| Fictional Animals #1 | 0 | - | 4.06 | 46,414 |
| Disney Animated Characters | 0 | - | 4.88 | 601,111 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 137,990 |
| Animal Sounds | 0 | - | 4.26 | 191,607 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,404 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 49,141 |
| Animal Emojis | 0 | - | 4.73 | 84,259 |
| Birds in the Answer | 0 | - | 4.56 | 52,817 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,337 |
| Fictional Birds by Picture | 0 | - | 4.29 | 26,076 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,537 |
| Mammals in the Answer | 0 | - | 4.35 | 29,954 |
| Three Letter Animals Quiz | 0 | - | 3.96 | 300,870 |
| Animal Decoder | 0 | - | 4.06 | 15,521 |
| Bear in the Answers | 0 | - | 4.29 | 61,923 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,333 |
| Animal Adjectives | 0 | - | 4.77 | 59,976 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,659 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,407 |
| Animals: No Vowels #1 | 0 | - | 4.56 | 64,012 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,693 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,579 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,190 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,718 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,504 |
| Words Containing Animals #2 | 0 | - | 4.07 | 34,433 |
| Name that Bug | 0 | - | 4.12 | 45,542 |
| Bird in the Answers | 0 | - | 4.11 | 33,626 |
| 3 and 4 Letter Birds | 0 | - | 4.25 | 23,785 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,172 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,541 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,483 |
| North American Bird-Named Teams | 0 | - | 4.44 | 67,836 |
| Animals that Start with L | 0 | - | 4.47 | 101,832 |
| Animals that Start with P | 0 | - | 4.45 | 86,072 |
| Animals that Start with S | 0 | - | 4.49 | 87,275 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,800 |
| Biggest Animals by Category | 0 | - | 4.18 | 73,114 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,976 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,355 |
| Three Letter Mammals Quiz | 0 | - | 3.69 | 11,878 |
| Four Letter Mammals Quiz | 0 | - | 3.83 | 12,549 |
| Animals: No Vowels #2 | 0 | - | 4.49 | 22,140 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,377 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,076 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,099 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,190 |
| Fictional Cities | 0 | - | 4.26 | 47,937 |
| Mythical Lands | 0 | - | 4.26 | 85,319 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,581 |
| Words that are Animals | 0 | - | 3.88 | 41,453 |
| Extinct Animals | 0 | - | 4.16 | 27,498 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,290 |
| Earliest Domestication of Animals | 0 | - | 4.34 | 28,250 |
| Animals in the News | 0 | - | 4.37 | 26,784 |
| Dog Knowledge | 0 | - | 4.46 | 34,339 |
| Largest Types of Birds | 0 | - | 4.19 | 26,960 |
| Bird Knowledge #1 | 0 | - | 4.33 | 15,729 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,358 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 273,895 |
| Landforms by Country | 0 | - | 4.52 | 51,964 |
| Characters from Books #2 | 0 | - | 4.42 | 79,852 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,215 |
| Megadiverse Countries | 0 | - | 4.96 | 134,801 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 43,026 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,576 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,553 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,345 |
| Word Puzzles - Animals #1 | 0 | - | 4.37 | 28,630 |
| Word Puzzles - Animals #2 | 0 | - | 4.20 | 24,851 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,650 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,067 |
| Animal Group Names | 0 | - | 4.06 | 23,179 |
| Largest Land Animals of the Americas | 0 | - | 4.39 | 20,257 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,746 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,101 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,695 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,444 |
| Animals that Start with A | 0 | - | 4.26 | 111,995 |
| Animals that Start with B | 0 | - | 4.31 | 113,685 |
| Animals that Start with C | 0 | - | 4.23 | 93,085 |
| Animals that Start with D | 0 | - | 4.25 | 86,899 |
| Animals that Start with E | 0 | - | 4.28 | 73,851 |
| Animals that Start with F | 0 | - | 4.28 | 107,033 |
| Animals that Start with G | 0 | - | 4.25 | 80,077 |
| Animals that Start with K | 0 | - | 4.07 | 66,509 |
| Animals that Start with M | 0 | - | 4.23 | 83,950 |
| Animals that Start with R | 0 | - | 4.27 | 87,338 |
| Animals that Start with T | 0 | - | 4.32 | 91,402 |
| Animals that Start with H | 0 | - | 4.31 | 86,275 |
| Animals that Start with O | 0 | - | 4.27 | 88,536 |
| Animals that Start with W | 0 | - | 4.36 | 47,123 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,617,471 |
| Italian Name Translation | 0 | - | 4.82 | 46,446 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,619 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,326 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,989 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,310 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,558 |
