| Fictional Animals #1 | 0 | - | 4.06 | 46,386 |
| Bear in the Answers | 0 | - | 4.29 | 61,727 |
| Disney Animated Characters | 0 | - | 4.88 | 600,240 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 49,011 |
| Animal Emojis | 0 | - | 4.73 | 83,722 |
| Birds in the Answer | 0 | - | 4.56 | 52,749 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 137,833 |
| Animal Sounds | 0 | - | 4.26 | 191,402 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,314 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,325 |
| Fictional Birds by Picture | 0 | - | 4.29 | 25,984 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,592 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,506 |
| Mammals in the Answer | 0 | - | 4.35 | 29,936 |
| Three Letter Animals Quiz | 0 | - | 3.96 | 300,621 |
| Animal Decoder | 0 | - | 4.06 | 15,489 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,001 |
| Animal Adjectives | 0 | - | 4.77 | 59,916 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,598 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,179 |
| Animals: No Vowels #1 | 0 | - | 4.56 | 63,820 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,324 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,430 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,061 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,430 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,454 |
| Words Containing Animals #2 | 0 | - | 4.07 | 34,401 |
| Name that Bug | 0 | - | 4.12 | 45,499 |
| Bird in the Answers | 0 | - | 4.11 | 33,427 |
| 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 | 93,021 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,299 |
| North American Bird-Named Teams | 0 | - | 4.44 | 67,735 |
| Animals that Start with L | 0 | - | 4.47 | 101,686 |
| Animals that Start with P | 0 | - | 4.45 | 85,935 |
| Animals that Start with S | 0 | - | 4.49 | 87,127 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,132 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,737 |
| Biggest Animals by Category | 0 | - | 4.18 | 73,032 |
| 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 | 26,963 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,301 |
| Three Letter Mammals Quiz | 0 | - | 3.69 | 11,854 |
| 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 | 21,844 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,156 |
| Mammals by Picture #3 | 0 | - | 4.39 | 61,931 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,024 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,049 |
| Dog Knowledge | 0 | - | 4.46 | 34,264 |
| Largest Types of Birds | 0 | - | 4.19 | 26,932 |
| Bird Knowledge #1 | 0 | - | 4.33 | 15,714 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,262 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 271,908 |
| Landforms by Country | 0 | - | 4.52 | 51,938 |
| Fictional Cities | 0 | - | 4.25 | 47,903 |
| Mythical Lands | 0 | - | 4.26 | 85,249 |
| Characters from Books #2 | 0 | - | 4.42 | 79,732 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,850 |
| Megadiverse Countries | 0 | - | 4.96 | 134,531 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 42,980 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,534 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,446 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,170 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,335 |
| Animals that Start with A | 0 | - | 4.26 | 111,788 |
| Animals that Start with B | 0 | - | 4.31 | 113,494 |
| Animals that Start with C | 0 | - | 4.23 | 92,636 |
| Animals that Start with D | 0 | - | 4.25 | 86,742 |
| Animals that Start with E | 0 | - | 4.28 | 73,710 |
| Animals that Start with F | 0 | - | 4.28 | 106,854 |
| 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 | 83,819 |
| Animals that Start with R | 0 | - | 4.27 | 87,213 |
| Animals that Start with T | 0 | - | 4.32 | 91,262 |
| Animals that Start with H | 0 | - | 4.31 | 86,119 |
| Animals that Start with O | 0 | - | 4.27 | 88,424 |
| Animals that Start with W | 0 | - | 4.36 | 47,035 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,603,757 |
| Fictional Couples | 0 | - | 4.09 | 55,643 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,432 |
| Cartoon Characters #1 | 0 | - | 4.25 | 33,965 |
| Memorable American TV Characters #1 | 0 | - | 4.12 | 96,274 |
| American Sitcom Families | 0 | - | 4.11 | 44,036 |
| Main Characters of U.S. TV Shows | 0 | - | 4.21 | 47,582 |
| American TV Shows by Characters | 0 | - | 4.09 | 38,823 |
| Movie Characters #1 | 0 | - | 4.30 | 217,875 |
| Movie Characters #2 | 0 | - | 4.26 | 95,405 |
| Movie Characters #3 | 0 | - | 4.19 | 86,646 |
| Characters Played by Multiple Actors | 0 | - | 4.35 | 36,559 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,230 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,179 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,132 |
| Word Puzzles - Animals #1 | 0 | - | 4.37 | 28,556 |
| Word Puzzles - Animals #2 | 0 | - | 4.20 | 24,804 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,015 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,638 |
| Animal Group Names | 0 | - | 4.06 | 23,143 |
