| Click the Animal Adjective | 0 | - | 4.92 | 57,719 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,529 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,001 |
| Animal Varieties #3 | 0 | - | 4.53 | 55,164 |
| Animal Stereotypes | 0 | - | 4.48 | 36,911 |
| Animal Ranges - Do They Live There? | 0 | - | 4.70 | 43,822 |
| Animals by Range on a World Map | 0 | - | 4.96 | 25,302 |
| Head to Head - Animals | 0 | - | 4.88 | 68,936 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,475 |
| Deadly Animals | 0 | - | 4.03 | 109,986 |
| Famous Animals #1 | 0 | - | 4.03 | 238,944 |
| Famous Animals #2 | 0 | - | 4.02 | 57,356 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,170 |
| Animal Facts | 0 | - | 4.15 | 42,926 |
| Cat Knowledge | 0 | - | 4.49 | 25,744 |
| Cow Knowledge | 0 | - | 4.46 | 24,194 |
| Elephant Knowledge | 0 | - | 4.41 | 23,916 |
| Human Taxonomy | 0 | - | 4.68 | 18,877 |
| World Bee Day Quiz | 0 | - | 4.47 | 11,430 |
| Types of Bears | 0 | - | 4.51 | 143,157 |
| Bear Knowledge | 0 | - | 4.54 | 35,006 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,027 |
| Animals in World History | 0 | - | 4.74 | 44,299 |
| French Animal Words | 0 | - | 4.44 | 133,914 |
| Spanish Animal Words | 0 | - | 4.53 | 95,475 |
| 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 |
| Pack Animals | 0 | - | 4.23 | 10,341 |
| Lion Trivia | 0 | - | 4.19 | 16,376 |
| 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 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,569 |
| Animals - Taxonomy to Common Name | 0 | - | 4.80 | 28,150 |
| Animals - Real or Fictional? | 0 | - | 4.57 | 49,086 |
| Animals: No Vowels #1 | 0 | - | 4.55 | 63,718 |
| Bird in the Answers | 0 | - | 4.10 | 33,353 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,122 |
| Horse Knowledge | 0 | - | 4.45 | 23,970 |
| Snake Knowledge | 0 | - | 4.49 | 18,752 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,939 |
| Animals that Start with L | 0 | - | 4.47 | 101,621 |
| Animals that Start with P | 0 | - | 4.45 | 85,870 |
| Animals that Start with S | 0 | - | 4.49 | 87,053 |
| Words that are Animals | 0 | - | 3.88 | 41,426 |
| Extinct Animals | 0 | - | 4.18 | 27,435 |
| Primate Knowledge | 0 | - | 4.17 | 15,276 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,246 |
| Earliest Domestication of Animals | 0 | - | 4.33 | 28,221 |
| Animals in the News | 0 | - | 4.37 | 26,740 |
| Multiple Choice Animal Quiz #2 | 0 | - | 4.21 | 15,408 |
| Animals: No Vowels #2 | 0 | - | 4.53 | 21,704 |
| Largest Types of Birds | 0 | - | 4.19 | 26,916 |
| Bird Knowledge #1 | 0 | - | 4.33 | 15,701 |
| Fish Knowledge | 0 | - | 4.38 | 25,536 |
| Megadiverse Countries | 0 | - | 4.96 | 134,442 |
| Tectonic Plates Map Quiz | 0 | - | 4.99 | 80,698 |
| Animals by Alternate Etymology | 0 | - | 3.49 | 9,591 |
| Fictional Animals #1 | 0 | - | 4.06 | 46,372 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,122 |
| Old World... or New World? | 0 | - | 4.66 | 21,240 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,272 |
| Animals that Start with A | 0 | - | 4.26 | 111,711 |
| Animals that Start with B | 0 | - | 4.31 | 113,412 |
| Animals that Start with C | 0 | - | 4.23 | 92,562 |
| Animals that Start with D | 0 | - | 4.25 | 86,684 |
| Animals that Start with E | 0 | - | 4.28 | 73,650 |
| Animals that Start with F | 0 | - | 4.28 | 106,786 |
| Animals that Start with G | 0 | - | 4.25 | 79,889 |
| Animals that Start with K | 0 | - | 4.07 | 66,375 |
| Animals that Start with M | 0 | - | 4.23 | 83,753 |
