| Fruits by Picture | 0 | - | 4.19 | 808,659 |
| Name that Nut, Seed, or Bean | 0 | - | 4.57 | 57,567 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,809 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,672 |
| Fast Food Logos Quiz | 0 | - | 4.45 | 249,180 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 159,675 |
| Vegetables by Picture | 0 | - | 4.36 | 63,687 |
| Foods by Picture | 0 | - | 3.81 | 226,441 |
| Junk Foods by Picture | 0 | - | 3.69 | 96,600 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,747 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,984 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,768 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 337,573 |
| Animals by Close-up Image | 0 | - | 4.42 | 218,836 |
| Aquatic Mammals by Picture | 0 | - | 4.41 | 45,909 |
| Extinct Animals by Picture | 0 | - | 4.49 | 35,417 |
| Mammals by Picture #1 | 0 | - | 4.70 | 92,251 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,464 |
| Empires by Maps | 0 | - | 4.98 | 121,460 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,391 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,201 |
| Fish by Picture #1 | 0 | - | 4.41 | 108,792 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,945 |
| Merged Company Logos #1 | 0 | - | 4.90 | 107,036 |
| Countries That Produce the Most Spices | 0 | - | 4.44 | 41,657 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.51 | 53,001 |
| Countries Which Eat the Most Beef | 0 | - | 4.46 | 50,352 |
| Countries by Milk Production | 0 | - | 4.54 | 44,166 |
| Animal Emojis | 0 | - | 4.74 | 85,059 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,218 |
| Animals A-Z by Picture | 0 | - | 4.08 | 66,741 |
| Mammals by Picture #3 | 0 | - | 4.39 | 62,403 |
| Mammals by Picture #4 | 0 | - | 4.03 | 34,254 |
| Mammals by Picture #2 | 0 | - | 4.28 | 58,449 |
| All Country Flags of the World | 0 | - | 5.00 | 3,699,414 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,282 |
| Foods of the World by Description | 0 | - | 4.18 | 46,092 |
| Countries That Eat the Most Pork | 0 | - | 4.18 | 39,385 |
| Countries that Produce the Most Cheese | 0 | - | 4.77 | 63,436 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 671,704 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.51 | 81,394 |
| Landforms by Country | 0 | - | 4.52 | 52,006 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,445 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 105,066 |
| Play-Doh People from History | 0 | - | 4.99 | 95,332 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,423 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,839 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,613 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,402 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,937 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,543,283 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,095,905 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 735,556 |
| The Wonderful World of Wine | 0 | - | 4.49 | 11,259 |
| Movies with Food in the Title | 0 | - | 4.14 | 233,479 |
| Citrus Fruits | 0 | - | 3.66 | 42,132 |
| Countries that Eat the Most Meat | 0 | - | 4.23 | 42,475 |
| Animal Idioms Quiz #1 | 0 | - | 4.29 | 43,129 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,690 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,644,662 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,813 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,079 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,885 |
| Sea Creatures by Picture | 0 | - | 4.27 | 17,790 |
| Flags with Crescents | 0 | - | 4.98 | 170,916 |
| Country Flag Trivia | 0 | - | 4.81 | 57,758 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,582 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,155 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,255 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,728 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,762 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 53,320 |
| Real vs. Fake Flags | 0 | - | 4.98 | 125,383 |
| Animals that Appear on a Coat of Arms | 0 | - | 4.50 | 24,870 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 183,085 |
| National Football Team Logos | 0 | - | 4.85 | 181,358 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,640 |
| Real or Fake: Japanese Kit Kat Flavours | 0 | - | 4.53 | 20,052 |
| Red Wine... or White? | 0 | - | 4.54 | 18,098 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,584 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,583 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,109,892 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,346 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,734 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,255 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,693 |
| National Animals | 0 | - | 4.24 | 90,160 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,586 |
| Bear in the Answers | 0 | - | 4.29 | 62,211 |
| Countries with Four Letters | 0 | - | 4.99 | 424,931 |
| Random Symbol to Element | 0 | - | 4.88 | 93,649 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,458 |
| Random Country to Capital | 0 | - | 4.98 | 925,626 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,219 |
| Name a Valid World City | 0 | - | 4.84 | 71,756 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,575 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,430 |
| Countries with Wild Tigers | 0 | - | 4.96 | 137,134 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,430 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.88 | 87,443 |
| Years in History by Picture | 0 | - | 4.44 | 35,695 |
| Fish by Picture #2 | 0 | - | 4.09 | 18,672 |
| Famous Foreheads #1 | 0 | - | 4.47 | 75,273 |
| Flags to Languages | 0 | - | 4.95 | 174,261 |
| Bodies of Water by Satellite Image #1 | 0 | - | 4.19 | 72,366 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,962 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,896 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,932 |
| Foods by Country of Origin #2 | 0 | - | 3.67 | 59,648 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,469 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,101,023 |
| Islands by Country #1 | 0 | - | 4.90 | 176,032 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,057 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,396 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,263 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,058 |
| Countries by Emojis | 0 | - | 4.99 | 241,286 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,640 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,040 |
| Sea in the Answers | 0 | - | 4.08 | 49,107 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,383 |
| Country Chain | 0 | - | 4.96 | 218,073 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,241 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 186,135 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 131,020 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,176,724 |
| Capital Cities Chain | 0 | - | 4.84 | 83,198 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,380 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,955 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,220 |
| Name a Valid Country #1 | 0 | - | 4.99 | 293,915 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,284 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,333 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,257 |
| Name a Valid Country #6 | 0 | - | 4.95 | 142,208 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,157 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,352 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,484 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,882 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 67,549 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 737,820 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 33,139 |
| Countries with the Most Sheep | 0 | - | 4.93 | 103,520 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,578 |
| Old Movies by Picture | 0 | - | 4.51 | 25,206 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,247 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,337 |
| 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 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 104,475 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 338,754 |
| Geography by Picture - B | 0 | - | 4.42 | 55,736 |
| Geography by Picture - H | 0 | - | 4.50 | 58,338 |
| Geography by Picture - N | 0 | - | 4.45 | 42,306 |
| Geography by Picture - R | 0 | - | 4.56 | 41,112 |
| Geography by Picture - T | 0 | - | 4.54 | 57,958 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 145,197 |
| Bodies of Water by Satellite Image #2 | 0 | - | 4.36 | 19,768 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,324 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 542,722 |
| Random Logos Quiz | 0 | - | 4.33 | 209,122 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,995 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,434,002 |
| Pictures by Letter - A | 0 | - | 4.18 | 33,583 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,223 |
| Pictures by Letter - B | 0 | - | 4.32 | 44,185 |
| Pictures by Letter - D | 0 | - | 4.14 | 37,754 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,951 |
| Books with Food in the Title | 0 | - | 3.93 | 39,733 |
| American Foods | 0 | - | 3.66 | 39,425 |
| Big Cats | 0 | - | 3.91 | 67,872 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 27,015 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,160 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,333 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,286 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,202 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,502 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 323,800 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,430 |
| Famous Cats | 0 | - | 4.08 | 18,087 |
| The Eleven Colors | 0 | - | 4.74 | 235,763 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 342,132 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,501 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,509 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,561 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,830 |
| The Only Country ... | 0 | - | 4.91 | 81,673 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,494 |
| The Sun Quiz | 0 | - | 4.93 | 34,965 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,506 |
| Random Countries by Borders | 0 | - | 4.99 | 82,876 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,818 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,119 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 439,550 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,396 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,448 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 386,372 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,436 |
