| Animals by Skeleton Image | 0 | - | 4.81 | 46,486 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,409 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,494 |
| Animals by Close-up Image | 0 | - | 4.42 | 217,862 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,645 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,229 |
| Mammals by Picture #1 | 0 | - | 4.70 | 91,821 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,799 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,161 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,185 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,546 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,643 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,456 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,127 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,131 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,246 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,946 |
| Countries with the Most Sheep | 0 | - | 4.92 | 103,254 |
| Countries with the Most Wolves | 0 | - | 4.92 | 108,067 |
| Fruits by Picture | 0 | - | 4.19 | 807,272 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,384 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,201 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,759 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,709 |
| Animals that Appear on a Coat of Arms | 0 | - | 4.49 | 24,821 |
| National Animals | 0 | - | 4.24 | 89,672 |
| Fish by Picture #2 | 0 | - | 4.07 | 18,566 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 57,295 |
| Countries with the Most Wild Elephants | 0 | - | 4.63 | 54,969 |
| Animal Populations of Countries | 0 | - | 4.52 | 43,873 |
| Top 15 Countries with the Most Cows | 0 | - | 4.73 | 106,841 |
| Name that Bug | 0 | - | 4.12 | 45,561 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,785 |
| Empires by Maps | 0 | - | 4.98 | 120,442 |
| Fruit and Vegetable Emojis | 0 | - | 4.44 | 89,567 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,989 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,874 |
| Fast Food Logos Quiz | 0 | - | 4.45 | 248,400 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,506 |
| Animals of Australia | 0 | - | 4.52 | 42,319 |
| Countries with More Cows than People | 0 | - | 4.45 | 61,313 |
| Animal Emojis | 0 | - | 4.73 | 84,558 |
| North American Bird-Named Teams | 0 | - | 4.44 | 67,874 |
| Countries with NO Snakes | 0 | - | 4.51 | 63,582 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 115,715 |
| All Country Flags of the World | 0 | - | 5.00 | 3,663,220 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 159,061 |
| Vegetables by Picture | 0 | - | 4.36 | 63,386 |
| Famous Cats | 0 | - | 4.08 | 18,040 |
| "Big Five" African Game Animals | 0 | - | 4.22 | 47,378 |
| Countries with Wild Lions | 0 | - | 4.77 | 26,315 |
| Top 10 Countries with the Most Horses | 0 | - | 4.49 | 69,026 |
| Where Do Musk Oxen Live? | 0 | - | 4.63 | 15,309 |
| Character Catchphrases Quiz | 0 | - | 4.49 | 47,487 |
| Landforms by Country | 0 | - | 4.52 | 51,970 |
| Foods by Picture | 0 | - | 3.81 | 226,106 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,265 |
| Junk Foods by Picture | 0 | - | 3.69 | 96,388 |
| Reptile Picture Quiz | 0 | - | 4.32 | 14,299 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,331 |
| Play-Doh People from History | 0 | - | 4.99 | 94,792 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,036 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,378 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,606 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,537,096 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,092,870 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 733,402 |
| Asian Countries with NO Wolves | 0 | - | 4.60 | 18,838 |
| Animal Idioms Quiz #1 | 0 | - | 4.32 | 43,059 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,609 |
| Top Countries for Shark Attacks | 0 | - | 4.46 | 45,826 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,622,431 |
| Character to Author #1 | 0 | - | 4.52 | 43,465 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,737 |
| Things that are Green by Picture | 0 | - | 4.15 | 29,977 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,512 |
| Flags with Crescents | 0 | - | 4.98 | 169,564 |
| Country Flag Trivia | 0 | - | 4.81 | 57,025 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,754 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,505 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,424 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,273 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,232 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,802 |
| Real vs. Fake Flags | 0 | - | 4.98 | 124,229 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 180,519 |
| National Football Team Logos | 0 | - | 4.85 | 180,378 |
| Bear in the Answers | 0 | - | 4.29 | 61,981 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,675 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,374 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,339 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,547 |
| Largest Land Animals of Africa | 0 | - | 4.36 | 12,754 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,101,389 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,706 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,341 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,491 |
| 7 Deadly Sins | 0 | - | 4.88 | 400,314 |
| Fictional Characters by Country #1 | 0 | - | 4.31 | 59,587 |
| Disney Animated Characters | 0 | - | 4.88 | 601,423 |
| Movie Character to Actor #1 | 0 | - | 4.33 | 74,580 |
