| Dog Knowledge | 0 | - | 4.46 | 34,461 |
| Dog in the Answers | 0 | - | 4.16 | 68,732 |
| Most Popular Dog Breeds in the U.S. | 0 | - | 4.15 | 113,263 |
| Famous Dogs | 0 | - | 4.02 | 28,001 |
| Animal Emojis | 0 | - | 4.74 | 84,821 |
| Countries by Emojis | 0 | - | 4.99 | 240,384 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 340,455 |
| Big Cats | 0 | - | 3.91 | 67,842 |
| Famous Pets | 0 | - | 3.98 | 30,459 |
| Famous Cats | 0 | - | 4.08 | 18,070 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,961 |
| Sayings About Animals #4 | 0 | - | 4.21 | 42,153 |
| Brand-Name Animals | 0 | - | 4.16 | 74,565 |
| Birthstones by Month | 0 | - | 4.42 | 80,764 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,329 |
| Sayings About Animals #2 | 0 | - | 3.96 | 85,814 |
| Sayings About Animals #3 | 0 | - | 3.91 | 77,304 |
| Movie Titles by Emoji | 0 | - | 4.44 | 122,493 |
| Superstitions | 0 | - | 4.33 | 79,083 |
| Movie Plots by Emoji | 0 | - | 4.37 | 81,207 |
| Animal Idioms Quiz #1 | 0 | - | 4.33 | 43,099 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,646 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,626 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 61,277 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,855 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,632,282 |
| Bear in the Answers | 0 | - | 4.29 | 62,096 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,828 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,467 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,617 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,561 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,845 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,656 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,925 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,778 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,033 |
| Superhero Decoder | 0 | - | 4.36 | 54,824 |
| Marvel Superheroes | 0 | - | 4.38 | 298,026 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 116,742 |
| Car Model to Make | 0 | - | 4.18 | 196,656 |
| Most Valuable Brands | 0 | - | 4.28 | 135,915 |
| Famous Billionaires | 0 | - | 4.14 | 67,471 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,105,258 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,333 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,904 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,782 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,415 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,519 |
| Countries with Four Letters | 0 | - | 4.99 | 423,298 |
| Random Symbol to Element | 0 | - | 4.88 | 93,250 |
| Random Capital to Country | 0 | - | 4.99 | 2,594,473 |
| Random Country to Capital | 0 | - | 4.98 | 922,679 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,103 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,971 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,905 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,974 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,106 |
| Animal Varieties #3 | 0 | - | 4.54 | 55,459 |
| Animal Stereotypes | 0 | - | 4.48 | 37,327 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,481 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,190 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,144 |
| Superhero Alter Egos | 0 | - | 4.29 | 165,273 |
| Who Did These Sidekicks Work With? | 0 | - | 4.25 | 110,269 |
| Top 50 Comic Book Heroes | 0 | - | 3.95 | 75,756 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,773 |
| Batman Actors Quiz | 0 | - | 4.27 | 48,116 |
| Avengers Team Members | 0 | - | 4.07 | 77,950 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 114,175 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,815 |
| X-Men Mutants | 0 | - | 4.06 | 47,434 |
| The Spiderman Quiz | 0 | - | 4.31 | 73,203 |
| Brand Name Vocabulary | 0 | - | 4.16 | 38,091 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,452 |
| Famous Married Couples #1 | 0 | - | 3.93 | 67,618 |
| Famous Married Couples #2 | 0 | - | 3.70 | 49,368 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,198 |
| Fads of the 1970s | 0 | - | 4.19 | 28,405 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 29,301 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 722,669 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,955 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,928 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,341 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,039 |
| Islands by Country #1 | 0 | - | 4.88 | 175,471 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,635 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,028 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,805 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,189 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,389 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,162 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,339 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,054 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,324 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,098 |
| The Only Country ... | 0 | - | 4.91 | 81,387 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,099 |
| Country Chain | 0 | - | 4.96 | 217,387 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,263 |
| Random Countries by Borders | 0 | - | 4.99 | 82,626 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,373 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,135 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,412 |
| Capital Cities Chain | 0 | - | 4.83 | 82,934 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,855 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,596 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,121 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,105 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,709 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,657 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,577 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,613 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,277 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,634 |
| Name a Valid Country #1 | 0 | - | 4.99 | 291,198 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,447 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,617 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,629 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,119 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,958 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,697 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,057 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,429 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,739 |
| Types of Bears | 0 | - | 4.51 | 143,820 |
| Deadly Animals | 0 | - | 4.03 | 110,667 |
| Famous Animals #1 | 0 | - | 4.03 | 239,781 |
| Famous Animals #2 | 0 | - | 4.02 | 57,533 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,355 |
| Animal Facts | 0 | - | 4.15 | 43,007 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,076 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,996 |
| Cat Knowledge | 0 | - | 4.48 | 25,827 |
| Bear Knowledge | 0 | - | 4.54 | 35,110 |
| Cow Knowledge | 0 | - | 4.46 | 24,279 |
| Elephant Knowledge | 0 | - | 4.41 | 23,979 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,241 |
| Human Taxonomy | 0 | - | 4.68 | 18,928 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,341 |
| MCU Infinity Stones | 0 | - | 4.19 | 20,433 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,819 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 490,347 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 713,768 |
| The Eleven Colors | 0 | - | 4.74 | 235,437 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,316 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,072 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,445 |
| Things that are White by Picture | 0 | - | 3.81 | 12,475 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,494 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,261 |
| Superman Facts | 0 | - | 4.27 | 28,364 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,050 |
| American Commercial Jingles | 0 | - | 3.86 | 7,881 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,428,353 |
| Brands that are "The" Something | 0 | - | 3.62 | 34,027 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 131,012 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,881 |
| Fads of the 1960s | 0 | - | 4.00 | 11,492 |
| Star Wars Characters by Screen Time | 0 | - | 4.39 | 111,640 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,815 |
| Star Wars Quotes | 0 | - | 4.86 | 184,953 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 322,898 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,817 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 337,038 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,869 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,613 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 384,764 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,649 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,335 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,578 |
| Fruits by Picture | 0 | - | 4.19 | 807,941 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,464 |
| Name a Country A-Z | 0 | - | 5.00 | 244,176 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 52,434 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,493 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,384 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,873 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,747 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,595 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,327 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,583 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,067 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,106 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,677 |
| French Animal Words | 0 | - | 4.44 | 134,629 |
| Spanish Animal Words | 0 | - | 4.53 | 95,803 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,558 |
| Words Containing Animals #2 | 0 | - | 4.09 | 34,465 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 28,002 |
| Name that Bug | 0 | - | 4.12 | 45,587 |
| Animal Adjectives | 0 | - | 4.77 | 60,073 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,738 |
| Animals of Australia | 0 | - | 4.52 | 42,364 |
| Pack Animals | 0 | - | 4.18 | 10,397 |
| Lion Trivia | 0 | - | 4.19 | 16,412 |
| Mammal Knowledge #1 | 0 | - | 4.20 | 19,680 |
| Mammal Knowledge #2 | 0 | - | 4.13 | 18,520 |
| Insect Knowledge #1 | 0 | - | 4.38 | 12,406 |
| Insect Knowledge #2 | 0 | - | 4.22 | 8,984 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 49,265 |
