| Dog Knowledge | 0 | - | 4.46 | 34,142 |
| Most Popular Dog Breeds | 0 | - | 4.19 | 110,498 |
| Big Cats | 0 | - | 3.91 | 67,651 |
| Famous Dogs | 0 | - | 4.02 | 27,866 |
| Famous Cats | 0 | - | 4.08 | 17,964 |
| Animal Emojis | 0 | - | 4.69 | 83,190 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 61,966 |
| Countries by Emojis | 0 | - | 4.99 | 235,773 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 42,884 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,448 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,160 |
| Dog in the Answers | 0 | - | 4.16 | 68,294 |
| Famous Pets | 0 | - | 3.98 | 30,351 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 331,912 |
| Movies with Animals in the Title #1 | 0 | - | 4.21 | 182,985 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 128,961 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 107,964 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,611 |
| Animals of Australia | 0 | - | 4.52 | 42,135 |
| Birds by Picture #1 | 0 | - | 4.46 | 41,036 |
| Birthstones Quiz | 0 | - | 4.41 | 80,450 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 79,334 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 17,956 |
| Movie Titles by Emoji | 0 | - | 4.43 | 120,893 |
| Superstitions | 0 | - | 4.33 | 78,771 |
| Movie Plots by Emoji | 0 | - | 4.37 | 80,440 |
| Birds by Picture #2 | 0 | - | 4.33 | 35,898 |
| Birds by Picture #3 | 0 | - | 4.24 | 32,795 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 60,207 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,737 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,583,212 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,462 |
| National Animals | 0 | - | 4.24 | 89,112 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 27,864 |
| Bear in the Answers | 0 | - | 4.29 | 61,548 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,806 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,564 |
| Things that are Green by Picture | 0 | - | 4.15 | 29,768 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,086,107 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 162,800 |
| Solve the Secret Country #2 | 0 | - | 4.84 | 115,797 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,049 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,221 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,413 |
| Countries with Four Letters | 0 | - | 4.99 | 418,000 |
| Random Symbol to Element | 0 | - | 4.88 | 92,109 |
| Random Capital to Country | 0 | - | 4.99 | 2,576,041 |
| Random Country to Capital | 0 | - | 4.98 | 910,391 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,479 |
| Name a Valid World City | 0 | - | 4.83 | 69,982 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,610 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,007 |
| Countries With The Most Bird Species | 0 | - | 4.92 | 32,172 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,336 |
| Animal Varieties Quiz #1 | 0 | - | 4.48 | 92,331 |
| Disney Animals | 0 | - | 4.27 | 238,459 |
| A Whale of a Quiz | 0 | - | 4.41 | 35,947 |
| Animal Varieties #3 | 0 | - | 4.53 | 55,047 |
| Sayings About Animals #4 | 0 | - | 4.21 | 41,910 |
| Animal Stereotypes | 0 | - | 4.48 | 36,694 |
| Superhero Decoder | 0 | - | 4.36 | 54,276 |
| Marvel Superheroes | 0 | - | 4.37 | 294,327 |
| Marvel Comics Movie Franchises | 0 | - | 4.28 | 114,680 |
| Car Model to Make | 0 | - | 4.18 | 195,010 |
| Most Valuable Brands | 0 | - | 4.28 | 134,913 |
| Famous Billionaires | 0 | - | 4.14 | 67,231 |
| Fads of the 1970s | 0 | - | 4.19 | 28,319 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 710,457 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,268 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,089,721 |
| Islands by Country #1 | 0 | - | 4.87 | 174,388 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,833 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,201 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,273 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,118 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,258 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,013 |
| Country Chain | 0 | - | 4.96 | 215,543 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,461 |
| Capital Cities Chain | 0 | - | 4.84 | 81,794 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,854 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,510 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,518 |
| Name a Valid Country #1 | 0 | - | 4.99 | 282,813 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,061 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,213 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,538 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,161 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,263 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,784 |
| Name a Valid Country #10 | 0 | - | 4.93 | 41,272 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,224 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,374 |
| Types of Bears | 0 | - | 4.51 | 143,056 |
| Deadly Animals | 0 | - | 4.03 | 109,842 |
| Famous Animals #1 | 0 | - | 4.03 | 238,748 |
| Famous Animals #2 | 0 | - | 4.02 | 57,309 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,135 |
| Animal Facts | 0 | - | 4.15 | 42,901 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,933 |
| Cat Knowledge | 0 | - | 4.49 | 25,710 |
