| Twelve Days of Christmas | 0 | - | 4.45 | 146,206 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,424 |
| Countries Symbolized in a Christmas Scene | 0 | - | 4.91 | 59,308 |
| Christmas Song Lyrics | 0 | - | 4.19 | 70,763 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 151,112 |
| Christmas Carol Lyrics | 0 | - | 4.20 | 12,535 |
| Countries by National Anthem | 0 | - | 4.92 | 71,391 |
| Christmas Trivia #1 | 0 | - | 4.22 | 96,419 |
| Christmas Movies | 0 | - | 4.38 | 62,804 |
| Christmas Things | 0 | - | 4.11 | 69,319 |
| Santa's Reindeer | 0 | - | 4.47 | 194,254 |
| Christmas Decoder | 0 | - | 4.42 | 49,638 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,742 |
| Christmas Trivia #2 | 0 | - | 4.00 | 63,080 |
| Christmas Vocabulary | 0 | - | 4.07 | 33,413 |
| Christmas Word Scramble | 0 | - | 4.36 | 41,976 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,495 |
| History of Christmas | 0 | - | 4.31 | 19,086 |
| Christmas by Picture | 0 | - | 4.26 | 28,226 |
| Word Scramble - Christmas | 0 | - | 3.88 | 35,827 |
| "A Whole New World" Lyrics | 0 | - | 4.32 | 67,698 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,490 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,982 |
| Horror Movie Villains | 0 | - | 4.22 | 88,070 |
| Things That Go Together #1 | 0 | - | 4.02 | 66,989 |
| Easter Quiz | 0 | - | 4.12 | 44,132 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,579 |
| Battle to Country | 0 | - | 4.91 | 53,886 |
| Monarchies of Europe | 0 | - | 4.90 | 98,758 |
| Monarchies of Asia | 0 | - | 4.97 | 71,450 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,773 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,692 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,698 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,436,072 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,520 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,238 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,940 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,754 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,425 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,066 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,421 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 67,535 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,285 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,688 |
| Orthodox Countries | 0 | - | 4.92 | 132,684 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,217 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,388 |
| Click a Valid World Capital A-Z | 0 | - | 4.84 | 91,300 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 38,514 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 342,697 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,050 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,477 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,239 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,664 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,975 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,283 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,581 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,500 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,235 |
| Christmas Generator Puzzle | 0 | - | 3.72 | 11,441 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,788 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,994 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,813 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,754 |
| #1 Hits of the 1980s | 0 | - | 4.87 | 149,264 |
| Phineas and Ferb Theme Song Lyrics | 0 | - | 4.39 | 92,428 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,663 |
| Countries in World War I | 0 | - | 4.88 | 229,004 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 229,970 |
| Star Wars Quotes | 0 | - | 4.86 | 185,972 |
| Name the English Monarchs | 0 | - | 4.91 | 505,894 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 696,586 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 53,032 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,234 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 94,137 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,902 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,027 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,347 |
| Hindu Countries | 0 | - | 4.87 | 50,533 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 536,940 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,932 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,879 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,777 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,762 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,936 |
| Historical Couples | 0 | - | 4.17 | 50,303 |
| Superstitions | 0 | - | 4.33 | 79,167 |
| Halloween Decoder | 0 | - | 4.21 | 45,683 |
| Halloween Scramble | 0 | - | 4.14 | 31,775 |
| Halloween Word Chain | 0 | - | 4.12 | 37,595 |
| Horror Movie Co-Stars | 0 | - | 3.95 | 8,912 |
| April Fools' Quiz #3 | 0 | - | 4.10 | 30,517 |
| The Thanksgiving Quiz | 0 | - | 4.20 | 23,360 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,762 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,486 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,291 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,473 |
| Name Every Beatles Song | 0 | - | 4.97 | 238,103 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,686 |
