| Animals by Skeleton Image | 0 | - | 4.81 | 46,593 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,577 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,541 |
| Words Containing Animals #2 | 0 | - | 4.09 | 34,457 |
| Name that Bug | 0 | - | 4.12 | 45,577 |
| Animal Adjectives | 0 | - | 4.77 | 60,044 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,708 |
| Animals by Close-up Image | 0 | - | 4.42 | 218,369 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,722 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,289 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,929 |
| Bird in the Answers | 0 | - | 4.11 | 33,749 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,196 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,680 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 49,220 |
| Animal Emojis | 0 | - | 4.74 | 84,729 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,602 |
| Birds in the Answer | 0 | - | 4.56 | 52,858 |
| North American Bird-Named Teams | 0 | - | 4.44 | 67,900 |
| Animals that Start with L | 0 | - | 4.47 | 102,177 |
| Animals that Start with P | 0 | - | 4.45 | 86,200 |
| Animals that Start with S | 0 | - | 4.49 | 87,419 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,854 |
| Biggest Animals by Category | 0 | - | 4.18 | 73,168 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 138,120 |
| Animal Sounds | 0 | - | 4.26 | 191,764 |
| Words that are Animals | 0 | - | 3.88 | 41,477 |
| Extinct Animals | 0 | - | 4.16 | 27,519 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,475 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,397 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,310 |
| Earliest Domestication of Animals | 0 | - | 4.34 | 28,267 |
| Animals in the News | 0 | - | 4.37 | 26,801 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,531 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,211 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,177 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,300 |
| Largest Types of Birds | 0 | - | 4.19 | 26,983 |
| Bird Knowledge #1 | 0 | - | 4.33 | 15,741 |
| Megadiverse Countries | 0 | - | 4.96 | 134,953 |
| Fictional Animals #1 | 0 | - | 4.06 | 46,428 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,399 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,539 |
| Animals that Start with A | 0 | - | 4.26 | 112,165 |
| Animals that Start with B | 0 | - | 4.31 | 113,866 |
| Animals that Start with C | 0 | - | 4.21 | 93,301 |
| Animals that Start with D | 0 | - | 4.25 | 87,042 |
| Animals that Start with E | 0 | - | 4.28 | 73,977 |
| Animals that Start with F | 0 | - | 4.28 | 107,196 |
| Animals that Start with G | 0 | - | 4.25 | 80,213 |
| Animals that Start with K | 0 | - | 4.07 | 66,598 |
| Animals that Start with M | 0 | - | 4.23 | 84,087 |
| Animals that Start with R | 0 | - | 4.28 | 87,456 |
| Animals that Start with T | 0 | - | 4.32 | 91,517 |
| Animals that Start with H | 0 | - | 4.31 | 86,402 |
| Animals that Start with O | 0 | - | 4.27 | 88,638 |
| Animals that Start with W | 0 | - | 4.36 | 47,203 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,556 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,942 |
| Mammals in the Answer | 0 | - | 4.35 | 29,967 |
| Three Letter Animals Quiz | 0 | - | 3.97 | 301,048 |
| Word Puzzles - Animals #1 | 0 | - | 4.37 | 28,660 |
| Word Puzzles - Animals #2 | 0 | - | 4.20 | 24,871 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,098 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,913 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,241 |
| Animal Varieties #3 | 0 | - | 4.54 | 55,435 |
| Animal Decoder | 0 | - | 4.06 | 15,544 |
| Animal Group Names | 0 | - | 4.07 | 23,217 |
| Largest Land Animals of the Americas | 0 | - | 4.39 | 20,275 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,766 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,256 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,732 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 83,871 |
| Countries with Fjords | 0 | - | 4.94 | 100,976 |
| Bear in the Answers | 0 | - | 4.29 | 62,043 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,348 |
| Countries with the Most Sheep | 0 | - | 4.92 | 103,340 |
| Fish by Picture #2 | 0 | - | 4.07 | 18,596 |
| Fictional Birds by Picture | 0 | - | 4.29 | 26,133 |
| 3 and 4 Letter Birds | 0 | - | 4.25 | 23,819 |
| Birds A-Z | 0 | - | 4.24 | 36,547 |
| Animals that Start with N | 0 | - | 3.73 | 31,708 |
| Horse Vocabulary | 0 | - | 4.23 | 22,753 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,714 |
| Types of Bears | 0 | - | 4.51 | 143,777 |
| Deadly Animals | 0 | - | 4.03 | 110,633 |
| Famous Animals #1 | 0 | - | 4.03 | 239,731 |
| Famous Animals #2 | 0 | - | 4.02 | 57,521 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,332 |
| Animal Facts | 0 | - | 4.15 | 42,996 |
| Cat Knowledge | 0 | - | 4.48 | 25,814 |
| Bear Knowledge | 0 | - | 4.54 | 35,101 |
| Cow Knowledge | 0 | - | 4.46 | 24,270 |
| Elephant Knowledge | 0 | - | 4.41 | 23,970 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,219 |
| Human Taxonomy | 0 | - | 4.68 | 18,920 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,780 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,992 |
| Largest Land Animals of Asia | 0 | - | 3.64 | 8,308 |
| Countries with the Most Wolves | 0 | - | 4.92 | 108,164 |
