| Bird in the Answers | 0 | - | 4.10 | 33,279 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,103 |
| Birds in the Answer | 0 | - | 4.56 | 52,697 |
| North American Bird-Named Teams | 0 | - | 4.43 | 67,626 |
| Largest Types of Birds | 0 | - | 4.19 | 26,892 |
| Bird Knowledge #1 | 0 | - | 4.33 | 15,684 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 149,624 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,384 |
| Words Containing Animals #2 | 0 | - | 4.07 | 34,351 |
| Name that Bug | 0 | - | 4.12 | 45,450 |
| Animal Adjectives | 0 | - | 4.77 | 59,828 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,512 |
| Animals by Close-up Image | 0 | - | 4.42 | 216,571 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,231 |
| Extinct Animals by Picture | 0 | - | 4.49 | 34,912 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,101 |
| Birds A-Z | 0 | - | 4.24 | 36,343 |
| Fictional Birds by Picture | 0 | - | 4.29 | 25,880 |
| 3 and 4 Letter Birds | 0 | - | 4.25 | 23,715 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,808 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 48,889 |
| Animal Emojis | 0 | - | 4.69 | 83,305 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,079 |
| Animals that Start with L | 0 | - | 4.47 | 101,262 |
| Animals that Start with P | 0 | - | 4.45 | 85,644 |
| Animals that Start with S | 0 | - | 4.49 | 86,815 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,664 |
| Biggest Animals by Category | 0 | - | 4.18 | 72,937 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 137,622 |
| Animal Sounds | 0 | - | 4.26 | 191,157 |
| Words that are Animals | 0 | - | 3.88 | 41,408 |
| Extinct Animals | 0 | - | 4.18 | 27,404 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,250 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,205 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,227 |
| Earliest Domestication of Animals | 0 | - | 4.33 | 28,208 |
| Animals in the News | 0 | - | 4.37 | 26,718 |
| Animals A-Z by Picture | 0 | - | 4.08 | 65,898 |
| Mammals by Picture #3 | 0 | - | 4.39 | 61,763 |
| Mammals by Picture #4 | 0 | - | 4.03 | 33,895 |
| Mammals by Picture #2 | 0 | - | 4.28 | 57,862 |
| Megadiverse Countries | 0 | - | 4.97 | 133,896 |
| Fictional Animals #1 | 0 | - | 4.06 | 46,339 |
| Animals A-Z #2 | 0 | - | 4.11 | 66,047 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,201 |
| Animals that Start with A | 0 | - | 4.26 | 111,278 |
| Animals that Start with B | 0 | - | 4.31 | 113,027 |
| Animals that Start with C | 0 | - | 4.23 | 92,266 |
| Animals that Start with D | 0 | - | 4.25 | 86,165 |
| Animals that Start with E | 0 | - | 4.28 | 73,416 |
| Animals that Start with F | 0 | - | 4.28 | 106,532 |
| Animals that Start with G | 0 | - | 4.25 | 79,683 |
| Animals that Start with K | 0 | - | 4.06 | 66,197 |
| Animals that Start with M | 0 | - | 4.24 | 83,564 |
| Animals that Start with R | 0 | - | 4.27 | 86,626 |
| Animals that Start with T | 0 | - | 4.32 | 90,648 |
| Animals that Start with H | 0 | - | 4.31 | 85,885 |
| Animals that Start with O | 0 | - | 4.27 | 88,217 |
| Animals that Start with W | 0 | - | 4.35 | 46,845 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,465 |
| Animal Varieties Quiz #1 | 0 | - | 4.48 | 92,405 |
| Mammals in the Answer | 0 | - | 4.35 | 29,917 |
| Three Letter Animals Quiz | 0 | - | 3.97 | 300,329 |
| Word Puzzles - Animals #1 | 0 | - | 4.37 | 28,517 |
| Word Puzzles - Animals #2 | 0 | - | 4.20 | 24,757 |
| A Whale of a Quiz | 0 | - | 4.41 | 35,962 |
| Countries with Wild Tigers | 0 | - | 4.96 | 135,603 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,308 |
| Animal Varieties #3 | 0 | - | 4.53 | 55,089 |
| Animal Decoder | 0 | - | 4.06 | 15,462 |
| Animal Group Names | 0 | - | 4.06 | 23,101 |
| Largest Land Animals of the Americas | 0 | - | 4.38 | 20,193 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,691 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.88 | 86,412 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,590 |
| Natural Features of Countries #1 | 0 | - | 4.86 | 83,375 |
| Countries with Fjords | 0 | - | 4.93 | 100,198 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,290 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,398 |
| Fish by Picture #2 | 0 | - | 4.08 | 18,398 |
| Horse Vocabulary | 0 | - | 4.22 | 22,674 |
| Bear in the Answers | 0 | - | 4.29 | 61,614 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,406 |
| Types of Bears | 0 | - | 4.51 | 143,093 |
| Deadly Animals | 0 | - | 4.03 | 109,890 |
| Famous Animals #1 | 0 | - | 4.03 | 238,815 |
| Famous Animals #2 | 0 | - | 4.02 | 57,323 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,148 |
| Animal Facts | 0 | - | 4.15 | 42,906 |
| Cat Knowledge | 0 | - | 4.49 | 25,721 |
| Bear Knowledge | 0 | - | 4.54 | 34,984 |
| Cow Knowledge | 0 | - | 4.46 | 24,162 |
| Elephant Knowledge | 0 | - | 4.41 | 23,899 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 55,975 |
| Human Taxonomy | 0 | - | 4.68 | 18,841 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,942 |
| Largest Land Animals of Asia | 0 | - | 3.62 | 8,257 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,030 |
| Three Letter Mammals Quiz | 0 | - | 3.69 | 11,830 |
| Four Letter Mammals Quiz | 0 | - | 3.83 | 12,506 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 111,484 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,473 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,295 |
