| Name that Nut, Seed, or Bean | 0 | - | 4.57 | 57,563 |
| Fruits by Picture | 0 | - | 4.19 | 808,625 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,661 |
| Fast Food Logos Quiz | 0 | - | 4.45 | 249,164 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 159,657 |
| Foods by Picture | 0 | - | 3.81 | 226,432 |
| Junk Foods by Picture | 0 | - | 3.69 | 96,593 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,979 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,758 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 337,546 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,448 |
| Empires by Maps | 0 | - | 4.98 | 121,437 |
| Merged Company Logos #1 | 0 | - | 4.90 | 107,023 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,387 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,198 |
| Countries That Produce the Most Spices | 0 | - | 4.44 | 41,654 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.51 | 52,996 |
| Countries Which Eat the Most Beef | 0 | - | 4.46 | 50,350 |
| Countries by Milk Production | 0 | - | 4.54 | 44,164 |
| All Country Flags of the World | 0 | - | 5.00 | 3,698,476 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,279 |
| Foods of the World by Description | 0 | - | 4.18 | 46,091 |
| Countries That Eat the Most Pork | 0 | - | 4.18 | 39,383 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,441 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 105,059 |
| Play-Doh People from History | 0 | - | 4.99 | 95,319 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,417 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,836 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,932 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,543,135 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,095,833 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 735,489 |
| Citrus Fruits | 0 | - | 3.66 | 42,130 |
| Countries that Produce the Most Cheese | 0 | - | 4.77 | 63,431 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 671,627 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.51 | 81,384 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,813 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,078 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,803 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,878 |
| Flags with Crescents | 0 | - | 4.98 | 170,885 |
| Country Flag Trivia | 0 | - | 4.81 | 57,741 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,567 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,135 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,235 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,721 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,751 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 53,309 |
| Real vs. Fake Flags | 0 | - | 4.98 | 125,363 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 183,017 |
| National Football Team Logos | 0 | - | 4.85 | 181,332 |
| The Wonderful World of Wine | 0 | - | 4.49 | 11,259 |
| Movies with Food in the Title | 0 | - | 4.14 | 233,469 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,638 |
| Countries that Eat the Most Meat | 0 | - | 4.23 | 42,470 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,542 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,643,874 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,297 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,699 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,234 |
| Random Symbol to Element | 0 | - | 4.88 | 93,596 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,216 |
| Name a Valid World City | 0 | - | 4.84 | 71,739 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,406 |
| Years in History by Picture | 0 | - | 4.44 | 35,692 |
| Famous Foreheads #1 | 0 | - | 4.47 | 75,264 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,948 |
| Real or Fake: Japanese Kit Kat Flavours | 0 | - | 4.53 | 20,050 |
| Red Wine... or White? | 0 | - | 4.54 | 18,098 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,109,599 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,606 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,526 |
| Countries with Four Letters | 0 | - | 4.99 | 424,862 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,278 |
| Random Country to Capital | 0 | - | 4.98 | 925,460 |
| Flags to Languages | 0 | - | 4.95 | 174,249 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,890 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,929 |
| Foods by Country of Origin #2 | 0 | - | 3.67 | 59,646 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 737,352 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,100,914 |
| Islands by Country #1 | 0 | - | 4.90 | 175,963 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,035 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,374 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,241 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,039 |
| Countries by Emojis | 0 | - | 4.99 | 241,248 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,603 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,996 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,369 |
| Country Chain | 0 | - | 4.96 | 218,025 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,195 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 186,052 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 130,982 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,176,344 |
| Capital Cities Chain | 0 | - | 4.84 | 83,182 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,360 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,839 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,129 |
