| Twelve Days of Christmas | 0 | - | 4.45 | 146,095 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,338 |
| Countries Symbolized in a Christmas Scene | 0 | - | 4.91 | 59,160 |
| Christmas Song Lyrics | 0 | - | 4.19 | 70,681 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,841 |
| Christmas Carol Lyrics | 0 | - | 4.20 | 12,514 |
| Countries by National Anthem | 0 | - | 4.93 | 71,302 |
| Christmas Trivia #1 | 0 | - | 4.22 | 96,366 |
| Christmas Movies | 0 | - | 4.38 | 62,753 |
| Christmas Things | 0 | - | 4.11 | 69,284 |
| Santa's Reindeer | 0 | - | 4.47 | 193,753 |
| Christmas Decoder | 0 | - | 4.42 | 49,599 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,696 |
| Christmas Trivia #2 | 0 | - | 4.00 | 63,043 |
| Christmas Vocabulary | 0 | - | 4.06 | 33,396 |
| Christmas Word Scramble | 0 | - | 4.36 | 41,922 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,390 |
| History of Christmas | 0 | - | 4.31 | 19,075 |
| Christmas by Picture | 0 | - | 4.26 | 28,202 |
| Word Scramble - Christmas | 0 | - | 3.88 | 35,807 |
| "A Whole New World" Lyrics | 0 | - | 4.32 | 67,625 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,639 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,563 |
| Horror Movie Villains | 0 | - | 4.22 | 87,852 |
| Things That Go Together #1 | 0 | - | 4.02 | 66,933 |
| Easter Quiz | 0 | - | 4.12 | 44,118 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,309 |
| Battle to Country | 0 | - | 4.91 | 53,557 |
| Monarchies of Europe | 0 | - | 4.90 | 98,376 |
| Monarchies of Asia | 0 | - | 4.97 | 71,245 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,379 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,285 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,522 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,429,214 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,848 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,832 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,624 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,405 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,263 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,948 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,039 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 67,263 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,832 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,418 |
| Orthodox Countries | 0 | - | 4.92 | 132,296 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 48,987 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,194 |
| Click a Valid World Capital A-Z | 0 | - | 4.83 | 90,813 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 38,331 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 340,670 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,447 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,991 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,791 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,698 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,372 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,625 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,117 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,307 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,040 |
| Christmas Generator Puzzle | 0 | - | 3.72 | 11,426 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,772 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,881 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,734 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,674 |
| #1 Hits of the 1980s | 0 | - | 4.87 | 148,835 |
| Phineas and Ferb Theme Song Lyrics | 0 | - | 4.39 | 92,291 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,243 |
| Countries in World War I | 0 | - | 4.88 | 228,510 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 229,438 |
| Star Wars Quotes | 0 | - | 4.86 | 185,030 |
| Name the English Monarchs | 0 | - | 4.91 | 504,120 |
| Top 100 Greatest NBA Players | 0 | - | 4.41 | 694,338 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 52,512 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,968 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,503 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,450 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,049 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,005 |
| Hindu Countries | 0 | - | 4.86 | 50,318 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 533,447 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,511 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,336 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,611 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,083 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,406 |
| Superstitions | 0 | - | 4.33 | 79,089 |
| Halloween Decoder | 0 | - | 4.21 | 45,656 |
| Halloween Scramble | 0 | - | 4.14 | 31,745 |
| Halloween Word Chain | 0 | - | 4.12 | 37,565 |
| Horror Movie Co-Stars | 0 | - | 3.95 | 8,896 |
| April Fools' Quiz #3 | 0 | - | 4.10 | 30,498 |
| The Thanksgiving Quiz | 0 | - | 4.20 | 23,351 |
| Historical Couples | 0 | - | 4.17 | 50,265 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,706 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,401 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,233 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,465 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,135 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,137 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 54,393 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,905 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,714 |