| Movie Character to Actor #2 | 0 | - | 4.28 | 58,964 |
| Movie Character to Actor #3 | 0 | - | 4.12 | 50,287 |
| Movie Character to Actor #4 | 0 | - | 4.34 | 36,106 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,770 |
| Countries with Four Letters | 0 | - | 4.99 | 422,365 |
| Random Symbol to Element | 0 | - | 4.88 | 93,087 |
| Random Capital to Country | 0 | - | 4.99 | 2,590,992 |
| Random Country to Capital | 0 | - | 4.98 | 920,346 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,982 |
| Name a Valid World City | 0 | - | 4.83 | 71,186 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,571 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,581 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,712 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 90,484 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 86,750 |
| Fictional Characters by Picture - A | 0 | - | 4.20 | 91,174 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 77,351 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,159 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,515 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,227 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,410 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 75,474 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,664 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,494 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,535 |
| Fictional Characters by Picture - S | 0 | - | 4.24 | 67,539 |
| Fictional Characters by Picture - O | 0 | - | 4.27 | 52,603 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,461 |
| Years in History by Picture | 0 | - | 4.44 | 35,519 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,608 |
| Famous Foreheads #1 | 0 | - | 4.47 | 74,915 |
| Flags to Languages | 0 | - | 4.95 | 173,633 |
| Bodies of Water by Satellite Image #1 | 0 | - | 4.20 | 71,964 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,573 |
| Fictional Billionaires by Picture | 0 | - | 3.98 | 25,597 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,532 |
| Animals by Range on a World Map | 0 | - | 4.96 | 25,551 |
| Fictional Birds by Picture | 0 | - | 4.29 | 26,108 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 720,610 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,097,440 |
| Islands by Country #1 | 0 | - | 4.88 | 175,274 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,517 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,872 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,719 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,021 |
| Actors by Role #1 | 0 | - | 4.16 | 23,707 |
| Actors by Role #2 | 0 | - | 4.28 | 21,346 |
| Character to Author #2 | 0 | - | 4.55 | 30,427 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,674 |
| Countries by Emojis | 0 | - | 4.99 | 239,673 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,643 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 182,318 |
| Sea in the Answers | 0 | - | 4.10 | 48,926 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 55,921 |
| Country Chain | 0 | - | 4.96 | 217,080 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,694 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 184,503 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 130,038 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,165,174 |
| Capital Cities Chain | 0 | - | 4.83 | 82,724 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,882 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,611 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,001 |
| Name a Valid Country #1 | 0 | - | 4.99 | 289,834 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,679 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,554 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,963 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,411 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,253 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,632 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 75,543 |
| Name a Valid Country #10 | 0 | - | 4.93 | 42,910 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 67,065 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,385 |
| Fictional Characters by Picture - J | 0 | - | 3.96 | 70,169 |
| Fictional Characters by Picture - E | 0 | - | 3.99 | 54,694 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,096 |
| Old Movies by Picture | 0 | - | 4.51 | 25,097 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,033 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,295 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,055 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,428 |
| Things that are White by Picture | 0 | - | 3.81 | 12,453 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,475 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 103,822 |
| Dog Breed Picture Quiz | 0 | - | 4.34 | 206,181 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,549 |
| Geography by Picture - B | 0 | - | 4.42 | 55,605 |
| Geography by Picture - H | 0 | - | 4.50 | 58,225 |
| Geography by Picture - N | 0 | - | 4.45 | 42,202 |
| Geography by Picture - R | 0 | - | 4.56 | 41,023 |
| Geography by Picture - T | 0 | - | 4.54 | 57,840 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,551 |
| Bodies of Water by Satellite Image #2 | 0 | - | 4.36 | 19,696 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,015 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 539,071 |
| Random Logos Quiz | 0 | - | 4.31 | 208,433 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,105 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,422,909 |