| Animals that Start with R | 0 | - | 4.27 | 87,152 |
| Animals that Start with T | 0 | - | 4.32 | 91,194 |
| Animals that Start with H | 0 | - | 4.31 | 86,061 |
| Animals that Start with O | 0 | - | 4.27 | 88,369 |
| Animals that Start with W | 0 | - | 4.36 | 46,984 |
| Animals by Wikipedia Description | 0 | - | 4.33 | 14,108 |
| Mammals in the Answer | 0 | - | 4.35 | 29,927 |
| Three Letter Animals Quiz | 0 | - | 3.97 | 300,502 |
| Word Puzzles - Animals #1 | 0 | - | 4.37 | 28,545 |
| Word Puzzles - Animals #2 | 0 | - | 4.20 | 24,792 |
| Animal Decoder | 0 | - | 4.06 | 15,478 |
| Largest Land Animals of the Americas | 0 | - | 4.38 | 20,212 |
| The Shark Quiz!! | 0 | - | 4.25 | 24,641 |
| Natural Features of Countries #1 | 0 | - | 4.86 | 83,448 |
| Countries with Fjords | 0 | - | 4.93 | 100,347 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,369 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,257 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,309 |
| Add an Animal - Make a Word | 0 | - | 3.98 | 19,950 |
| Bodies of Water on the World Map | 0 | - | 5.00 | 51,024 |
| World's Longest Rivers | 0 | - | 4.88 | 121,314 |
| Draw All Country Borders and Borderless Countries | 0 | - | 4.99 | 162,335 |
| Landforms Fill in the Blank | 0 | - | 4.41 | 91,529 |
| Animals in the Bible | 0 | - | 4.83 | 36,036 |
| Three Letter Mammals Quiz | 0 | - | 3.69 | 11,841 |
| Four Letter Mammals Quiz | 0 | - | 3.83 | 12,522 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 54,991 |
| Countries with the Most Lakes Over 100 Km² | 0 | - | 4.83 | 31,716 |
| World's Longest Rivers on a Map | 0 | - | 4.91 | 87,025 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 55,762 |
| Countries With No Rivers | 0 | - | 4.96 | 76,129 |
| Name a Valid Country on Each River | 0 | - | 4.96 | 61,382 |
| 50 Rivers on a World Map | 0 | - | 4.96 | 37,090 |
| 100 Rivers on a World Map | 0 | - | 4.99 | 98,731 |
| Rivers in History | 0 | - | 4.91 | 32,985 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 115,785 |
| North Sea Countries | 0 | - | 4.92 | 86,696 |
| Black Sea Countries | 0 | - | 4.87 | 60,381 |
| Countries That Touch the Red Sea | 0 | - | 4.90 | 65,087 |
| Caspian Sea Countries | 0 | - | 4.90 | 63,167 |
| Seas on the World Map | 0 | - | 4.96 | 134,539 |
| Seas of the World | 0 | - | 5.00 | 154,960 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 66,997 |
| Trace the Coast of Europe with a Map | 0 | - | 4.93 | 78,139 |
| Trace the Coast of Afro-Eurasia with a Map | 0 | - | 5.00 | 58,979 |
| Trace the Coast of the World Map | 0 | - | 4.99 | 55,206 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 149,834 |
| Animal Adjectives | 0 | - | 4.77 | 59,874 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,110 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,148 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,355 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,002 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,301 |
| Animals that Start with N | 0 | - | 3.73 | 31,522 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,364 |
| Geologic Time Scale | 0 | - | 4.46 | 9,946 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,343 |
| Largest Lakes in the United States on a Map | 0 | - | 4.90 | 29,737 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 114,900 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,040 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,712 |
| Biggest Animals by Category | 0 | - | 4.18 | 72,990 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 137,739 |