| 1980s Albums | 0 | - | 4.41 | 46,606 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 54,586 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,977 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,866 |
| Cities with the Most Opera Performances | 0 | - | 4.64 | 41,752 |
| Musicians by Picture #1 | 0 | - | 4.38 | 109,858 |
| Musicians by Picture #2 | 0 | - | 4.29 | 77,262 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,501 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,471 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,107 |
| Modern-Day Axis-Occupied Countries of WWII on a Map | 0 | - | 4.99 | 86,479 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,769 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,385 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,173 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,392 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 365,159 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,786 |
| Companies by Country | 0 | - | 4.61 | 120,105 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 672,137 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,697,007 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,017,044 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,142 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,515 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,163 |
| Communist Countries in History | 0 | - | 4.63 | 497,798 |
| Words for Leaders | 0 | - | 4.77 | 258,749 |
| Countries with the Most Cathedrals | 0 | - | 4.48 | 47,188 |
| Bible Quotes Quiz #1 | 0 | - | 4.42 | 62,116 |
| Bible Quotes Quiz #3 | 0 | - | 4.47 | 43,679 |
| Groups of Things - The Bible | 0 | - | 4.44 | 55,523 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,939 |
| Word Chain - The Bible | 0 | - | 4.48 | 50,943 |
| Catholic Countries | 0 | - | 4.79 | 215,523 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,501 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,735 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,626 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,707 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,576 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,365 |
| Ireland True or False? | 0 | - | 4.57 | 49,772 |
| Monster Movies | 0 | - | 4.53 | 31,399 |
| Heart in the Answers | 0 | - | 4.02 | 43,268 |
| Romantic Comedy Costars Quiz | 0 | - | 4.08 | 16,944 |
| Fictional Couples | 0 | - | 4.09 | 55,750 |
| Singers by Spouses | 0 | - | 4.28 | 10,111 |
| Famous Moms | 0 | - | 3.96 | 54,387 |
| Mother in the Answers | 0 | - | 4.16 | 45,913 |
| Famous Fathers | 0 | - | 3.82 | 33,633 |
| Fictional Fathers | 0 | - | 4.14 | 21,715 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,835 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,860 |
| April Fools' Quiz #4 | 0 | - | 3.91 | 25,628 |
| April Fools' Quiz #5 | 0 | - | 3.89 | 20,981 |
| April Fools' - American Edition | 0 | - | 3.53 | 8,945 |
| April Fools' Quiz #6 | 0 | - | 3.63 | 11,167 |
| May Smart People's Quiz | 0 | - | 3.85 | 12,542 |
| April Fools' Quiz #7 | 0 | - | 3.92 | 13,620 |
| April Fools' Quiz #8 | 0 | - | 3.93 | 14,570 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,430 |
| Wonderwall Lyrics | 0 | - | 4.25 | 74,048 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,040 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,894 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,984 |
| Who Did That 1990s Song #1 | 0 | - | 4.17 | 76,003 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,822 |
| Who Did That 1980s Song #2 | 0 | - | 4.31 | 75,488 |
| Who Did That 1980s Song #1 | 0 | - | 4.37 | 170,539 |
| Don't Stop Believin' Lyrics | 0 | - | 4.47 | 224,572 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,396 |
| Africa - Toto Lyrics | 0 | - | 4.57 | 7,117 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,611 |
| Woodstock Performers | 0 | - | 4.55 | 10,667 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,964 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,676 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 85,326 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,694 |
| Rappers by Picture | 0 | - | 4.23 | 135,564 |
| Musicians by Picture #5 | 0 | - | 3.93 | 54,654 |
| Family Guy Theme Song Lyrics | 0 | - | 4.39 | 84,416 |
| Countries that Have Won the Most Battles | 0 | - | 4.01 | 39,749 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,606 |
| Countries in World War II | 0 | - | 4.53 | 917,960 |
| Important Cities in WWII | 0 | - | 4.42 | 93,825 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,117 |
| British Acronyms | 0 | - | 4.40 | 45,918 |
| NCAA Football Cities | 0 | - | 4.25 | 65,101 |
| Top U.S. Universities | 0 | - | 4.15 | 145,721 |
| Car Model to Make | 0 | - | 4.18 | 197,054 |
| Sci-Fi Movie Quotes | 0 | - | 4.32 | 37,190 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,934 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,914 |
| Top 10 Coldest African Countries | 0 | - | 4.63 | 22,159 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,468 |
| Biggest Cities with a Tropical Climate | 0 | - | 4.38 | 32,101 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 75,430 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 70,128 |
| Most Valuable Brands | 0 | - | 4.28 | 136,176 |
| Disney Animals | 0 | - | 4.27 | 240,595 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 277,835 |
| Disney's Frozen - Let It Go Lyrics | 0 | - | 4.46 | 73,210 |
| Books by Country Quiz | 0 | - | 4.30 | 32,308 |
