30 | 32,261 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,208 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,764 |
| Famous Billionaires | 0 | - | 4.14 | 67,465 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,838 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,851 |
| American Corporate Slogans #1 | 0 | - | 4.06 | 65,397 |
| American Corporate Slogans #2 | 0 | - | 4.06 | 59,738 |
