| Word Scramble - Random Animals | 0 | - | 4.41 | 49,372 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,796 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,109,348 |
| Animal Emojis | 0 | - | 4.74 | 85,032 |
| Birds in the Answer | 0 | - | 4.56 | 52,903 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 138,313 |
| Animal Sounds | 0 | - | 4.26 | 191,937 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,553 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,152 |
| Fictional Animals #1 | 0 | - | 4.06 | 46,455 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 89,000 |
| Random Countries by Borders | 0 | - | 4.99 | 82,858 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,742 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,582 |
| Mammals in the Answer | 0 | - | 4.35 | 29,989 |
| Three Letter Animals Quiz | 0 | - | 3.97 | 301,270 |
| Animal Decoder | 0 | - | 4.06 | 15,573 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 386,212 |
| Bear in the Answers | 0 | - | 4.29 | 62,199 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,902 |
| Animal Adjectives | 0 | - | 4.77 | 60,149 |
| North American Cat-Named Sports Teams | 0 | - | 4.43 | 33,777 |
| Animals: No Vowels #1 | 0 | - | 4.56 | 64,286 |
| Animals by Close-up Image | 0 | - | 4.42 | 218,811 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,887 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,409 |
| Mammals by Picture #1 | 0 | - | 4.70 | 92,224 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,371 |
| Words Containing Animals #1 | 0 | - | 4.21 | 43,595 |
| Words Containing Animals #2 | 0 | - | 4.09 | 34,484 |
| Name that Bug | 0 | - | 4.12 | 45,608 |
| Fictional Birds by Picture | 0 | - | 4.29 | 26,189 |
| Bird in the Answers | 0 | - | 4.11 | 33,891 |
| 3 and 4 Letter Birds | 0 | - | 4.25 | 23,840 |
| Bird Knowledge #2 | 0 | - | 4.42 | 14,223 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,044 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,740 |
| North American Bird-Named Teams | 0 | - | 4.44 | 67,964 |
| Animals that Start with L | 0 | - | 4.47 | 102,342 |
| Animals that Start with P | 0 | - | 4.45 | 86,391 |
| Animals that Start with S | 0 | - | 4.49 | 87,588 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,815 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,189 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,921 |
| Biggest Animals by Category | 0 | - | 4.18 | 73,247 |
| Words that are Animals | 0 | - | 3.85 | 41,498 |
| Extinct Animals | 0 | - | 4.16 | 27,555 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 27,015 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,455 |
| Three Letter Mammals Quiz | 0 | - | 3.69 | 11,914 |
| Four Letter Mammals Quiz | 0 | - | 3.83 | 12,596 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,348 |
| Earliest Domestication of Animals | 0 | - | 4.34 | 28,289 |
| Animals in the News | 0 | - | 4.37 | 26,820 |
| Animals: No Vowels #2 | 0 | - | 4.50 | 22,617 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,728 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,386 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,248 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,439 |
| Dog Knowledge | 0 | - | 4.46 | 34,511 |
| Largest Types of Birds | 0 | - | 4.19 | 27,005 |
| Bird Knowledge #1 | 0 | - | 4.33 | 15,769 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,646 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 276,901 |
| Landforms by Country | 0 | - | 4.52 | 52,004 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,781 |
| Megadiverse Countries | 0 | - | 4.96 | 135,157 |
| Animal Idioms Quiz #1 | 0 | - | 4.29 | 43,128 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,685 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,688 |
| Animals A-Z #1 | 0 | - | 4.40 | 93,846 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,482 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,659 |
| Animals that Start with A | 0 | - | 4.26 | 112,345 |
| Animals that Start with B | 0 | - | 4.31 | 114,053 |
| Animals that Start with C | 0 | - | 4.21 | 93,449 |
| Animals that Start with D | 0 | - | 4.25 | 87,191 |
| Animals that Start with E | 0 | - | 4.28 | 74,111 |
| Animals that Start with F | 0 | - | 4.28 | 107,360 |
| Animals that Start with G | 0 | - | 4.25 | 80,327 |
| Animals that Start with K | 0 | - | 4.07 | 66,688 |
| Animals that Start with M | 0 | - | 4.23 | 84,223 |
| Animals that Start with R | 0 | - | 4.28 | 87,597 |
| Animals that Start with T | 0 | - | 4.32 | 92,025 |
| Animals that Start with H | 0 | - | 4.31 | 86,516 |
| Animals that Start with O | 0 | - | 4.27 | 88,766 |
| Animals that Start with W | 0 | - | 4.36 | 47,313 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,643,175 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,977 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,576 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,721 |
| Word Puzzles - Animals #1 | 0 | - | 4.37 | 28,691 |
| Word Puzzles - Animals #2 | 0 | - | 4.20 | 24,898 |
| Countries with Wild Tigers | 0 | - | 4.96 | 137,115 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,412 |
| Animal Group Names | 0 | - | 4.07 | 23,258 |
| Largest Land Animals of the Americas | 0 | - | 4.39 | 20,301 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,791 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.88 | 87,423 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,784 |
