| Dog Knowledge | 0 | - | 4.46 | 34,171 |
| Most Popular Dog Breeds | 0 | - | 4.19 | 110,560 |
| Big Cats | 0 | - | 3.91 | 67,672 |
| Famous Dogs | 0 | - | 4.02 | 27,872 |
| Famous Cats | 0 | - | 4.08 | 17,976 |
| Animal Emojis | 0 | - | 4.69 | 83,290 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,028 |
| Countries by Emojis | 0 | - | 4.99 | 236,132 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 42,901 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,465 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,285 |
| Dog in the Answers | 0 | - | 4.16 | 68,356 |
| Famous Pets | 0 | - | 3.98 | 30,364 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,646 |
| Movies with Animals in the Title #1 | 0 | - | 4.21 | 183,035 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,011 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 107,999 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,622 |
| Animals of Australia | 0 | - | 4.52 | 42,148 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,098 |
| Birthstones by Month | 0 | - | 4.41 | 80,479 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,445 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 17,974 |
| Movie Titles by Emoji | 0 | - | 4.43 | 121,020 |
| Superstitions | 0 | - | 4.33 | 78,798 |
| Movie Plots by Emoji | 0 | - | 4.37 | 80,500 |
| Birds by Picture #2 | 0 | - | 4.33 | 35,936 |
| Birds by Picture #3 | 0 | - | 4.24 | 32,834 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 60,283 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,745 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,587,224 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,465 |
| National Animals | 0 | - | 4.24 | 89,144 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 27,878 |
| Bear in the Answers | 0 | - | 4.29 | 61,612 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,822 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,574 |
| Things that are Green by Picture | 0 | - | 4.15 | 29,782 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,087,762 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,126 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,085 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,212 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,824 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,732 |
| Countries with Four Letters | 0 | - | 4.99 | 418,468 |
| Random Symbol to Element | 0 | - | 4.88 | 92,203 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,781 |
| Random Country to Capital | 0 | - | 4.98 | 911,492 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,534 |
| Name a Valid World City | 0 | - | 4.83 | 70,116 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,816 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,174 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,385 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,363 |
| Animal Varieties Quiz #1 | 0 | - | 4.48 | 92,401 |
| Disney Animals | 0 | - | 4.27 | 238,608 |
| A Whale of a Quiz | 0 | - | 4.41 | 35,961 |
| Animal Varieties #3 | 0 | - | 4.53 | 55,086 |
| Sayings About Animals #4 | 0 | - | 4.21 | 41,931 |
| Animal Stereotypes | 0 | - | 4.48 | 36,769 |
| Superhero Decoder | 0 | - | 4.36 | 54,322 |
| Marvel Superheroes | 0 | - | 4.37 | 294,606 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 114,824 |
| Car Model to Make | 0 | - | 4.18 | 195,142 |
| Most Valuable Brands | 0 | - | 4.28 | 135,022 |
| Famous Billionaires | 0 | - | 4.14 | 67,250 |
| Fads of the 1970s | 0 | - | 4.19 | 28,328 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,371 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,290 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,603 |
| Islands by Country #1 | 0 | - | 4.87 | 174,470 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,903 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,271 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,326 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,299 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,416 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,096 |
| Country Chain | 0 | - | 4.96 | 215,704 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,762 |
| Capital Cities Chain | 0 | - | 4.84 | 81,906 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,983 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,961 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,775 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,407 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,353 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,531 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,764 |
| Name a Valid Country #6 | 0 | - | 4.95 | 126,367 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,449 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,995 |
| Name a Valid Country #10 | 0 | - | 4.93 | 41,410 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,238 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,404 |
| Types of Bears | 0 | - | 4.51 | 143,089 |
| Deadly Animals | 0 | - | 4.03 | 109,884 |
| Famous Animals #1 | 0 | - | 4.03 | 238,809 |
| Famous Animals #2 | 0 | - | 4.02 | 57,323 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,147 |
| Animal Facts | 0 | - | 4.15 | 42,905 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,942 |
| Cat Knowledge | 0 | - | 4.49 | 25,721 |
