| Twelve Days of Christmas | 0 | - | 4.45 | 146,239 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,453 |
| Countries Symbolized in a Christmas Scene | 0 | - | 4.91 | 59,345 |
| Christmas Song Lyrics | 0 | - | 4.19 | 70,789 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 151,144 |
| Christmas Carol Lyrics | 0 | - | 4.20 | 12,542 |
| Countries by National Anthem | 0 | - | 4.92 | 71,412 |
| Christmas Trivia #1 | 0 | - | 4.22 | 96,439 |
| Christmas Movies | 0 | - | 4.38 | 62,815 |
| Christmas Things | 0 | - | 4.11 | 69,324 |
| Santa's Reindeer | 0 | - | 4.47 | 194,448 |
| Christmas Decoder | 0 | - | 4.42 | 49,658 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,761 |
| Christmas Trivia #2 | 0 | - | 4.00 | 63,086 |
| Christmas Vocabulary | 0 | - | 4.07 | 33,415 |
| Christmas Word Scramble | 0 | - | 4.36 | 41,993 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,529 |
| History of Christmas | 0 | - | 4.31 | 19,092 |
| Christmas by Picture | 0 | - | 4.26 | 28,232 |
| Word Scramble - Christmas | 0 | - | 3.88 | 35,835 |
| "A Whole New World" Lyrics | 0 | - | 4.32 | 67,720 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,707 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,164 |
| Horror Movie Villains | 0 | - | 4.22 | 88,149 |
| Things That Go Together #1 | 0 | - | 4.02 | 67,008 |
| Easter Quiz | 0 | - | 4.12 | 44,135 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,671 |
| Battle to Country | 0 | - | 4.91 | 53,973 |
| Monarchies of Europe | 0 | - | 4.90 | 98,886 |
| Monarchies of Asia | 0 | - | 4.97 | 71,513 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,904 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,808 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,757 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,438,923 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,736 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,350 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,346 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,850 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,477 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,107 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,565 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 67,638 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,450 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,783 |
| Orthodox Countries | 0 | - | 4.92 | 132,817 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,355 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,504 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 38,572 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 343,324 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,266 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,906 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,394 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,954 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,385 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,446 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,742 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,575 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,293 |
| Christmas Generator Puzzle | 0 | - | 3.72 | 11,446 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,796 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 51,034 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,835 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,788 |
| #1 Hits of the 1980s | 0 | - | 4.87 | 149,442 |
| Phineas and Ferb Theme Song Lyrics | 0 | - | 4.39 | 92,475 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,802 |
| Countries in World War I | 0 | - | 4.88 | 229,170 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 230,169 |
| Star Wars Quotes | 0 | - | 4.86 | 186,279 |
| Name the English Monarchs | 0 | - | 4.91 | 506,477 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 697,430 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 53,246 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,321 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,232 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,024 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,233 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,443 |
| Hindu Countries | 0 | - | 4.87 | 50,583 |
| Name a World Capital A-Z | 0 | - | 5.00 | 177,066 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,029 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,824 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,872 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,095 |
| Historical Couples | 0 | - | 4.17 | 50,314 |
| Superstitions | 0 | - | 4.33 | 79,184 |
| Halloween Decoder | 0 | - | 4.21 | 45,690 |
| Halloween Scramble | 0 | - | 4.14 | 31,791 |
| Halloween Word Chain | 0 | - | 4.12 | 37,607 |
| Horror Movie Co-Stars | 0 | - | 3.95 | 8,917 |
| April Fools' Quiz #3 | 0 | - | 4.10 | 30,522 |
| The Thanksgiving Quiz | 0 | - | 4.20 | 23,361 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,784 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,519 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,310 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,477 |
| Name Every Beatles Song | 0 | - | 4.97 | 238,359 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,817 |
| 1980s Albums | 0 | - | 4.41 | 46,692 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 54,830 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 41,125 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 89,071 |
