| Dog Knowledge | 0 | - | 4.46 | 34,528 |
| Most Popular Dog Breeds in the U.S. | 0 | - | 4.14 | 113,942 |
| Famous Dogs | 0 | - | 4.02 | 28,030 |
| Big Cats | 0 | - | 3.91 | 67,879 |
| Animal Emojis | 0 | - | 4.74 | 85,139 |
| Famous Cats | 0 | - | 4.08 | 18,088 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,111 |
| Countries by Emojis | 0 | - | 4.99 | 241,516 |
| Animal Idioms Quiz #1 | 0 | - | 4.29 | 43,148 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,710 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,707 |
| Dog in the Answers | 0 | - | 4.16 | 68,829 |
| Famous Pets | 0 | - | 3.98 | 30,484 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 342,541 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 184,030 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,615 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,755 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,888 |
| Animals of Australia | 0 | - | 4.52 | 42,460 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,984 |
| Birthstones by Month | 0 | - | 4.44 | 87,792 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,770 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,107 |
| Movie Titles by Emoji | 0 | - | 4.44 | 122,872 |
| Superstitions | 0 | - | 4.33 | 79,164 |
| Movie Plots by Emoji | 0 | - | 4.37 | 81,383 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,653 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,434 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 61,547 |
| U.S. Synonymous Trademarks | 0 | - | 4.07 | 66,901 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,647,916 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,591 |
| National Animals | 0 | - | 4.24 | 90,187 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 28,038 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,861 |
| Animals - Taxonomy to Common Name | 0 | - | 4.81 | 28,446 |
| Bear in the Answers | 0 | - | 4.29 | 62,231 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,965 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,822 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,094 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,748 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,111,343 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 167,625 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,959 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,372 |
| 7 Deadly Sins | 0 | - | 4.88 | 403,195 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,873 |
| Countries with Four Letters | 0 | - | 4.99 | 425,249 |
| Random Symbol to Element | 0 | - | 4.88 | 93,736 |
| Random Capital to Country | 0 | - | 4.99 | 2,599,532 |
| Random Country to Capital | 0 | - | 4.98 | 926,563 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,259 |
| Name a Valid World City | 0 | - | 4.85 | 71,856 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,577 |
| Sayings About Animals #1 | 0 | - | 4.35 | 108,064 |
| Animal Varieties #1 | 0 | - | 4.48 | 93,111 |
| Disney Animals | 0 | - | 4.27 | 240,565 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,142 |
| Animal Varieties #3 | 0 | - | 4.52 | 55,559 |
| Sayings About Animals #4 | 0 | - | 4.21 | 42,212 |
| Animal Stereotypes | 0 | - | 4.48 | 37,454 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 33,165 |
| Superhero Decoder | 0 | - | 4.36 | 54,949 |
| Marvel Superheroes | 0 | - | 4.38 | 298,738 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 117,173 |
| Car Model to Make | 0 | - | 4.18 | 197,025 |
| Most Valuable Brands | 0 | - | 4.28 | 136,160 |
| Famous Billionaires | 0 | - | 4.14 | 67,545 |
| Fads of the 1970s | 0 | - | 4.19 | 28,436 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,484 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 739,704 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,538 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,101,564 |
| Islands by Country #1 | 0 | - | 4.90 | 176,190 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,135 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,457 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,316 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,780 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,202 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,457 |
| Country Chain | 0 | - | 4.96 | 218,260 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,484 |
| Capital Cities Chain | 0 | - | 4.84 | 83,260 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,453 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,287 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,658 |
| Name a Valid Country #1 | 0 | - | 4.99 | 294,542 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,743 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,780 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,664 |
| Name a Valid Country #6 | 0 | - | 4.95 | 144,223 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,569 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,689 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,628 |
| Name a Valid Country #10 | 0 | - | 4.93 | 44,049 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,823 |
| Types of Bears | 0 | - | 4.51 | 143,914 |
| Deadly Animals | 0 | - | 4.02 | 110,746 |
| Famous Animals #1 | 0 | - | 4.03 | 239,922 |
| Famous Animals #2 | 0 | - | 4.02 | 57,576 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,401 |