| Bear Knowledge | 0 | - | 4.54 | 34,984 |
| Cow Knowledge | 0 | - | 4.46 | 24,162 |
| Elephant Knowledge | 0 | - | 4.41 | 23,899 |
| Brand-Name Animals | 0 | - | 4.16 | 74,273 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 55,973 |
| Human Taxonomy | 0 | - | 4.68 | 18,841 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,770 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,331 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,095 |
| The Eleven Colors | 0 | - | 4.73 | 233,277 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,200 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 11,957 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,328 |
| Things that are White by Picture | 0 | - | 3.81 | 12,365 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,376 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,134 |
| Superhero Alter Egos | 0 | - | 4.29 | 164,066 |
| Who Did These Sidekicks Work With? | 0 | - | 4.24 | 109,784 |
| Top 50 Comic Book Heroes | 0 | - | 3.95 | 75,462 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,637 |
| Batman Actors Quiz | 0 | - | 4.26 | 47,814 |
| Avengers Team Members | 0 | - | 4.05 | 77,041 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 112,284 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,283 |
| X-Men Mutants | 0 | - | 4.05 | 46,856 |
| The Spiderman Quiz | 0 | - | 4.31 | 71,907 |
| Brand Name Vocabulary | 0 | - | 4.16 | 38,006 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,339 |
| Famous Married Couples #1 | 0 | - | 3.93 | 67,510 |
| Famous Married Couples #2 | 0 | - | 3.70 | 49,279 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,134 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 28,257 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,089 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,466 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,664 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,618 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,313 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,590 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,997 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,426 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,440 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,187 |
| The Only Country ... | 0 | - | 4.91 | 79,857 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,329 |
| Random Countries by Borders | 0 | - | 4.99 | 81,660 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,998 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,188 |
| Random Point on Land to Country | 0 | - | 4.99 | 231,819 |
| Fruits by Picture | 0 | - | 4.20 | 804,580 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,331 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,841 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,416 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,536 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,782 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,296 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,770 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,042 |
| Sayings About Animals #2 | 0 | - | 3.96 | 85,558 |
| Sayings About Animals #3 | 0 | - | 3.91 | 77,123 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 149,613 |
| French Animal Words | 0 | - | 4.44 | 133,651 |
| Spanish Animal Words | 0 | - | 4.53 | 95,364 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,383 |
| Words Containing Animals #2 | 0 | - | 4.07 | 34,350 |
| Name that Bug | 0 | - | 4.12 | 45,448 |
| Animal Adjectives | 0 | - | 4.77 | 59,824 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,508 |
| Animals by Skeleton Image | 0 | - | 4.80 | 45,976 |
| Animals: No Vowels #1 | 0 | - | 4.57 | 63,568 |
| Animals by Close-up Image | 0 | - | 4.42 | 216,568 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,229 |
| Extinct Animals by Picture | 0 | - | 4.49 | 34,911 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,094 |
| Bird in the Answers | 0 | - | 4.10 | 33,274 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,100 |
| Horse Knowledge | 0 | - | 4.45 | 23,939 |
| Snake Knowledge | 0 | - | 4.49 | 18,725 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,215 |
| MCU Infinity Stones | 0 | - | 4.19 | 19,888 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,402 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 709,509 |
| Places with Colors in the Name | 0 | - | 4.27 | 72,170 |
| What Color is It - Multiple Choice | 0 | - | 4.47 | 43,754 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,097 |
| Superman Facts | 0 | - | 4.27 | 28,190 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,012 |
| American Commercial Jingles | 0 | - | 3.86 | 7,852 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,401,545 |
| Brands that are "The" Something | 0 | - | 3.62 | 33,958 |
| Cocktail Shopping List | 0 | - | 4.43 | 44,394 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 129,635 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,844 |
| Fads of the 1960s | 0 | - | 4.00 | 11,430 |
| Star Wars Characters by Screen Time | 0 | - | 4.40 | 109,967 |
| Historical Middle Names | 0 | - | 4.16 | 35,380 |
| People with Food Names | 0 | - | 4.10 | 60,474 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,234 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,589 |
| Random Nicknames #1 | 0 | - | 4.10 | 34,719 |
