| Dog Knowledge | 0 | - | 4.46 | 34,552 |
| Most Popular Dog Breeds in the U.S. | 0 | - | 4.14 | 114,069 |
| Famous Dogs | 0 | - | 4.02 | 28,037 |
| Big Cats | 0 | - | 3.91 | 67,897 |
| Animal Emojis | 0 | - | 4.74 | 85,280 |
| Famous Cats | 0 | - | 4.08 | 18,098 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,186 |
| Countries by Emojis | 0 | - | 4.99 | 242,482 |
| Animal Idioms Quiz #1 | 0 | - | 4.29 | 43,185 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,740 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,738 |
| Dog in the Answers | 0 | - | 4.16 | 68,852 |
| Famous Pets | 0 | - | 3.98 | 30,492 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 343,288 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 184,085 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,670 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,795 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,901 |
| Animals of Australia | 0 | - | 4.53 | 42,494 |
| Birds by Picture #1 | 0 | - | 4.47 | 42,052 |
| Birthstones by Month | 0 | - | 4.44 | 88,128 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,945 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,114 |
| Movie Titles by Emoji | 0 | - | 4.44 | 123,038 |
| Superstitions | 0 | - | 4.33 | 79,183 |
| Movie Plots by Emoji | 0 | - | 4.37 | 81,459 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,723 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,490 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 61,656 |
| U.S. Synonymous Trademarks | 0 | - | 4.07 | 66,916 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,653,468 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,609 |
| National Animals | 0 | - | 4.24 | 90,221 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 28,055 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,946 |
| Bear in the Answers | 0 | - | 4.29 | 62,267 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,979 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,844 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,124 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,942 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,124,545 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,238 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,464 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,696 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,115 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,561 |
| Countries with Four Letters | 0 | - | 4.99 | 425,872 |
| Random Symbol to Element | 0 | - | 4.88 | 94,032 |
| Random Capital to Country | 0 | - | 4.99 | 2,601,657 |
| Random Country to Capital | 0 | - | 4.98 | 928,219 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,321 |
| Name a Valid World City | 0 | - | 4.85 | 71,992 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,053 |
| Sayings About Animals #1 | 0 | - | 4.35 | 108,106 |
| Animal Varieties #1 | 0 | - | 4.48 | 93,173 |
| Disney Animals | 0 | - | 4.27 | 241,070 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,163 |
| Animal Varieties #3 | 0 | - | 4.50 | 55,597 |
| Sayings About Animals #4 | 0 | - | 4.21 | 42,244 |
| Animal Stereotypes | 0 | - | 4.48 | 37,497 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 33,204 |
| Superhero Decoder | 0 | - | 4.36 | 54,997 |
| Marvel Superheroes | 0 | - | 4.38 | 299,035 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 117,337 |
| Car Model to Make | 0 | - | 4.18 | 197,167 |
| Most Valuable Brands | 0 | - | 4.28 | 136,273 |
| Famous Billionaires | 0 | - | 4.14 | 67,568 |
| Fads of the 1970s | 0 | - | 4.19 | 28,447 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 742,785 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,558 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,102,539 |
| Islands by Country #1 | 0 | - | 4.90 | 176,354 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,232 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,556 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,393 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,056 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,424 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,591 |
| Country Chain | 0 | - | 4.96 | 218,470 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,987 |
| Capital Cities Chain | 0 | - | 4.84 | 83,379 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,577 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,829 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,046 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,346 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,212 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,207 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,072 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,215 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,874 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,007 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,804 |
| Name a Valid Country #10 | 0 | - | 4.93 | 44,258 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,507 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,856 |
| Types of Bears | 0 | - | 4.50 | 143,941 |
| Deadly Animals | 0 | - | 4.02 | 110,803 |
| Famous Animals #1 | 0 | - | 4.03 | 239,986 |
| Famous Animals #2 | 0 | - | 4.02 | 57,589 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,415 |
