| Dog Knowledge | 0 | - | 4.46 | 34,557 |
| Most Popular Dog Breeds in the U.S. | 0 | - | 4.14 | 114,095 |
| Dog in the Answers | 0 | - | 4.16 | 68,861 |
| Famous Dogs | 0 | - | 4.02 | 28,040 |
| Famous Pets | 0 | - | 3.98 | 30,495 |
| Animal Emojis | 0 | - | 4.74 | 85,303 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,199 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 343,400 |
| Countries by Emojis | 0 | - | 4.99 | 242,567 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,743 |
| Big Cats | 0 | - | 3.91 | 67,900 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 184,096 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,801 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,904 |
| Famous Cats | 0 | - | 4.08 | 18,102 |
| Sayings About Animals #1 | 0 | - | 4.35 | 108,112 |
| Sayings About Animals #4 | 0 | - | 4.21 | 42,249 |
| Brand-Name Animals | 0 | - | 4.16 | 74,683 |
| Birthstones by Month | 0 | - | 4.44 | 88,159 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,974 |
| Sayings About Animals #2 | 0 | - | 3.96 | 85,898 |
| Sayings About Animals #3 | 0 | - | 3.91 | 77,372 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,118 |
| Movie Titles by Emoji | 0 | - | 4.44 | 123,058 |
| Superstitions | 0 | - | 4.33 | 79,187 |
| Movie Plots by Emoji | 0 | - | 4.37 | 81,470 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,677 |
| Animal Idioms Quiz #1 | 0 | - | 4.29 | 43,189 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,744 |
| Bear in the Answers | 0 | - | 4.29 | 62,276 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 61,667 |
| U.S. Synonymous Trademarks | 0 | - | 4.07 | 66,922 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,654,756 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,614 |
| Disney Animals | 0 | - | 4.27 | 241,095 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,970 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,981 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,847 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,129 |
| Superhero Alter Egos | 0 | - | 4.29 | 165,571 |
| Who Did These Sidekicks Work With? | 0 | - | 4.25 | 110,455 |
| Superhero Decoder | 0 | - | 4.36 | 55,005 |
| Batman Actors Quiz | 0 | - | 4.27 | 48,223 |
| Marvel Superheroes | 0 | - | 4.38 | 299,085 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 117,362 |
| Avengers Team Members | 0 | - | 4.07 | 78,258 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 114,777 |
| X-Men Mutants | 0 | - | 4.07 | 47,660 |
| The Spiderman Quiz | 0 | - | 4.31 | 73,528 |
| Car Model to Make | 0 | - | 4.18 | 197,189 |
| Most Valuable Brands | 0 | - | 4.28 | 136,292 |
| Brand Name Vocabulary | 0 | - | 4.17 | 38,147 |
| Famous Billionaires | 0 | - | 4.14 | 67,572 |
| Fads of the 1970s | 0 | - | 4.19 | 28,447 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.57 | 29,738 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,111 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,512 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,561 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,125,654 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,328 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,557 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,754 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,102,717 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,225 |
| Islands by Country #1 | 0 | - | 4.90 | 176,394 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,268 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,588 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,419 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,717 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,115 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,483 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,614 |
| Countries with Four Letters | 0 | - | 4.99 | 425,984 |
| Country Chain | 0 | - | 4.96 | 218,509 |
| Random Symbol to Element | 0 | - | 4.88 | 94,067 |
| Random Capital to Country | 0 | - | 4.99 | 2,602,218 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,102 |
| Random Country to Capital | 0 | - | 4.98 | 928,675 |
| Europe Geography Decoder | 0 | - | 4.87 | 70,331 |
| Capital Cities Chain | 0 | - | 4.84 | 83,412 |
| Name a Valid World City | 0 | - | 4.85 | 72,027 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,606 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,918 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,114 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,496 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,295 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,289 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,139 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,329 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,931 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,064 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,834 |
| Name a Valid Country #10 | 0 | - | 4.93 | 44,292 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 743,383 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,001 |
| Animal Varieties #1 | 0 | - | 4.48 | 93,356 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,166 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 27,035 |
| Animal Varieties #3 | 0 | - | 4.50 | 55,649 |
| Animal Stereotypes | 0 | - | 4.48 | 37,509 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,376 |
| MCU Infinity Stones | 0 | - | 4.19 | 20,588 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,839 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,556 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,238 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,362 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,111 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,491 |
| Things that are White by Picture | 0 | - | 3.81 | 12,514 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,536 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,586 |
| Top 50 Comic Book Heroes | 0 | - | 3.93 | 75,863 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,817 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,305 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 46,005 |
| Superman Facts | 0 | - | 4.27 | 28,420 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,439,235 |
| Brands that are "The" Something | 0 | - | 3.62 | 34,054 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 131,776 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,499 |
| Famous Married Couples #1 | 0 | - | 3.93 | 67,660 |
| Famous Married Couples #2 | 0 | - | 3.70 | 49,403 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,235 |
| Star Wars Characters by Screen Time | 0 | - | 4.39 | 112,412 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,377 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,521 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,588 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,510 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,716 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 324,271 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,569 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,587 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,788 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,746 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,415 |
| The Only Country ... | 0 | - | 4.91 | 81,922 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,690 |
| Random Countries by Borders | 0 | - | 4.99 | 83,117 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,592 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,712 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,866 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 140,084 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 388,143 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,985 |
| Random Point on Land to Country | 0 | - | 4.99 | 237,314 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,968 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 111,125 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,955 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,159 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,914 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,286 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,183 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,808 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,294 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,971 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,415 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,995 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,403 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,465 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,765 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 82,012 |
| Name a Valid Island Country | 0 | - | 4.97 | 130,202 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 151,132 |
| French Animal Words | 0 | - | 4.44 | 135,007 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,921 |
| Types of Bears | 0 | - | 4.50 | 143,947 |
| Spanish Animal Words | 0 | - | 4.53 | 95,986 |
| Deadly Animals | 0 | - | 4.02 | 110,816 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 28,057 |
| Famous Animals #1 | 0 | - | 4.03 | 239,992 |
| Famous Animals #2 | 0 | - | 4.02 | 57,592 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,421 |
| Animal Adjectives | 0 | - | 4.77 | 60,210 |
| Animal Facts | 0 | - | 4.15 | 43,045 |
| Cat Knowledge | 0 | - | 4.49 | 25,880 |
| Bear Knowledge | 0 | - | 4.54 | 35,170 |
| Cow Knowledge | 0 | - | 4.46 | 24,314 |
| Elephant Knowledge | 0 | - | 4.41 | 24,011 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,831 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,365 |
| Human Taxonomy | 0 | - | 4.70 | 18,995 |
| Animals: No Vowels #1 | 0 | - | 4.56 | 64,390 |
| Animals by Close-up Image | 0 | - | 4.42 | 219,100 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 46,029 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,495 |
| Mammals by Picture #1 | 0 | - | 4.70 | 92,481 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 492,118 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 716,076 |
| The Eleven Colors | 0 | - | 4.74 | 236,051 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,763 |
| What Color is It - Multiple Choice | 0 | - | 4.47 | 44,351 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,759 |
| Comic Book Characters by Last Name | 0 | - | 4.00 | 12,789 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,066 |
| American Commercial Jingles | 0 | - | 3.86 | 7,909 |
| Cocktail Shopping List | 0 | - | 4.44 | 44,691 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,348 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,890 |
| Fads of the 1960s | 0 | - | 4.00 | 11,519 |
| First Names of Scientists | 0 | - | 4.51 | 57,236 |
