| Word Scramble - Animals #1 | 0 | - | 4.36 | 137,947 |
| Animal Sounds | 0 | - | 4.26 | 191,548 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,390 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 49,106 |
| Animal Emojis | 0 | - | 4.73 | 84,017 |
| Birds in the Answer | 0 | - | 4.56 | 52,804 |
| Fictional Animals #1 | 0 | - | 4.06 | 46,409 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,530 |
| Mammals in the Answer | 0 | - | 4.35 | 29,950 |
| Three Letter Animals Quiz | 0 | - | 3.96 | 300,815 |
| Animal Decoder | 0 | - | 4.06 | 15,515 |
| Bear in the Answers | 0 | - | 4.29 | 61,866 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,251 |
| Animal Adjectives | 0 | - | 4.77 | 59,965 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,650 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,355 |
| Animals: No Vowels #1 | 0 | - | 4.56 | 63,958 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,595 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,538 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,158 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,661 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,335 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,492 |
| Words Containing Animals #2 | 0 | - | 4.07 | 34,428 |
| Name that Bug | 0 | - | 4.12 | 45,535 |
| Animals - Taxonomy to Common Name | 0 | - | 4.80 | 28,242 |
| Fictional Birds by Picture | 0 | - | 4.29 | 26,054 |
| Bird in the Answers | 0 | - | 4.11 | 33,561 |
| 3 and 4 Letter Birds | 0 | - | 4.25 | 23,773 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,164 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,188 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,446 |
| North American Bird-Named Teams | 0 | - | 4.44 | 67,805 |
| Animals that Start with L | 0 | - | 4.47 | 101,781 |
| Animals that Start with P | 0 | - | 4.45 | 86,020 |
| Animals that Start with S | 0 | - | 4.49 | 87,224 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,785 |
| Biggest Animals by Category | 0 | - | 4.18 | 73,090 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,973 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,342 |
| Three Letter Mammals Quiz | 0 | - | 3.69 | 11,874 |
| Four Letter Mammals Quiz | 0 | - | 3.83 | 12,544 |
| Animals: No Vowels #2 | 0 | - | 4.49 | 22,057 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,322 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,057 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,085 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,161 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,492 |
| Words that are Animals | 0 | - | 3.88 | 41,448 |
| Extinct Animals | 0 | - | 4.16 | 27,482 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,284 |
| Earliest Domestication of Animals | 0 | - | 4.34 | 28,245 |
| Animals in the News | 0 | - | 4.37 | 26,777 |
| Dog Knowledge | 0 | - | 4.46 | 34,327 |
| Largest Types of Birds | 0 | - | 4.19 | 26,955 |
| Bird Knowledge #1 | 0 | - | 4.33 | 15,728 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,340 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 273,467 |
| Landforms by Country | 0 | - | 4.52 | 51,959 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,147 |
| Megadiverse Countries | 0 | - | 4.96 | 134,756 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 43,022 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,569 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,536 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,251 |
| Word Puzzles - Animals #1 | 0 | - | 4.37 | 28,614 |
| Word Puzzles - Animals #2 | 0 | - | 4.20 | 24,841 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,238 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,808 |
| Animal Group Names | 0 | - | 4.06 | 23,173 |
| Largest Land Animals of the Americas | 0 | - | 4.39 | 20,249 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,743 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 86,842 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,686 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,419 |
| Animals that Start with A | 0 | - | 4.26 | 111,898 |
| Animals that Start with B | 0 | - | 4.31 | 113,590 |
| Animals that Start with C | 0 | - | 4.23 | 92,749 |
| Animals that Start with D | 0 | - | 4.25 | 86,822 |
| Animals that Start with E | 0 | - | 4.28 | 73,780 |
| Animals that Start with F | 0 | - | 4.28 | 106,962 |
| Animals that Start with G | 0 | - | 4.25 | 80,012 |
| Animals that Start with K | 0 | - | 4.07 | 66,461 |
| Animals that Start with M | 0 | - | 4.23 | 83,906 |
| Animals that Start with R | 0 | - | 4.27 | 87,300 |
| Animals that Start with T | 0 | - | 4.32 | 91,354 |
| Animals that Start with H | 0 | - | 4.31 | 86,215 |
| Animals that Start with O | 0 | - | 4.27 | 88,499 |
| Animals that Start with W | 0 | - | 4.36 | 47,092 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,614,274 |
| Italian Name Translation | 0 | - | 4.82 | 46,354 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,544 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,071 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,777 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,170 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,467 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,773 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,816 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,681 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,661 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,850 |