| Animal Facts | 0 | - | 4.15 | 43,043 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 27,032 |
| Cat Knowledge | 0 | - | 4.49 | 25,880 |
| Bear Knowledge | 0 | - | 4.54 | 35,168 |
| Cow Knowledge | 0 | - | 4.46 | 24,313 |
| Elephant Knowledge | 0 | - | 4.41 | 24,011 |
| Brand-Name Animals | 0 | - | 4.16 | 74,676 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,355 |
| Human Taxonomy | 0 | - | 4.70 | 18,990 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,838 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,552 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,235 |
| The Eleven Colors | 0 | - | 4.74 | 236,029 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,360 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,107 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,487 |
| Things that are White by Picture | 0 | - | 3.81 | 12,513 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,534 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,572 |
| Superhero Alter Egos | 0 | - | 4.29 | 165,562 |
| Who Did These Sidekicks Work With? | 0 | - | 4.25 | 110,449 |
| Top 50 Comic Book Heroes | 0 | - | 3.93 | 75,860 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,815 |
| Batman Actors Quiz | 0 | - | 4.27 | 48,218 |
| Avengers Team Members | 0 | - | 4.07 | 78,246 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 114,748 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,990 |
| X-Men Mutants | 0 | - | 4.07 | 47,645 |
| The Spiderman Quiz | 0 | - | 4.31 | 73,507 |
| Brand Name Vocabulary | 0 | - | 4.17 | 38,141 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,498 |
| Famous Married Couples #1 | 0 | - | 3.93 | 67,659 |
| Famous Married Couples #2 | 0 | - | 3.70 | 49,399 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,233 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.57 | 29,720 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,347 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,492 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,475 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,691 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 324,209 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,540 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,579 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,751 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,732 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,349 |
| The Only Country ... | 0 | - | 4.91 | 81,896 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,675 |
| Random Countries by Borders | 0 | - | 4.99 | 83,093 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,505 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,649 |
| Random Point on Land to Country | 0 | - | 4.99 | 237,251 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,940 |
| Fruits by Picture | 0 | - | 4.19 | 809,382 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 111,107 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,924 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,107 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,215 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,144 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,753 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,990 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,087 |
| Sayings About Animals #2 | 0 | - | 3.96 | 85,893 |
| Sayings About Animals #3 | 0 | - | 3.91 | 77,369 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 151,109 |
| French Animal Words | 0 | - | 4.44 | 134,996 |
| Spanish Animal Words | 0 | - | 4.53 | 95,978 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,622 |
| Words Containing Animals #2 | 0 | - | 4.09 | 34,498 |
| Name that Bug | 0 | - | 4.12 | 45,639 |
| Animal Adjectives | 0 | - | 4.77 | 60,201 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,822 |
| Animals: No Vowels #1 | 0 | - | 4.56 | 64,376 |
| Animals by Close-up Image | 0 | - | 4.42 | 219,080 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 46,017 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,485 |
| Mammals by Picture #1 | 0 | - | 4.70 | 92,456 |
| Bird in the Answers | 0 | - | 4.11 | 33,961 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,244 |
| Horse Knowledge | 0 | - | 4.46 | 24,136 |
| Snake Knowledge | 0 | - | 4.49 | 18,875 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,374 |
| MCU Infinity Stones | 0 | - | 4.19 | 20,582 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 492,031 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 715,958 |
| Places with Colors in the Name | 0 | - | 4.27 | 72,460 |
| What Color is It - Multiple Choice | 0 | - | 4.47 | 44,343 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,305 |
| Superman Facts | 0 | - | 4.27 | 28,414 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,065 |
| American Commercial Jingles | 0 | - | 3.86 | 7,909 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,438,783 |
| Brands that are "The" Something | 0 | - | 3.62 | 34,053 |
| Cocktail Shopping List | 0 | - | 4.44 | 44,687 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 131,744 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,890 |
| Fads of the 1960s | 0 | - | 4.00 | 11,518 |
| Star Wars Characters by Screen Time | 0 | - | 4.39 | 112,394 |
| Historical Middle Names | 0 | - | 4.16 | 36,245 |
| People with Food Names | 0 | - | 4.12 | 70,137 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 41,105 |
