| Word Scramble - Random Animals | 0 | - | 4.41 | 49,118 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,111 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,818 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,196 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,257 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,098,484 |
| Animal Sounds | 0 | - | 4.26 | 191,557 |
| Animal Emojis | 0 | - | 4.73 | 84,069 |
| Birds in the Answer | 0 | - | 4.56 | 52,805 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,363 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 43,022 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,571 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,534 |
| Bear in the Answers | 0 | - | 4.29 | 61,876 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,287 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,270 |
| Animal Adjectives | 0 | - | 4.77 | 59,967 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,361 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,615 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,549 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,164 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,672 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,170 |
| Fictional Birds by Picture | 0 | - | 4.29 | 26,060 |
| 3 and 4 Letter Birds | 0 | - | 4.25 | 23,775 |
| Animals of Australia | 0 | - | 4.52 | 42,292 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,453 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,534 |
| North American Bird-Named Teams | 0 | - | 4.44 | 67,808 |
| Big Cats | 0 | - | 3.91 | 67,768 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,787 |
| Biggest Animals by Category | 0 | - | 4.18 | 73,093 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,973 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,348 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,330 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,058 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,090 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,167 |
| Word Scramble - Body Parts | 0 | - | 4.38 | 176,216 |
| Word Scramble - Colors | 0 | - | 4.20 | 77,691 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,694 |
| Word Scramble - Deities | 0 | - | 4.55 | 10,388 |
| Christmas Word Scramble | 0 | - | 4.36 | 41,850 |
| Halloween Scramble | 0 | - | 4.14 | 31,707 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,111 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,509 |
| Famous Cats | 0 | - | 4.08 | 18,028 |
| Dog Knowledge | 0 | - | 4.46 | 34,328 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,345 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 273,549 |
| Landforms by Country | 0 | - | 4.52 | 51,960 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,163 |
| Fictional Animals #1 | 0 | - | 4.06 | 46,410 |
| Mammals in the Answer | 0 | - | 4.35 | 29,951 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,539 |
| Three Letter Animals Quiz | 0 | - | 3.96 | 300,825 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,289 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,889 |
| Animal Decoder | 0 | - | 4.06 | 15,515 |
| Animal Group Names | 0 | - | 4.06 | 23,174 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,743 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 86,923 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,288 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,688 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,118 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,614,956 |
| Italian Name Translation | 0 | - | 4.82 | 46,373 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,560 |
| Word Scramble - Christmas | 0 | - | 3.88 | 35,787 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,486 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,680 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,860 |
| Random Symbol to Element | 0 | - | 4.88 | 92,873 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,889 |
| Name a Valid World City | 0 | - | 4.83 | 70,957 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,190 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,584 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,276 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,766 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 27,954 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,057 |
| Animal Varieties #3 | 0 | - | 4.53 | 55,330 |
| Animal Stereotypes | 0 | - | 4.48 | 37,139 |
| Most Popular Dog Breeds | 0 | - | 4.20 | 110,889 |
| Birds A-Z | 0 | - | 4.24 | 36,502 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,188 |
| Disney Animated Characters | 0 | - | 4.88 | 600,995 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,450 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,901 |
| Countries with Four Letters | 0 | - | 4.99 | 421,579 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,231 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,604 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,791 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,542 |
| Fictional Animals #2 | 0 | - | 3.97 | 36,335 |
| Sayings About Animals #4 | 0 | - | 4.21 | 42,029 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,974 |
| Fish by Picture #2 | 0 | - | 4.06 | 18,531 |
| Turkey (The Bird) | 0 | - | 4.15 | 12,403 |
| Horse Vocabulary | 0 | - | 4.23 | 22,721 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 719,070 |
| Word Scramble - Beers | 0 | - | 3.83 | 35,977 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,095,916 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,391 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,605 |
| Islands by Country #1 | 0 | - | 4.88 | 175,110 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,378 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,718 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,626 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,372 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,467 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,690 |
| Country Chain | 0 | - | 4.96 | 216,822 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 215,995 |
| Cold War Decoder | 0 | - | 4.83 | 52,259 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,042 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,931 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,847 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,506 |
| Name a Valid Country #1 | 0 | - | 4.99 | 288,683 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,064 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,963 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,354 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,948 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,840 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,202 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 75,283 |
| Name a Valid Country #10 | 0 | - | 4.93 | 42,635 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,901 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,679 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,607 |
| Types of Bears | 0 | - | 4.51 | 143,295 |
| Deadly Animals | 0 | - | 4.03 | 110,183 |
| Famous Animals #1 | 0 | - | 4.03 | 239,347 |
| Famous Animals #2 | 0 | - | 4.02 | 57,438 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,265 |
| Animal Facts | 0 | - | 4.15 | 42,966 |
| Largest Land Animals of Asia | 0 | - | 3.64 | 8,293 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,766 |
| Three Letter Mammals Quiz | 0 | - | 3.69 | 11,875 |
| Four Letter Mammals Quiz | 0 | - | 3.83 | 12,545 |
| Cat Knowledge | 0 | - | 4.48 | 25,790 |
| Bear Knowledge | 0 | - | 4.54 | 35,062 |
| Cow Knowledge | 0 | - | 4.46 | 24,231 |
| Elephant Knowledge | 0 | - | 4.41 | 23,948 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,135 |
| Human Taxonomy | 0 | - | 4.68 | 18,901 |
| Famous Dogs | 0 | - | 4.02 | 27,934 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,170 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,368 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,315 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,491 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.63 | 45,579 |
| Shared First Names #2 | 0 | - | 4.53 | 45,269 |
| People with J Initials | 0 | - | 4.51 | 55,392 |
| History Analogies #1 | 0 | - | 4.53 | 89,923 |
| History Analogies #2 | 0 | - | 4.49 | 77,166 |
| History Analogies #3 | 0 | - | 4.61 | 80,608 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 195,459 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,982 |
| Word Scramble - One Word Movies | 0 | - | 3.89 | 19,875 |
| English Idioms #1 | 0 | - | 4.45 | 145,328 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,370 |
| Clothing Idioms | 0 | - | 4.41 | 34,174 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 321,588 |
| Are You a Nerd? | 0 | - | 4.35 | 44,797 |
| The Eleven Colors | 0 | - | 4.74 | 234,931 |
| Science General Knowledge #1 | 0 | - | 4.54 | 165,642 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,542 |
| Science General Knowledge #3 | 0 | - | 4.56 | 107,852 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,009 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,565 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,933 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,962 |
| The Only Country ... | 0 | - | 4.91 | 80,787 |
| King in the Answers | 0 | - | 4.42 | 49,995 |
| Super in the Answers | 0 | - | 4.52 | 109,879 |
| Sea in the Answers | 0 | - | 4.10 | 48,826 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,327 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,396 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,568 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,581 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,667 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,410 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,018 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,526 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,517 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,870 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,555 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,849 |
| Random Countries by Borders | 0 | - | 4.99 | 82,287 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,000 |
| Random History by Country | 0 | - | 4.53 | 34,818 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,706 |
| Random Point on Land to Country | 0 | - | 4.99 | 234,039 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 51,845 |
| Geography Decoder | 0 | - | 4.53 | 75,566 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,585 |
| Word Chain - Science | 0 | - | 4.59 | 54,812 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,519 |