| Random Symbol to Element | 0 | - | 4.88 | 92,865 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,878 |
| Name a Valid World City | 0 | - | 4.83 | 70,929 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,161 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,220 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 83,754 |
| Countries with Fjords | 0 | - | 4.94 | 100,771 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,575 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,279 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,272 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,758 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,055 |
| Animal Varieties #3 | 0 | - | 4.53 | 55,327 |
| Animal Stereotypes | 0 | - | 4.48 | 37,129 |
| Most Popular Dog Breeds | 0 | - | 4.20 | 110,884 |
| Birds A-Z | 0 | - | 4.24 | 36,499 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,098,177 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,118 |
| Disney Animated Characters | 0 | - | 4.88 | 600,971 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,449 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,847 |
| Countries with Four Letters | 0 | - | 4.99 | 421,515 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,218 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,596 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,540 |
| Sayings About Animals #4 | 0 | - | 4.21 | 42,027 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,886 |
| Fish by Picture #2 | 0 | - | 4.06 | 18,527 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,403 |
| Horse Vocabulary | 0 | - | 4.23 | 22,721 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 718,917 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,095,783 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,366 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,555 |
| Islands by Country #1 | 0 | - | 4.88 | 175,091 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,362 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,708 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,618 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,941 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,358 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,447 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,664 |
| Country Chain | 0 | - | 4.96 | 216,801 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 215,961 |
| Cold War Decoder | 0 | - | 4.83 | 52,254 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,028 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,921 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,765 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,467 |
| Name a Valid Country #1 | 0 | - | 4.99 | 288,600 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,020 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,921 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,299 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,912 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,807 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,166 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 75,256 |
| Name a Valid Country #10 | 0 | - | 4.93 | 42,603 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,360 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,887 |
| Big Cats | 0 | - | 3.91 | 67,766 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,646 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,600 |
| Types of Bears | 0 | - | 4.51 | 143,285 |
| Deadly Animals | 0 | - | 4.03 | 110,169 |
| Famous Animals #1 | 0 | - | 4.03 | 239,209 |
| Famous Animals #2 | 0 | - | 4.02 | 57,416 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,245 |
| Animal Facts | 0 | - | 4.15 | 42,965 |
| Largest Land Animals of Asia | 0 | - | 3.64 | 8,293 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,671 |
| Cat Knowledge | 0 | - | 4.48 | 25,788 |
| Bear Knowledge | 0 | - | 4.54 | 35,060 |
| Cow Knowledge | 0 | - | 4.46 | 24,231 |
| Elephant Knowledge | 0 | - | 4.41 | 23,948 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,131 |
| Human Taxonomy | 0 | - | 4.68 | 18,901 |
| Famous Dogs | 0 | - | 4.02 | 27,934 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,032 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,358 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,307 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,491 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.63 | 45,565 |
| "Son" Last Names | 0 | - | 4.47 | 42,094 |
| Shared First Names #2 | 0 | - | 4.53 | 45,261 |
| People with J Initials | 0 | - | 4.51 | 55,390 |
| History Analogies #1 | 0 | - | 4.53 | 89,919 |
| History Analogies #2 | 0 | - | 4.49 | 77,160 |
| History Analogies #3 | 0 | - | 4.61 | 80,605 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 195,438 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,977 |
| English Idioms #1 | 0 | - | 4.45 | 145,318 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,369 |
| Clothing Idioms | 0 | - | 4.41 | 34,168 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 321,412 |
| Are You a Nerd? | 0 | - | 4.35 | 44,791 |
| The Eleven Colors | 0 | - | 4.74 | 234,909 |
| Science General Knowledge #1 | 0 | - | 4.54 | 165,589 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,507 |