| Fictional Couples | 0 | - | 4.09 | 55,673 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,752 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,601 |
| Cartoon Characters #1 | 0 | - | 4.25 | 34,020 |
| Memorable American TV Characters #1 | 0 | - | 4.12 | 96,358 |
| American Sitcom Families | 0 | - | 4.11 | 44,076 |
| Main Characters of U.S. TV Shows | 0 | - | 4.21 | 47,654 |
| American TV Shows by Characters | 0 | - | 4.09 | 38,908 |
| Movie Characters #1 | 0 | - | 4.30 | 218,116 |
| Movie Characters #2 | 0 | - | 4.26 | 95,513 |
| Movie Characters #3 | 0 | - | 4.19 | 86,734 |
| Characters Played by Multiple Actors | 0 | - | 4.35 | 36,597 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,753 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,935 |
| Random Symbol to Element | 0 | - | 4.88 | 92,975 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,925 |
| Name a Valid World City | 0 | - | 4.83 | 71,037 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,332 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,372 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 83,775 |
| Countries with Fjords | 0 | - | 4.94 | 100,812 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,613 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,304 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,294 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,803 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,065 |
| Animal Varieties #3 | 0 | - | 4.53 | 55,347 |
| Animal Stereotypes | 0 | - | 4.48 | 37,167 |
| Most Popular Dog Breeds | 0 | - | 4.20 | 110,917 |
| Birds A-Z | 0 | - | 4.24 | 36,509 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,099,404 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,531 |
| Pixar Characters by Picture | 0 | - | 4.28 | 112,379 |
| Mario Characters by Description | 0 | - | 4.70 | 129,650 |
| Cartoon Villains Quiz | 0 | - | 4.39 | 206,083 |
| Disney Villains | 0 | - | 4.40 | 164,819 |
| Characters from Books #1 | 0 | - | 4.27 | 82,953 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,471 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 449,700 |
| Countries with Four Letters | 0 | - | 4.99 | 421,846 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,278 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,660 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,557 |
| Sayings About Animals #4 | 0 | - | 4.21 | 42,042 |
| Countries with the Most Sheep | 0 | - | 4.92 | 103,134 |
| Fish by Picture #2 | 0 | - | 4.06 | 18,548 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,406 |
| Horse Vocabulary | 0 | - | 4.23 | 22,724 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 719,597 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,096,395 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,482 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,741 |
| Islands by Country #1 | 0 | - | 4.88 | 175,174 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,418 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,766 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,660 |
| Cartoon Characters #2 | 0 | - | 4.33 | 28,203 |
| Cartoon Characters #3 | 0 | - | 4.29 | 22,513 |
| Actors by Role #1 | 0 | - | 4.16 | 23,697 |
| Actors by Role #2 | 0 | - | 4.28 | 21,339 |
| Memorable American TV Characters #2 | 0 | - | 3.98 | 33,278 |
| Memorable American TV Characters #3 | 0 | - | 4.28 | 30,933 |
| Professions of American TV Characters | 0 | - | 4.00 | 46,685 |
| Movie Characters by Clue | 0 | - | 4.18 | 30,860 |
| Video Game Characters #1 | 0 | - | 3.98 | 141,431 |
| Video Game Characters #2 | 0 | - | 3.72 | 52,103 |
| Movie Villains #2 | 0 | - | 4.30 | 20,286 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,435 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,006 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 177,725 |
| Country Chain | 0 | - | 4.96 | 216,917 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,259 |
| Cold War Decoder | 0 | - | 4.83 | 52,292 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,100 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,969 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,111 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,668 |
| Name a Valid Country #1 | 0 | - | 4.99 | 289,084 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,265 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,179 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,560 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,112 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,992 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,361 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,373 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,954 |
| Big Cats | 0 | - | 3.91 | 67,778 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,731 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,624 |
| Types of Bears | 0 | - | 4.51 | 143,314 |
| Deadly Animals | 0 | - | 4.03 | 110,215 |
| Famous Animals #1 | 0 | - | 4.03 | 239,591 |
| Famous Animals #2 | 0 | - | 4.02 | 57,487 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,296 |
| Animal Facts | 0 | - | 4.15 | 42,969 |
| Largest Land Animals of Asia | 0 | - | 3.64 | 8,294 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,933 |
| Cat Knowledge | 0 | - | 4.48 | 25,794 |
| Bear Knowledge | 0 | - | 4.54 | 35,064 |
| Cow Knowledge | 0 | - | 4.46 | 24,238 |
| Elephant Knowledge | 0 | - | 4.41 | 23,951 |
