| Fictional Animals #1 | 0 | - | 4.06 | 46,387 |
| Bear in the Answers | 0 | - | 4.29 | 61,730 |
| Disney Animated Characters | 0 | - | 4.88 | 600,272 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 49,015 |
| Animal Emojis | 0 | - | 4.73 | 83,727 |
| Birds in the Answer | 0 | - | 4.56 | 52,751 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 137,836 |
| Animal Sounds | 0 | - | 4.26 | 191,407 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,314 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,327 |
| Fictional Birds by Picture | 0 | - | 4.29 | 25,986 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,593 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,507 |
| Mammals in the Answer | 0 | - | 4.35 | 29,937 |
| Three Letter Animals Quiz | 0 | - | 3.96 | 300,624 |
| Animal Decoder | 0 | - | 4.06 | 15,490 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,007 |
| Animal Adjectives | 0 | - | 4.77 | 59,917 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,599 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,186 |
| Animals: No Vowels #1 | 0 | - | 4.56 | 63,821 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,333 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,431 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,064 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,436 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,456 |
| Words Containing Animals #2 | 0 | - | 4.07 | 34,403 |
| Name that Bug | 0 | - | 4.12 | 45,499 |
| Bird in the Answers | 0 | - | 4.11 | 33,433 |
| 3 and 4 Letter Birds | 0 | - | 4.25 | 23,753 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,134 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,023 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,300 |
| North American Bird-Named Teams | 0 | - | 4.44 | 67,735 |
| Animals that Start with L | 0 | - | 4.47 | 101,690 |
| Animals that Start with P | 0 | - | 4.45 | 85,938 |
| Animals that Start with S | 0 | - | 4.49 | 87,130 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,146 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,738 |
| Biggest Animals by Category | 0 | - | 4.18 | 73,034 |
| Words that are Animals | 0 | - | 3.88 | 41,437 |
| Extinct Animals | 0 | - | 4.21 | 27,450 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,964 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,304 |
| Three Letter Mammals Quiz | 0 | - | 3.69 | 11,855 |
| Four Letter Mammals Quiz | 0 | - | 3.83 | 12,530 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,260 |
| Earliest Domestication of Animals | 0 | - | 4.34 | 28,227 |
| Animals in the News | 0 | - | 4.37 | 26,756 |
| Animals: No Vowels #2 | 0 | - | 4.53 | 21,847 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,162 |
| Mammals by Picture #3 | 0 | - | 4.39 | 61,933 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,025 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,050 |
| Dog Knowledge | 0 | - | 4.46 | 34,266 |
| Largest Types of Birds | 0 | - | 4.19 | 26,933 |
| Bird Knowledge #1 | 0 | - | 4.33 | 15,714 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,263 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 271,982 |
| Landforms by Country | 0 | - | 4.52 | 51,939 |
| Fictional Cities | 0 | - | 4.25 | 47,904 |
| Mythical Lands | 0 | - | 4.26 | 85,249 |
| Characters from Books #2 | 0 | - | 4.42 | 79,734 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,856 |
| Megadiverse Countries | 0 | - | 4.96 | 134,536 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 42,981 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,535 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,449 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,173 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,337 |
| Animals that Start with A | 0 | - | 4.26 | 111,791 |
| Animals that Start with B | 0 | - | 4.31 | 113,501 |
| Animals that Start with C | 0 | - | 4.23 | 92,641 |
| Animals that Start with D | 0 | - | 4.25 | 86,744 |
| Animals that Start with E | 0 | - | 4.28 | 73,711 |
| Animals that Start with F | 0 | - | 4.28 | 106,857 |
| Animals that Start with G | 0 | - | 4.25 | 79,945 |
| Animals that Start with K | 0 | - | 4.07 | 66,416 |
| Animals that Start with M | 0 | - | 4.23 | 83,825 |
| Animals that Start with R | 0 | - | 4.27 | 87,215 |
| Animals that Start with T | 0 | - | 4.32 | 91,265 |
| Animals that Start with H | 0 | - | 4.31 | 86,123 |
| Animals that Start with O | 0 | - | 4.27 | 88,425 |
| Animals that Start with W | 0 | - | 4.36 | 47,037 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,604,157 |
| Fictional Couples | 0 | - | 4.09 | 55,643 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,437 |
| Cartoon Characters #1 | 0 | - | 4.25 | 33,965 |
| Memorable American TV Characters #1 | 0 | - | 4.12 | 96,277 |
| American Sitcom Families | 0 | - | 4.11 | 44,038 |
| Main Characters of U.S. TV Shows | 0 | - | 4.21 | 47,584 |
| American TV Shows by Characters | 0 | - | 4.09 | 38,827 |
| Movie Characters #1 | 0 | - | 4.30 | 217,881 |
| Movie Characters #2 | 0 | - | 4.26 | 95,406 |
| Movie Characters #3 | 0 | - | 4.19 | 86,648 |
| Characters Played by Multiple Actors | 0 | - | 4.35 | 36,559 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,234 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,180 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,135 |
| Word Puzzles - Animals #1 | 0 | - | 4.37 | 28,556 |