| Most Popular Dog Breeds in the U.S. | 0 | - | 4.14 | 113,814 |
| Birds A-Z | 0 | - | 4.24 | 36,591 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,504 |
| Italian Name Translation | 0 | - | 4.83 | 47,649 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,307 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,249 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,646 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,205 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,552 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,111 |
| Fast Math - Addition | 0 | - | 4.87 | 524,276 |
| Disney Animated Characters | 0 | - | 4.88 | 602,386 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,829 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,854 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,724 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,463 |
| Countries with Four Letters | 0 | - | 4.99 | 424,795 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,533 |
| Random Symbol to Element | 0 | - | 4.88 | 93,582 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,048 |
| Random Country to Capital | 0 | - | 4.98 | 925,337 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,209 |
| Name a Valid World City | 0 | - | 4.84 | 71,724 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,373 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 83,976 |
| Countries with Fjords | 0 | - | 4.94 | 101,187 |
| Sayings About Animals #1 | 0 | - | 4.35 | 108,028 |
| Animal Varieties #1 | 0 | - | 4.48 | 93,077 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,131 |
| Animal Varieties #3 | 0 | - | 4.52 | 55,528 |
| Sayings About Animals #4 | 0 | - | 4.21 | 42,191 |
| Countries with the Most Sheep | 0 | - | 4.93 | 103,511 |
| Animal Stereotypes | 0 | - | 4.48 | 37,416 |
| Fish by Picture #2 | 0 | - | 4.09 | 18,661 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,425 |
| Animals that Start with N | 0 | - | 3.73 | 31,801 |
| Horse Vocabulary | 0 | - | 4.23 | 22,778 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 736,953 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,100,839 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,221 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,098 |
| Islands by Country #1 | 0 | - | 4.90 | 175,830 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,013 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,357 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,221 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,648 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 31,025 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,141 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,574 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,964 |
| Country Chain | 0 | - | 4.96 | 217,972 |
| Cold War Decoder | 0 | - | 4.83 | 52,528 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,760 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,178 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,699 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,284 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,734 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,039 |
| Name a Valid Country #1 | 0 | - | 4.99 | 293,594 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,079 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,131 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,074 |
| Name a Valid Country #6 | 0 | - | 4.95 | 140,978 |
| Name a Valid Country #7 | 0 | - | 4.91 | 130,971 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,206 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,422 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,812 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,465 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,571 |
| Big Cats | 0 | - | 3.91 | 67,870 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,830 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,797 |
| Types of Bears | 0 | - | 4.51 | 143,883 |
| Deadly Animals | 0 | - | 4.02 | 110,728 |
| Famous Animals #1 | 0 | - | 4.03 | 239,874 |
| Famous Animals #2 | 0 | - | 4.02 | 57,570 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,386 |
| Animal Facts | 0 | - | 4.15 | 43,024 |
| Largest Land Animals of Asia | 0 | - | 3.64 | 8,333 |
| Countries with the Most Wolves | 0 | - | 4.92 | 108,430 |
| Cat Knowledge | 0 | - | 4.48 | 25,855 |
| Bear Knowledge | 0 | - | 4.54 | 35,139 |
| Cow Knowledge | 0 | - | 4.46 | 24,296 |
| Elephant Knowledge | 0 | - | 4.41 | 23,994 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,313 |
| Human Taxonomy | 0 | - | 4.70 | 18,961 |
| Famous Dogs | 0 | - | 4.02 | 28,028 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,807 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,646 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,609 |
| Chuck Norris Facts | 0 | - | 4.52 | 8,611 |
| People With Place Names | 0 | - | 4.01 | 39,796 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 46,167 |
| "Son" Last Names | 0 | - | 4.47 | 42,611 |
| Shared First Names #2 | 0 | - | 4.53 | 45,767 |
| People with J Initials | 0 | - | 4.51 | 55,550 |
| History Analogies #1 | 0 | - | 4.53 | 90,131 |
| History Analogies #2 | 0 | - | 4.49 | 77,368 |
| History Analogies #3 | 0 | - | 4.61 | 80,826 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 196,612 |