| Animal Facts | 0 | - | 4.15 | 43,029 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 27,025 |
| Cat Knowledge | 0 | - | 4.48 | 25,865 |
| Bear Knowledge | 0 | - | 4.54 | 35,148 |
| Cow Knowledge | 0 | - | 4.46 | 24,302 |
| Elephant Knowledge | 0 | - | 4.41 | 23,998 |
| Brand-Name Animals | 0 | - | 4.16 | 74,644 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,330 |
| Human Taxonomy | 0 | - | 4.70 | 18,968 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,833 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,531 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,221 |
| The Eleven Colors | 0 | - | 4.74 | 235,835 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,343 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,096 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,475 |
| Things that are White by Picture | 0 | - | 3.81 | 12,504 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,526 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,474 |
| Superhero Alter Egos | 0 | - | 4.29 | 165,476 |
| Who Did These Sidekicks Work With? | 0 | - | 4.25 | 110,406 |
| Top 50 Comic Book Heroes | 0 | - | 3.93 | 75,831 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,803 |
| Batman Actors Quiz | 0 | - | 4.27 | 48,194 |
| Avengers Team Members | 0 | - | 4.07 | 78,172 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 114,587 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,934 |
| X-Men Mutants | 0 | - | 4.07 | 47,570 |
| The Spiderman Quiz | 0 | - | 4.31 | 73,425 |
| Brand Name Vocabulary | 0 | - | 4.17 | 38,129 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,486 |
| Famous Married Couples #1 | 0 | - | 3.93 | 67,645 |
| Famous Married Couples #2 | 0 | - | 3.70 | 49,391 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,226 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.57 | 29,575 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,198 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,374 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,283 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,551 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 323,957 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,465 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,531 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,597 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,615 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,017 |
| The Only Country ... | 0 | - | 4.91 | 81,757 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,568 |
| Random Countries by Borders | 0 | - | 4.99 | 82,928 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,063 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,380 |
| Random Point on Land to Country | 0 | - | 4.99 | 236,823 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,797 |
| Fruits by Picture | 0 | - | 4.19 | 808,884 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 111,017 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,820 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,822 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,825 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,787 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,459 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,819 |
| Name a Valid Island Country | 0 | - | 4.97 | 128,673 |
| Sayings About Animals #2 | 0 | - | 3.96 | 85,867 |
| Sayings About Animals #3 | 0 | - | 3.91 | 77,348 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,987 |
| French Animal Words | 0 | - | 4.44 | 134,910 |
| Spanish Animal Words | 0 | - | 4.53 | 95,924 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,601 |
| Words Containing Animals #2 | 0 | - | 4.09 | 34,488 |
| Name that Bug | 0 | - | 4.12 | 45,620 |
| Animal Adjectives | 0 | - | 4.77 | 60,172 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,795 |
| Animals: No Vowels #1 | 0 | - | 4.56 | 64,325 |
| Animals by Close-up Image | 0 | - | 4.42 | 218,924 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,959 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,444 |
| Mammals by Picture #1 | 0 | - | 4.70 | 92,349 |
| Bird in the Answers | 0 | - | 4.11 | 33,920 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,232 |
| Horse Knowledge | 0 | - | 4.46 | 24,115 |
| Snake Knowledge | 0 | - | 4.49 | 18,863 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 491,629 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 715,506 |
| Places with Colors in the Name | 0 | - | 4.27 | 72,436 |
| What Color is It - Multiple Choice | 0 | - | 4.47 | 44,306 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,294 |
| Superman Facts | 0 | - | 4.27 | 28,399 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,062 |
| American Commercial Jingles | 0 | - | 3.86 | 7,903 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,435,648 |
| Brands that are "The" Something | 0 | - | 3.62 | 34,044 |
| Cocktail Shopping List | 0 | - | 4.44 | 44,652 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 131,581 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,887 |
| Fads of the 1960s | 0 | - | 4.00 | 11,509 |
| Star Wars Characters by Screen Time | 0 | - | 4.39 | 112,124 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,369 |
| MCU Infinity Stones | 0 | - | 4.19 | 20,536 |
| Historical Middle Names | 0 | - | 4.16 | 36,076 |
| People with Food Names | 0 | - | 4.10 | 61,335 |