| Name a Valid Country #1 | 0 | - | 4.99 | 293,751 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,184 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,230 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,158 |
| Name a Valid Country #6 | 0 | - | 4.95 | 141,608 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,048 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,277 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,455 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,840 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 67,531 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,469 |
| Old Movies by Picture | 0 | - | 4.51 | 25,202 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,242 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,336 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,093 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,468 |
| Things that are White by Picture | 0 | - | 3.81 | 12,497 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,520 |
| Name that Object #1 | 0 | - | 3.57 | 96,568 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,735 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 338,708 |
| Geography by Picture - B | 0 | - | 4.42 | 55,734 |
| Geography by Picture - H | 0 | - | 4.50 | 58,334 |
| Geography by Picture - N | 0 | - | 4.45 | 42,302 |
| Geography by Picture - R | 0 | - | 4.56 | 41,110 |
| Geography by Picture - T | 0 | - | 4.54 | 57,956 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,319 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 542,649 |
| Random Logos Quiz | 0 | - | 4.33 | 209,102 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,974 |
| Pictures by Letter - A | 0 | - | 4.18 | 33,577 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,217 |
| Pictures by Letter - B | 0 | - | 4.32 | 44,178 |
| Pictures by Letter - D | 0 | - | 4.14 | 37,747 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,943 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,572 |
| Books with Food in the Title | 0 | - | 3.93 | 39,729 |
| American Foods | 0 | - | 3.66 | 39,425 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,150 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,324 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,189 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,492 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 323,786 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,418 |
| The Eleven Colors | 0 | - | 4.74 | 235,749 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 342,061 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,493 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,490 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,549 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,790 |
| The Only Country ... | 0 | - | 4.91 | 81,660 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,487 |
| The Sun Quiz | 0 | - | 4.93 | 34,957 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,495 |
| Random Countries by Borders | 0 | - | 4.99 | 82,864 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,783 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,056 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 439,421 |
| Random Point on Land to Country | 0 | - | 4.99 | 236,573 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,706 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,603 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,485 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,497 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,210 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,681 |
| Name a Valid Island Country | 0 | - | 4.96 | 121,729 |
| Name that Bug | 0 | - | 4.12 | 45,609 |
| Islands by Shape #1 | 0 | - | 4.33 | 84,465 |
| 1970s Celebrities by Picture #1 | 0 | - | 4.20 | 58,164 |
| 1970s Celebrities by Picture #2 | 0 | - | 4.21 | 50,871 |
| Elements by Picture | 0 | - | 4.27 | 70,202 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,464 |
| Islands by Picture | 0 | - | 4.28 | 107,536 |
| Classic Movies by Movie Posters | 0 | - | 4.45 | 24,414 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 104,458 |
| Famous Landmarks Out Of Focus #2 | 0 | - | 4.37 | 41,455 |
| Animals by Close-up Image | 0 | - | 4.42 | 218,824 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,896 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,412 |
| Mammals by Picture #1 | 0 | - | 4.70 | 92,236 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,155 |
| International Footballers by Picture | 0 | - | 4.51 | 56,181 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 285,578 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 108,280 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 51,082 |
| Geography by Picture - A | 0 | - | 4.39 | 60,383 |
| Geography by Picture - D | 0 | - | 4.15 | 45,751 |
| Geography by Picture - F | 0 | - | 4.31 | 51,128 |
| Geography by Picture - G | 0 | - | 4.39 | 48,047 |
| Geography by Picture - J | 0 | - | 4.16 | 38,558 |
| Geography by Picture - K | 0 | - | 4.29 | 33,216 |
| Geography by Picture - C | 0 | - | 4.31 | 57,185 |
| Geography by Picture - L | 0 | - | 4.37 | 59,091 |
| Geography by Picture - M | 0 | - | 4.14 | 40,546 |
| Geography by Picture - P | 0 | - | 4.24 | 42,528 |
| Geography by Picture - S | 0 | - | 4.38 | 47,143 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 281,590 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 145,182 |
| Flag Maths | 0 | - | 4.61 | 57,815 |
| Satellite Images #1 | 0 | - | 4.47 | 129,594 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,490 |
