| Baby, Male and Female Animals | 0 | - | 4.43 | 149,842 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,429 |
| Words Containing Animals #2 | 0 | - | 4.07 | 34,379 |
| Name that Bug | 0 | - | 4.12 | 45,480 |
| Animal Adjectives | 0 | - | 4.77 | 59,874 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,569 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,157 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,356 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,005 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,308 |
| Bird in the Answers | 0 | - | 4.10 | 33,356 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,123 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,941 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 48,972 |
| Animal Emojis | 0 | - | 4.73 | 83,531 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,222 |
| Birds in the Answer | 0 | - | 4.56 | 52,731 |
| North American Bird-Named Teams | 0 | - | 4.43 | 67,687 |
| Animals that Start with L | 0 | - | 4.47 | 101,624 |
| Animals that Start with P | 0 | - | 4.45 | 85,872 |
| Animals that Start with S | 0 | - | 4.49 | 87,054 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,713 |
| Biggest Animals by Category | 0 | - | 4.18 | 72,992 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 137,740 |
| Animal Sounds | 0 | - | 4.26 | 191,304 |
| Words that are Animals | 0 | - | 3.88 | 41,426 |
| Extinct Animals | 0 | - | 4.18 | 27,435 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,293 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,258 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,246 |
| Earliest Domestication of Animals | 0 | - | 4.33 | 28,222 |
| Animals in the News | 0 | - | 4.37 | 26,740 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,061 |
| Mammals by Picture #3 | 0 | - | 4.39 | 61,863 |
| Mammals by Picture #4 | 0 | - | 4.03 | 33,970 |
| Mammals by Picture #2 | 0 | - | 4.28 | 57,980 |
| Largest Types of Birds | 0 | - | 4.19 | 26,916 |
| Bird Knowledge #1 | 0 | - | 4.33 | 15,702 |
| Megadiverse Countries | 0 | - | 4.96 | 134,446 |
| Fictional Animals #1 | 0 | - | 4.06 | 46,372 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,122 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,275 |
| Animals that Start with A | 0 | - | 4.26 | 111,715 |
| Animals that Start with B | 0 | - | 4.31 | 113,415 |
| Animals that Start with C | 0 | - | 4.23 | 92,567 |
| Animals that Start with D | 0 | - | 4.25 | 86,687 |
| Animals that Start with E | 0 | - | 4.28 | 73,653 |
| Animals that Start with F | 0 | - | 4.28 | 106,788 |
| Animals that Start with G | 0 | - | 4.25 | 79,890 |
| Animals that Start with K | 0 | - | 4.07 | 66,376 |
| Animals that Start with M | 0 | - | 4.23 | 83,758 |
| Animals that Start with R | 0 | - | 4.27 | 87,154 |
| Animals that Start with T | 0 | - | 4.32 | 91,197 |
| Animals that Start with H | 0 | - | 4.31 | 86,062 |
| Animals that Start with O | 0 | - | 4.27 | 88,370 |
| Animals that Start with W | 0 | - | 4.36 | 46,986 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,498 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,535 |
| Mammals in the Answer | 0 | - | 4.35 | 29,927 |
| Three Letter Animals Quiz | 0 | - | 3.97 | 300,504 |
| Word Puzzles - Animals #1 | 0 | - | 4.37 | 28,546 |
| Word Puzzles - Animals #2 | 0 | - | 4.20 | 24,793 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,003 |
| Countries with Wild Tigers | 0 | - | 4.96 | 135,887 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,538 |
| Animal Varieties #3 | 0 | - | 4.53 | 55,168 |
| Animal Decoder | 0 | - | 4.06 | 15,478 |
| Animal Group Names | 0 | - | 4.06 | 23,127 |
| Largest Land Animals of the Americas | 0 | - | 4.38 | 20,212 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,706 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 86,605 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,625 |
| Natural Features of Countries #1 | 0 | - | 4.86 | 83,449 |
| Countries with Fjords | 0 | - | 4.93 | 100,350 |
| Bear in the Answers | 0 | - | 4.29 | 61,670 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,309 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,636 |
| Fish by Picture #2 | 0 | - | 4.08 | 18,454 |
| Fictional Birds by Picture | 0 | - | 4.29 | 25,944 |
| 3 and 4 Letter Birds | 0 | - | 4.25 | 23,742 |
| Birds A-Z | 0 | - | 4.24 | 36,408 |
| Horse Vocabulary | 0 | - | 4.22 | 22,685 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,478 |
| Types of Bears | 0 | - | 4.51 | 143,157 |
| Deadly Animals | 0 | - | 4.03 | 109,986 |
| Famous Animals #1 | 0 | - | 4.03 | 238,952 |
| Famous Animals #2 | 0 | - | 4.02 | 57,358 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,171 |
| Animal Facts | 0 | - | 4.15 | 42,926 |
| Cat Knowledge | 0 | - | 4.49 | 25,744 |
| Bear Knowledge | 0 | - | 4.54 | 35,007 |
| Cow Knowledge | 0 | - | 4.46 | 24,194 |
| Elephant Knowledge | 0 | - | 4.41 | 23,916 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,027 |
| Human Taxonomy | 0 | - | 4.68 | 18,878 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,563 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,954 |
| Largest Land Animals of Asia | 0 | - | 3.62 | 8,265 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,309 |
| Three Letter Mammals Quiz | 0 | - | 3.69 | 11,843 |