| Cities with the Most Opera Performances | 0 | - | 4.64 | 41,571 |
| Musicians by Picture #1 | 0 | - | 4.37 | 109,290 |
| Musicians by Picture #2 | 0 | - | 4.29 | 76,814 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,192 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,206 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,928 |
| Modern-Day Axis-Occupied Countries of WWII on a Map | 0 | - | 4.99 | 86,155 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,348 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,983 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 62,023 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,346 |
| Name the 7 Dwarfs | 0 | - | 4.54 | 364,444 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,727 |
| Companies by Country | 0 | - | 4.61 | 119,846 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 670,652 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,693,146 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,014,689 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,918 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,409 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,058 |
| Communist Countries in History | 0 | - | 4.63 | 496,643 |
| Words for Leaders | 0 | - | 4.77 | 257,851 |
| Countries with the Most Cathedrals | 0 | - | 4.48 | 46,765 |
| Bible Quotes Quiz #1 | 0 | - | 4.42 | 61,993 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,610 |
| Groups of Things - The Bible | 0 | - | 4.44 | 55,384 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,806 |
| Word Chain - The Bible | 0 | - | 4.48 | 50,832 |
| Catholic Countries | 0 | - | 4.79 | 215,198 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,228 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,511 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,366 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,438 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,146 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,273 |
| Ireland True or False? | 0 | - | 4.57 | 49,674 |
| Monster Movies | 0 | - | 4.53 | 31,355 |
| Heart in the Answers | 0 | - | 4.02 | 43,249 |
| Romantic Comedy Costars Quiz | 0 | - | 4.08 | 16,929 |
| Fictional Couples | 0 | - | 4.09 | 55,719 |
| Singers by Spouses | 0 | - | 4.28 | 10,091 |
| Famous Moms | 0 | - | 3.96 | 54,373 |
| Mother in the Answers | 0 | - | 4.16 | 45,744 |
| Famous Fathers | 0 | - | 3.85 | 33,579 |
| Fictional Fathers | 0 | - | 4.14 | 21,696 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,818 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,842 |
| April Fools' Quiz #4 | 0 | - | 3.91 | 25,618 |
| April Fools' Quiz #5 | 0 | - | 3.89 | 20,968 |
| April Fools' - American Edition | 0 | - | 3.53 | 8,930 |
| April Fools' Quiz #6 | 0 | - | 3.63 | 11,151 |
| May Smart People's Quiz | 0 | - | 3.83 | 12,524 |
| April Fools' Quiz #7 | 0 | - | 3.92 | 13,603 |
| April Fools' Quiz #8 | 0 | - | 3.93 | 14,546 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,418 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,883 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,966 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,791 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,933 |
| Who Did That 1990s Song #1 | 0 | - | 4.16 | 75,839 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,727 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 75,302 |
| Who Did That 1980s Song #1 | 0 | - | 4.37 | 170,234 |
| Don't Stop Believin' Lyrics | 0 | - | 4.47 | 223,899 |
| 1980s Albums | 0 | - | 4.40 | 46,436 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,297 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,524 |
| Woodstock Performers | 0 | - | 4.55 | 10,654 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,857 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,566 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 85,047 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,595 |
| Rappers by Picture | 0 | - | 4.23 | 134,947 |
| Musicians by Picture #5 | 0 | - | 3.93 | 54,449 |
| Family Guy Theme Song Lyrics | 0 | - | 4.39 | 84,265 |
| Countries that Have Won the Most Battles | 0 | - | 4.02 | 39,664 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,430 |
| Countries in World War II | 0 | - | 4.55 | 915,027 |
| Important Cities in WWII | 0 | - | 4.42 | 93,626 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,041 |
| British Acronyms | 0 | - | 4.40 | 45,856 |
| NCAA Football Cities | 0 | - | 4.28 | 64,954 |
| Top U.S. Universities | 0 | - | 4.15 | 145,394 |
| Car Model to Make | 0 | - | 4.18 | 196,699 |
| Sci-Fi Movie Quotes | 0 | - | 4.32 | 37,099 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,851 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,788 |
| Top 10 Coldest African Countries | 0 | - | 4.62 | 21,959 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,398 |
| Biggest Cities with a Tropical Climate | 0 | - | 4.38 | 32,061 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 75,263 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 70,039 |
| Most Valuable Brands | 0 | - | 4.28 | 135,948 |
| Disney Animals | 0 | - | 4.27 | 240,182 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 277,568 |
| Disney's Frozen - Let It Go Lyrics | 0 | - | 4.46 | 73,029 |
| Books by Country Quiz | 0 | - | 4.30 | 32,264 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,219 |