| Three Letter Mammals Quiz | 0 | - | 3.69 | 11,897 |
| Four Letter Mammals Quiz | 0 | - | 3.83 | 12,570 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,589 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,704 |
| Countries With No Rivers | 0 | - | 4.96 | 76,871 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 116,045 |
| North Sea Countries | 0 | - | 4.92 | 87,444 |
| Black Sea Countries | 0 | - | 4.87 | 60,632 |
| Countries That Touch the Red Sea | 0 | - | 4.90 | 65,415 |
| Caspian Sea Countries | 0 | - | 4.90 | 63,517 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 67,259 |
| French Animal Words | 0 | - | 4.44 | 134,552 |
| Spanish Animal Words | 0 | - | 4.53 | 95,771 |
| Pack Animals | 0 | - | 4.18 | 10,393 |
| Lion Trivia | 0 | - | 4.19 | 16,411 |
| Countries with the Most Wild Elephants | 0 | - | 4.63 | 55,005 |
| Animal Populations of Countries | 0 | - | 4.52 | 43,906 |
| Mammal Knowledge #1 | 0 | - | 4.20 | 19,675 |
| Mammal Knowledge #2 | 0 | - | 4.13 | 18,515 |
| Insect Knowledge #1 | 0 | - | 4.38 | 12,396 |
| Insect Knowledge #2 | 0 | - | 4.22 | 8,976 |
| Horse Knowledge | 0 | - | 4.46 | 24,069 |
| Snake Knowledge | 0 | - | 4.49 | 18,824 |
| Top 15 Countries with the Most Cows | 0 | - | 4.73 | 107,201 |
| Oscar Best Animated Films by Picture | 0 | - | 4.70 | 112,246 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,532 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,757 |
| African Great Lakes | 0 | - | 4.82 | 66,337 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 115,596 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,524 |
| Animals of Australia | 0 | - | 4.52 | 42,348 |
| Countries with More Cows than People | 0 | - | 4.45 | 61,385 |
| Countries with Wild Lions | 0 | - | 4.77 | 26,376 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,739 |
| Countries with NO Snakes | 0 | - | 4.51 | 63,597 |
| Where Do Musk Oxen Live? | 0 | - | 4.63 | 15,315 |
| WWE Champions | 0 | - | 4.11 | 156,445 |
| TV Slash Movie Actors | 0 | - | 4.19 | 138,070 |
| TV Sitcom Stars | 0 | - | 4.06 | 34,394 |
| American TV Shows by Cast #2 | 0 | - | 4.26 | 62,028 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.27 | 70,814 |
| African Physical Geography | 0 | - | 4.51 | 31,722 |
| Asian Physical Geography | 0 | - | 4.61 | 35,544 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,547 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 23,112 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,443 |
| Flowers by Picture | 0 | - | 4.46 | 105,700 |
| Animal Idioms Quiz #1 | 0 | - | 4.33 | 43,081 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,635 |
| Primate Knowledge | 0 | - | 4.17 | 15,312 |
| Multiple Choice Animal Quiz #2 | 0 | - | 4.21 | 15,472 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,451 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,259 |
| Dog Knowledge | 0 | - | 4.46 | 34,421 |
| Fish Knowledge | 0 | - | 4.38 | 25,663 |
| Top 10 Countries with the Most Horses | 0 | - | 4.49 | 69,068 |
| WWE Royal Rumble Winners | 0 | - | 4.26 | 93,738 |
| WWE WrestleMania Main Eventers | 0 | - | 4.35 | 41,885 |
| Geological Extremes | 0 | - | 4.34 | 40,051 |
| Landforms by Country | 0 | - | 4.52 | 51,975 |
| European Physical Geography | 0 | - | 4.26 | 33,525 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,097 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,577 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,784 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,207 |
| Rivers of the United States | 0 | - | 4.93 | 66,261 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 115,846 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 413,243 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.89 | 28,976 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,777 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,434 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,584 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,836 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,604 |
| Most Popular Dog Breeds in the U.S. | 0 | - | 4.17 | 112,666 |
| The Shark Quiz!! | 0 | - | 4.25 | 24,748 |
| Top Countries for Shark Attacks | 0 | - | 4.47 | 45,848 |
| American TV Dads | 0 | - | 4.00 | 8,329 |
| American TV Shows by Cast #1 | 0 | - | 3.96 | 37,514 |
| American TV Shows by Cast Quiz #3 | 0 | - | 4.09 | 31,294 |
| Who Starred in that TV Show #2 | 0 | - | 4.03 | 9,537 |
| Biggest City by River | 0 | - | 4.38 | 52,871 |
| Capitals by River | 0 | - | 4.55 | 48,328 |
| Big Cats | 0 | - | 3.91 | 67,820 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,946 |
| Disney Animals | 0 | - | 4.27 | 240,017 |
| Sayings About Animals #4 | 0 | - | 4.21 | 42,135 |
| Famous Dogs | 0 | - | 4.02 | 27,983 |
| 1960s American TV Trivia | 0 | - | 4.05 | 11,670 |
| 1970s American TV Trivia | 0 | - | 4.12 | 12,466 |
| WWE Finishers | 0 | - | 3.78 | 83,582 |
| Who Starred in that TV Show #1 | 0 | - | 3.91 | 23,128 |
| Who Starred in that TV Show #3 | 0 | - | 3.82 | 8,471 |
| TV and Movie Character Creators | 0 | - | 4.60 | 22,239 |
| American TV Catchphrases #1 | 0 | - | 3.91 | 64,011 |
| American TV Catchphrases #2 | 0 | - | 3.76 | 43,959 |
| American TV Hosts | 0 | - | 4.22 | 15,375 |
| Animated Movie Co-Stars | 0 | - | 4.35 | 11,145 |
| Pokémon by Picture | 0 | - | 4.38 | 74,148 |