| Countries With No Rivers | 0 | - | 4.96 | 76,026 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 115,740 |
| North Sea Countries | 0 | - | 4.92 | 86,602 |
| Black Sea Countries | 0 | - | 4.87 | 60,341 |
| Countries That Touch the Red Sea | 0 | - | 4.90 | 65,016 |
| Caspian Sea Countries | 0 | - | 4.90 | 63,110 |
| Countries with the Longest Coastlines | 0 | - | 4.81 | 411,170 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 66,953 |
| French Animal Words | 0 | - | 4.44 | 133,658 |
| Spanish Animal Words | 0 | - | 4.53 | 95,369 |
| Pack Animals | 0 | - | 4.23 | 10,331 |
| Lion Trivia | 0 | - | 4.19 | 16,367 |
| Countries with the Most Wild Elephants | 0 | - | 4.63 | 54,615 |
| Animal Populations of Countries | 0 | - | 4.51 | 43,601 |
| Mammal Knowledge #1 | 0 | - | 4.20 | 19,598 |
| Mammal Knowledge #2 | 0 | - | 4.13 | 18,449 |
| Insect Knowledge #1 | 0 | - | 4.38 | 12,303 |
| Insect Knowledge #2 | 0 | - | 4.21 | 8,912 |
| Animals that Start with N | 0 | - | 3.73 | 31,366 |
| Horse Knowledge | 0 | - | 4.45 | 23,940 |
| Snake Knowledge | 0 | - | 4.49 | 18,725 |
| Top 15 Countries with the Most Cows | 0 | - | 4.64 | 92,772 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,336 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,227 |
| African Great Lakes | 0 | - | 4.82 | 65,151 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 114,701 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 91,905 |
| Animals of Australia | 0 | - | 4.52 | 42,151 |
| Countries with More Cows than People | 0 | - | 4.43 | 54,635 |
| Countries with Wild Lions | 0 | - | 4.77 | 25,977 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,111 |
| Countries with NO Snakes | 0 | - | 4.51 | 63,503 |
| Where Do Musk Oxen Live? | 0 | - | 4.63 | 15,252 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.26 | 70,733 |
| Asian Physical Geography | 0 | - | 4.61 | 35,370 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,791 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 22,757 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,072 |
| Flowers by Picture | 0 | - | 4.46 | 105,006 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 42,902 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,466 |
| Primate Knowledge | 0 | - | 4.17 | 15,263 |
| Multiple Choice Animal Quiz #2 | 0 | - | 4.21 | 15,389 |
| Birds by Picture #2 | 0 | - | 4.33 | 35,944 |
| Birds by Picture #3 | 0 | - | 4.24 | 32,841 |
| Dog Knowledge | 0 | - | 4.46 | 34,173 |
| Fish Knowledge | 0 | - | 4.38 | 25,491 |
| Top 10 Countries with the Most Horses | 0 | - | 4.49 | 68,669 |
| Geological Extremes | 0 | - | 4.34 | 39,933 |
| Landforms by Country | 0 | - | 4.52 | 51,915 |
| African Physical Geography | 0 | - | 4.51 | 31,568 |
| European Physical Geography | 0 | - | 4.26 | 33,373 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,900 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,314 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,451 |
| Biggest City by River | 0 | - | 4.41 | 52,695 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,805 |
| Rivers of the United States | 0 | - | 4.93 | 65,514 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 114,743 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.89 | 28,185 |
| Movies with Animals in the Title #1 | 0 | - | 4.21 | 183,044 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,016 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,004 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,626 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,292 |
| Most Popular Dog Breeds | 0 | - | 4.19 | 110,567 |
| The Shark Quiz!! | 0 | - | 4.25 | 24,607 |
| Top Countries for Shark Attacks | 0 | - | 4.46 | 45,674 |
| Capitals by River | 0 | - | 4.55 | 48,234 |
| Big Cats | 0 | - | 3.91 | 67,673 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,365 |
| Disney Animals | 0 | - | 4.27 | 238,623 |
| Sayings About Animals #4 | 0 | - | 4.21 | 41,931 |
| Famous Dogs | 0 | - | 4.02 | 27,873 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,632 |
| South American Physical Geography | 0 | - | 4.58 | 18,270 |
| Seas of Europe | 0 | - | 4.37 | 83,823 |
| Famous Cats | 0 | - | 4.08 | 17,976 |
| Sayings About Animals #2 | 0 | - | 3.96 | 85,559 |
| Sayings About Animals #3 | 0 | - | 3.91 | 77,123 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 17,974 |
| Brand-Name Animals | 0 | - | 4.16 | 74,280 |
| Dog Breed Picture Quiz | 0 | - | 4.34 | 205,498 |
| Dog in the Answers | 0 | - | 4.16 | 68,357 |
| Rivers A-Z | 0 | - | 4.35 | 32,684 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 52,981 |
| Sea in the Answers | 0 | - | 4.10 | 48,557 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 27,879 |
| Famous Pets | 0 | - | 3.98 | 30,364 |
| Lakes in the United States by Clue | 0 | - | 4.31 | 19,176 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,394 |
| National Animals | 0 | - | 4.24 | 89,145 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,435 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,534 |
| U.S. States with the Most Venomous Snake Species | 0 | - | 4.47 | 26,311 |
| U.S. States with the Most Endangered Species | 0 | - | 4.50 | 14,327 |
| Animals that Appear on a Coat of Arms | 0 | - | 4.49 | 24,739 |