| Bear Knowledge | 0 | - | 4.54 | 34,971 |
| Cow Knowledge | 0 | - | 4.46 | 24,155 |
| Elephant Knowledge | 0 | - | 4.41 | 23,895 |
| Brand-Name Animals | 0 | - | 4.16 | 74,238 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 55,953 |
| Human Taxonomy | 0 | - | 4.68 | 18,822 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,764 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,313 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,084 |
| The Eleven Colors | 0 | - | 4.73 | 233,148 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,194 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 11,951 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,322 |
| Things that are White by Picture | 0 | - | 3.81 | 12,357 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,369 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,044 |
| Superhero Alter Egos | 0 | - | 4.29 | 163,990 |
| Who Did These Sidekicks Work With? | 0 | - | 4.24 | 109,753 |
| Top 50 Comic Book Heroes | 0 | - | 3.95 | 75,438 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,628 |
| Batman Actors Quiz | 0 | - | 4.26 | 47,792 |
| Avengers Team Members | 0 | - | 4.07 | 76,966 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 112,159 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,236 |
| X-Men Mutants | 0 | - | 4.05 | 46,818 |
| The Spiderman Quiz | 0 | - | 4.31 | 71,788 |
| Brand Name Vocabulary | 0 | - | 4.16 | 37,988 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,328 |
| Famous Married Couples #1 | 0 | - | 3.93 | 67,501 |
| Famous Married Couples #2 | 0 | - | 3.70 | 49,274 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,132 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 28,171 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,032 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,420 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,506 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,555 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,176 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,533 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,966 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,306 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,360 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 76,916 |
| The Only Country ... | 0 | - | 4.91 | 79,697 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,244 |
| Random Countries by Borders | 0 | - | 4.99 | 81,572 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 135,858 |
| Random Name a Valid Country | 0 | - | 4.99 | 202,968 |
| Random Point on Land to Country | 0 | - | 4.99 | 231,491 |
| Fruits by Picture | 0 | - | 4.20 | 804,283 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,278 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,756 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,246 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,232 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,510 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,056 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,627 |
| Name a Valid Island Country | 0 | - | 4.96 | 113,925 |
| Sayings About Animals #2 | 0 | - | 3.96 | 85,542 |
| Sayings About Animals #3 | 0 | - | 3.91 | 77,113 |
| Baby, Male and Female Animals | 0 | - | 4.42 | 149,527 |
| French Animal Words | 0 | - | 4.44 | 133,556 |
| Spanish Animal Words | 0 | - | 4.53 | 95,322 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,371 |
| Words Containing Animals #2 | 0 | - | 4.07 | 34,341 |
| Name that Bug | 0 | - | 4.12 | 45,430 |
| Animal Adjectives | 0 | - | 4.77 | 59,803 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,489 |
| Animals by Skeleton Image | 0 | - | 4.80 | 45,908 |
| Animals: No Vowels #1 | 0 | - | 4.57 | 63,512 |
| Animals by Close-up Image | 0 | - | 4.42 | 216,468 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,178 |
| Extinct Animals by Picture | 0 | - | 4.49 | 34,875 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,015 |
| Bird in the Answers | 0 | - | 4.10 | 33,196 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,088 |
| Horse Knowledge | 0 | - | 4.45 | 23,927 |
| Snake Knowledge | 0 | - | 4.49 | 18,716 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,206 |
| MCU Infinity Stones | 0 | - | 4.19 | 19,855 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,111 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 709,129 |
| Places with Colors in the Name | 0 | - | 4.27 | 72,149 |
| What Color is It - Multiple Choice | 0 | - | 4.47 | 43,714 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,089 |
| Superman Facts | 0 | - | 4.27 | 28,173 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,009 |
| American Commercial Jingles | 0 | - | 3.86 | 7,851 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,398,589 |
| Brands that are "The" Something | 0 | - | 3.62 | 33,951 |
| Cocktail Shopping List | 0 | - | 4.43 | 44,372 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 129,479 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,840 |
| Fads of the 1960s | 0 | - | 4.00 | 11,420 |
| Star Wars Characters by Screen Time | 0 | - | 4.40 | 109,843 |
| Historical Middle Names | 0 | - | 4.16 | 35,333 |
| People with Food Names | 0 | - | 4.10 | 60,415 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,195 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,500 |
| Random Nicknames #1 | 0 | - | 4.10 | 34,714 |