| Cities with the Most Opera Performances | 0 | - | 4.64 | 41,803 |
| Musicians by Picture #1 | 0 | - | 4.38 | 110,081 |
| Musicians by Picture #2 | 0 | - | 4.29 | 77,421 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,630 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,575 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,169 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,883 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,533 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,220 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,408 |
| Name the 7 Dwarfs | 0 | - | 4.54 | 365,471 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,818 |
| Companies by Country | 0 | - | 4.61 | 120,218 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 672,745 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,698,427 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,017,970 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,211 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,553 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,188 |
| Communist Countries in History | 0 | - | 4.63 | 498,264 |
| Words for Leaders | 0 | - | 4.78 | 258,979 |
| Countries with the Most Cathedrals | 0 | - | 4.48 | 47,313 |
| Bible Quotes Quiz #1 | 0 | - | 4.42 | 62,161 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,702 |
| Groups of Things - The Bible | 0 | - | 4.44 | 55,562 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,967 |
| Word Chain - The Bible | 0 | - | 4.48 | 50,975 |
| Catholic Countries | 0 | - | 4.80 | 215,629 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,584 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,783 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,734 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,827 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,024 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,416 |
| Monster Movies | 0 | - | 4.53 | 31,411 |
| Heart in the Answers | 0 | - | 4.02 | 43,273 |
| Romantic Comedy Costars Quiz | 0 | - | 4.08 | 16,949 |
| Fictional Couples | 0 | - | 4.09 | 55,760 |
| Singers by Spouses | 0 | - | 4.28 | 10,118 |
| Famous Moms | 0 | - | 3.96 | 54,395 |
| Mother in the Answers | 0 | - | 4.16 | 45,956 |
| Famous Fathers | 0 | - | 3.79 | 33,651 |
| Fictional Fathers | 0 | - | 4.14 | 21,722 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,847 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,866 |
| April Fools' Quiz #4 | 0 | - | 3.91 | 25,632 |
| April Fools' Quiz #5 | 0 | - | 3.89 | 20,987 |
| April Fools' - American Edition | 0 | - | 3.53 | 8,948 |
| April Fools' Quiz #6 | 0 | - | 3.63 | 11,171 |
| May Smart People's Quiz | 0 | - | 3.85 | 12,548 |
| April Fools' Quiz #7 | 0 | - | 3.92 | 13,624 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,435 |
| Wonderwall Lyrics | 0 | - | 4.25 | 74,095 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,068 |
| Who Did That 1990s Song #2 | 0 | - | 4.28 | 61,195 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 38,008 |
| Who Did That 1990s Song #1 | 0 | - | 4.17 | 76,314 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 56,089 |
| Who Did That 1980s Song #2 | 0 | - | 4.31 | 75,705 |
| Who Did That 1980s Song #1 | 0 | - | 4.37 | 170,810 |
| Don't Stop Believin' Lyrics | 0 | - | 4.47 | 224,674 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,422 |
| Africa - Toto Lyrics | 0 | - | 4.58 | 7,272 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,747 |
| Woodstock Performers | 0 | - | 4.55 | 10,679 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 43,009 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,831 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 85,382 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,734 |
| Rappers by Picture | 0 | - | 4.23 | 135,761 |
| Musicians by Picture #5 | 0 | - | 3.93 | 54,727 |
| Family Guy Theme Song Lyrics | 0 | - | 4.39 | 84,460 |
| Countries that Have Won the Most Battles | 0 | - | 4.01 | 39,783 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,659 |
| Countries in World War II | 0 | - | 4.53 | 919,016 |
| Important Cities in WWII | 0 | - | 4.42 | 93,904 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,149 |
| British Acronyms | 0 | - | 4.40 | 45,945 |
| NCAA Football Cities | 0 | - | 4.25 | 65,160 |
| Top U.S. Universities | 0 | - | 4.15 | 145,854 |
| Car Model to Make | 0 | - | 4.18 | 197,175 |
| Sci-Fi Movie Quotes | 0 | - | 4.32 | 37,236 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,971 |
| Houses of British Monarchs | 0 | - | 4.54 | 65,957 |
| Top 10 Coldest African Countries | 0 | - | 4.63 | 22,227 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,492 |
| Biggest Cities with a Tropical Climate | 0 | - | 4.38 | 32,121 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 75,472 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 70,190 |
| Most Valuable Brands | 0 | - | 4.28 | 136,279 |
| Disney Animals | 0 | - | 4.27 | 241,079 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 277,946 |
| Disney's Frozen - Let It Go Lyrics | 0 | - | 4.46 | 73,268 |
| Books by Country Quiz | 0 | - | 4.30 | 32,315 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,318 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,855 |
| Famous Billionaires | 0 | - | 4.14 | 67,570 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,123 |
| U.S. Synonymous Trademarks | 0 | - | 4.07 | 66,918 |