| Four Letter Mammals Quiz | 0 | - | 3.83 | 12,523 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 111,751 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,378 |
| Countries With No Rivers | 0 | - | 4.96 | 76,132 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 115,786 |
| North Sea Countries | 0 | - | 4.92 | 86,700 |
| Black Sea Countries | 0 | - | 4.87 | 60,381 |
| Countries That Touch the Red Sea | 0 | - | 4.90 | 65,090 |
| Caspian Sea Countries | 0 | - | 4.90 | 63,167 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 66,998 |
| French Animal Words | 0 | - | 4.44 | 133,921 |
| Spanish Animal Words | 0 | - | 4.53 | 95,476 |
| Pack Animals | 0 | - | 4.23 | 10,341 |
| Lion Trivia | 0 | - | 4.19 | 16,376 |
| Countries with the Most Wild Elephants | 0 | - | 4.63 | 54,726 |
| Animal Populations of Countries | 0 | - | 4.51 | 43,688 |
| Mammal Knowledge #1 | 0 | - | 4.20 | 19,619 |
| Mammal Knowledge #2 | 0 | - | 4.13 | 18,465 |
| Insect Knowledge #1 | 0 | - | 4.38 | 12,319 |
| Insect Knowledge #2 | 0 | - | 4.21 | 8,928 |
| Animals that Start with N | 0 | - | 3.73 | 31,523 |
| Horse Knowledge | 0 | - | 4.45 | 23,970 |
| Snake Knowledge | 0 | - | 4.49 | 18,753 |
| Top 15 Countries with the Most Cows | 0 | - | 4.64 | 92,829 |
| Oscar Best Animated Films by Picture | 0 | - | 4.74 | 111,571 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,366 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,345 |
| African Great Lakes | 0 | - | 4.82 | 65,481 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 114,906 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,044 |
| Animals of Australia | 0 | - | 4.52 | 42,200 |
| Countries with More Cows than People | 0 | - | 4.45 | 60,558 |
| Countries with Wild Lions | 0 | - | 4.77 | 26,067 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,271 |
| Countries with NO Snakes | 0 | - | 4.51 | 63,519 |
| Where Do Musk Oxen Live? | 0 | - | 4.63 | 15,265 |
| WWE Champions | 0 | - | 4.09 | 155,228 |
| TV Slash Movie Actors | 0 | - | 4.19 | 137,660 |
| TV Sitcom Stars | 0 | - | 4.06 | 34,324 |
| American TV Shows by Cast #2 | 0 | - | 4.26 | 61,934 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.26 | 70,750 |
| Asian Physical Geography | 0 | - | 4.61 | 35,408 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,010 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 22,832 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,143 |
| Flowers by Picture | 0 | - | 4.46 | 105,090 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 42,941 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,503 |
| Primate Knowledge | 0 | - | 4.17 | 15,276 |
| Multiple Choice Animal Quiz #2 | 0 | - | 4.21 | 15,408 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,071 |
| Birds by Picture #3 | 0 | - | 4.24 | 32,945 |
| Dog Knowledge | 0 | - | 4.46 | 34,228 |
| Fish Knowledge | 0 | - | 4.38 | 25,538 |
| Top 10 Countries with the Most Horses | 0 | - | 4.49 | 68,773 |
| WWE Royal Rumble Winners | 0 | - | 4.26 | 92,815 |
| WWE WrestleMania Main Eventers | 0 | - | 4.33 | 41,007 |
| Geological Extremes | 0 | - | 4.34 | 39,966 |
| Landforms by Country | 0 | - | 4.52 | 51,928 |
| African Physical Geography | 0 | - | 4.51 | 31,596 |
| European Physical Geography | 0 | - | 4.26 | 33,405 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,951 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,361 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,521 |
| Biggest City by River | 0 | - | 4.41 | 52,723 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,888 |
| Rivers of the United States | 0 | - | 4.93 | 65,698 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 114,976 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 411,621 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.89 | 28,360 |
| Movies with Animals in the Title #1 | 0 | - | 4.21 | 183,166 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,126 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,091 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,654 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,401 |
| Most Popular Dog Breeds | 0 | - | 4.19 | 110,690 |
| The Shark Quiz!! | 0 | - | 4.25 | 24,642 |
| Top Countries for Shark Attacks | 0 | - | 4.46 | 45,724 |
| American TV Dads | 0 | - | 4.00 | 8,301 |
| American TV Shows by Cast #1 | 0 | - | 3.96 | 37,433 |
| American TV Shows by Cast Quiz #3 | 0 | - | 4.09 | 31,240 |
| Who Starred in that TV Show #2 | 0 | - | 4.03 | 9,509 |
| Capitals by River | 0 | - | 4.55 | 48,254 |
| Big Cats | 0 | - | 3.91 | 67,708 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,426 |
| Disney Animals | 0 | - | 4.27 | 238,962 |
| Sayings About Animals #4 | 0 | - | 4.21 | 41,966 |
| Famous Dogs | 0 | - | 4.02 | 27,892 |
| 1960s American TV Trivia | 0 | - | 4.05 | 11,624 |
| 1970s American TV Trivia | 0 | - | 4.12 | 12,433 |
| WWE Finishers | 0 | - | 3.80 | 83,133 |
| Who Starred in that TV Show #1 | 0 | - | 3.91 | 23,094 |
| Who Starred in that TV Show #3 | 0 | - | 3.82 | 8,445 |
| TV and Movie Character Creators | 0 | - | 4.60 | 22,116 |
| American TV Catchphrases #1 | 0 | - | 3.91 | 63,962 |
| American TV Catchphrases #2 | 0 | - | 3.76 | 43,912 |
| American TV Hosts | 0 | - | 4.22 | 15,355 |
| Animated Movie Co-Stars | 0 | - | 4.35 | 11,104 |
| Pokémon by Picture | 0 | - | 4.40 | 72,787 |
| Oceania Physical Geography | 0 | - | 4.30 | 12,641 |