| Word Puzzles - Animals #2 | 0 | - | 4.20 | 24,805 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,023 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,644 |
| Animal Group Names | 0 | - | 4.06 | 23,146 |
| Largest Land Animals of the Americas | 0 | - | 4.39 | 20,224 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,723 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 86,693 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,638 |
| Most Popular Dog Breeds | 0 | - | 4.19 | 110,750 |
| Birds A-Z | 0 | - | 4.24 | 36,444 |
| Italian Name Translation | 0 | - | 4.81 | 45,928 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,295 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,094,273 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,370 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,159 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,817 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,672 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,211 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,688 |
| Pixar Characters by Picture | 0 | - | 4.28 | 112,144 |
| Mario Characters by Description | 0 | - | 4.70 | 129,431 |
| Cartoon Villains Quiz | 0 | - | 4.39 | 205,894 |
| Disney Villains | 0 | - | 4.40 | 163,964 |
| Characters from Books #1 | 0 | - | 4.27 | 82,844 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,299 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,064 |
| Countries with Four Letters | 0 | - | 4.99 | 420,314 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,603 |
| Random Symbol to Element | 0 | - | 4.88 | 92,513 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,745 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,653 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,841 |
| Natural Features of Countries #1 | 0 | - | 4.86 | 83,534 |
| Countries with Fjords | 0 | - | 4.93 | 100,464 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,480 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,627 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,027 |
| Animal Varieties #3 | 0 | - | 4.53 | 55,246 |
| Sayings About Animals #4 | 0 | - | 4.21 | 41,996 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,743 |
| Animal Stereotypes | 0 | - | 4.48 | 37,001 |
| Fish by Picture #2 | 0 | - | 4.06 | 18,483 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,396 |
| Horse Vocabulary | 0 | - | 4.22 | 22,698 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 716,100 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,093,807 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,062 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,865 |
| Islands by Country #1 | 0 | - | 4.87 | 174,820 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,177 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,527 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,499 |
| Cartoon Characters #2 | 0 | - | 4.33 | 28,160 |
| Cartoon Characters #3 | 0 | - | 4.29 | 22,483 |
| Actors by Role #1 | 0 | - | 4.16 | 23,642 |
| Actors by Role #2 | 0 | - | 4.28 | 21,304 |
| Memorable American TV Characters #2 | 0 | - | 3.98 | 33,244 |
| Memorable American TV Characters #3 | 0 | - | 4.28 | 30,895 |
| Professions of American TV Characters | 0 | - | 4.00 | 46,646 |
| Movie Characters by Clue | 0 | - | 4.18 | 30,839 |
| Video Game Characters #1 | 0 | - | 3.98 | 141,327 |
| Video Game Characters #2 | 0 | - | 3.72 | 52,032 |
| Movie Villains #2 | 0 | - | 4.30 | 20,195 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,374 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,013 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,993 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 170,281 |
| Country Chain | 0 | - | 4.96 | 216,405 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,993 |
| Cold War Decoder | 0 | - | 4.83 | 52,116 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,019 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,373 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,773 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,780 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,639 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,672 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,975 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,011 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,003 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,729 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,274 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,225 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,586 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,316 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,554 |
| Big Cats | 0 | - | 3.91 | 67,732 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,533 |
| Types of Bears | 0 | - | 4.51 | 143,213 |
| Deadly Animals | 0 | - | 4.03 | 110,051 |
| Famous Animals #1 | 0 | - | 4.03 | 239,055 |
| Famous Animals #2 | 0 | - | 4.02 | 57,381 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,205 |
| Animal Facts | 0 | - | 4.15 | 42,945 |
| Largest Land Animals of Asia | 0 | - | 3.62 | 8,280 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,458 |
| Cat Knowledge | 0 | - | 4.48 | 25,760 |
| Bear Knowledge | 0 | - | 4.54 | 35,028 |
| Cow Knowledge | 0 | - | 4.46 | 24,206 |
| Elephant Knowledge | 0 | - | 4.41 | 23,927 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,063 |