| 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 | 86,691 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,638 |
| Most Popular Dog Breeds | 0 | - | 4.19 | 110,743 |
| Birds A-Z | 0 | - | 4.24 | 36,442 |
| Italian Name Translation | 0 | - | 4.81 | 45,897 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,289 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,094,185 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,349 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,136 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,809 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,633 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,207 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,687 |
| Pixar Characters by Picture | 0 | - | 4.28 | 112,139 |
| Mario Characters by Description | 0 | - | 4.70 | 129,430 |
| Cartoon Villains Quiz | 0 | - | 4.39 | 205,888 |
| Disney Villains | 0 | - | 4.40 | 163,940 |
| Characters from Books #1 | 0 | - | 4.27 | 82,842 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,281 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,029 |
| Countries with Four Letters | 0 | - | 4.99 | 420,271 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,600 |
| Random Symbol to Element | 0 | - | 4.88 | 92,511 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,744 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,639 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,823 |
| Natural Features of Countries #1 | 0 | - | 4.86 | 83,517 |
| Countries with Fjords | 0 | - | 4.93 | 100,454 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,477 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,620 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,026 |
| Animal Varieties #3 | 0 | - | 4.53 | 55,238 |
| Sayings About Animals #4 | 0 | - | 4.21 | 41,996 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,737 |
| Animal Stereotypes | 0 | - | 4.48 | 36,999 |
| Fish by Picture #2 | 0 | - | 4.06 | 18,483 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,396 |
| Horse Vocabulary | 0 | - | 4.22 | 22,696 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 716,038 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,093,746 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,053 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,842 |
| Islands by Country #1 | 0 | - | 4.87 | 174,814 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,173 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,517 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,496 |
| Cartoon Characters #2 | 0 | - | 4.33 | 28,160 |
| Cartoon Characters #3 | 0 | - | 4.29 | 22,483 |
| Actors by Role #1 | 0 | - | 4.16 | 23,641 |
| Actors by Role #2 | 0 | - | 4.28 | 21,304 |
| Memorable American TV Characters #2 | 0 | - | 3.98 | 33,242 |
| Memorable American TV Characters #3 | 0 | - | 4.28 | 30,893 |
| Professions of American TV Characters | 0 | - | 4.00 | 46,642 |
| Movie Characters by Clue | 0 | - | 4.18 | 30,838 |
| Video Game Characters #1 | 0 | - | 3.98 | 141,326 |
| Video Game Characters #2 | 0 | - | 3.72 | 52,031 |
| Movie Villains #2 | 0 | - | 4.30 | 20,193 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,370 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,005 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,976 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 170,203 |
| Country Chain | 0 | - | 4.96 | 216,394 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,967 |
| Cold War Decoder | 0 | - | 4.83 | 52,113 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,012 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,369 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,756 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,779 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,598 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,641 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,912 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,973 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,965 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,643 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,252 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,203 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,568 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,314 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,541 |
| Big Cats | 0 | - | 3.91 | 67,732 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,529 |
| Types of Bears | 0 | - | 4.51 | 143,210 |
| Deadly Animals | 0 | - | 4.03 | 110,047 |
| Famous Animals #1 | 0 | - | 4.03 | 239,046 |
| Famous Animals #2 | 0 | - | 4.02 | 57,380 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,204 |
| Animal Facts | 0 | - | 4.15 | 42,942 |
| Largest Land Animals of Asia | 0 | - | 3.62 | 8,280 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,452 |
| Cat Knowledge | 0 | - | 4.48 | 25,759 |
| Bear Knowledge | 0 | - | 4.54 | 35,028 |
| Cow Knowledge | 0 | - | 4.46 | 24,206 |
| Elephant Knowledge | 0 | - | 4.41 | 23,925 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,063 |