| Animal Sounds | 0 | - | 4.26 | 191,301 |
| Animals of Australia | 0 | - | 4.52 | 42,200 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,293 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,255 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 48,970 |
| Animal Emojis | 0 | - | 4.73 | 83,526 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,218 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,057 |
| Mammals by Picture #3 | 0 | - | 4.39 | 61,862 |
| Mammals by Picture #4 | 0 | - | 4.03 | 33,970 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,267 |
| Mammals by Picture #2 | 0 | - | 4.28 | 57,976 |
| Birds in the Answer | 0 | - | 4.56 | 52,731 |
| North American Bird-Named Teams | 0 | - | 4.43 | 67,687 |
| Animals With Color in their Names | 0 | - | 4.46 | 31,700 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.26 | 70,750 |
| Atlantic Ocean General Knowledge | 0 | - | 4.74 | 21,184 |
| Indian Ocean General Knowledge | 0 | - | 4.52 | 22,164 |
| Bodies of Water by Cities | 0 | - | 4.77 | 28,498 |
| Biggest Lakes in the World | 0 | - | 4.63 | 89,095 |
| Great Lakes Quiz | 0 | - | 4.78 | 50,172 |
| Rivers and Lakes whose Names are Countries | 0 | - | 4.95 | 45,230 |
| Famous Rivers | 0 | - | 4.74 | 104,627 |
| City to River #1 | 0 | - | 4.59 | 35,762 |
| Most Populous River Basins | 0 | - | 4.61 | 39,583 |
| Rivers that Flow through the Most Countries | 0 | - | 4.53 | 40,163 |
| Seas that Touch the Most Countries | 0 | - | 4.63 | 96,034 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 22,827 |
| Flowers by Picture | 0 | - | 4.46 | 105,090 |
| Asian Countries with NO Wolves | 0 | - | 4.60 | 18,665 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 42,940 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,500 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,066 |
| Birds by Picture #3 | 0 | - | 4.24 | 32,943 |
| Dog Knowledge | 0 | - | 4.46 | 34,227 |
| Landforms by Description Quiz | 0 | - | 4.33 | 25,987 |
| Gulfs and Bays on the World Map | 0 | - | 4.61 | 30,082 |
| Famous Lakes Quiz | 0 | - | 4.52 | 23,935 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,361 |
| Biggest City by River | 0 | - | 4.41 | 52,723 |
| Rivers by City | 0 | - | 4.38 | 31,659 |
| City to River #2 - Difficult | 0 | - | 4.64 | 25,840 |
| Largest Rivers by Discharge | 0 | - | 4.53 | 15,946 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 411,613 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.89 | 28,358 |
| Trace the Coast of the Americas with a Map | 0 | - | 4.80 | 55,312 |
| Draw the Coast of the Mediterranean on the Map | 0 | - | 4.64 | 37,888 |
| Plants by Picture | 0 | - | 4.24 | 14,370 |
| Trees in the Answer | 0 | - | 4.25 | 45,771 |
| Bear in the Answers | 0 | - | 4.29 | 61,668 |
| Movies with Animals in the Title #1 | 0 | - | 4.21 | 183,165 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,125 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,090 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,498 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,653 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,399 |
| Animal Group Names | 0 | - | 4.06 | 23,126 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,706 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,625 |
| Most Popular Dog Breeds | 0 | - | 4.19 | 110,687 |
| Birds A-Z | 0 | - | 4.24 | 36,408 |
| Name the Sea from a Clue | 0 | - | 4.59 | 26,620 |
| Amazon... or Nile? | 0 | - | 4.69 | 39,135 |
| Countries by Coastline Per Capita | 0 | - | 4.59 | 23,093 |
