| Fruits by Picture | 0 | - | 4.19 | 808,437 |
| Name that Nut, Seed, or Bean | 0 | - | 4.57 | 57,520 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,334 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,108,327 |
| Random Symbol to Element | 0 | - | 4.88 | 93,528 |
| Random Capital to Country | 0 | - | 4.99 | 2,597,069 |
| Random Country to Capital | 0 | - | 4.98 | 924,649 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,560 |
| Fast Food Logos Quiz | 0 | - | 4.45 | 249,046 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 159,556 |
| Vegetables by Picture | 0 | - | 4.36 | 63,643 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 217,913 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 185,804 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 130,737 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,174,556 |
| Foods by Picture | 0 | - | 3.81 | 226,391 |
| Junk Foods by Picture | 0 | - | 3.69 | 96,562 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,944 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,716 |
| Random Countries by Borders | 0 | - | 4.99 | 82,805 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,596 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,747 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 438,576 |
| Random Point on Land to Country | 0 | - | 4.99 | 236,343 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,554 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 385,843 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 337,414 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,176 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 139,144 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,929 |
| Word Scramble - European Countries | 0 | - | 4.73 | 142,047 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 109,144 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,626 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,768 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,353 |
| Empires by Maps | 0 | - | 4.98 | 121,288 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,328 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,149 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,956 |
| Countries That Produce the Most Spices | 0 | - | 4.44 | 41,645 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.51 | 52,964 |
| Countries Which Eat the Most Beef | 0 | - | 4.46 | 50,341 |
| Countries by Milk Production | 0 | - | 4.54 | 44,136 |
| All Country Flags of the World | 0 | - | 5.00 | 3,692,309 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,264 |
| Foods of the World by Description | 0 | - | 4.18 | 46,083 |
| Countries That Eat the Most Pork | 0 | - | 4.18 | 39,375 |
| Countries that Produce the Most Cheese | 0 | - | 4.77 | 63,412 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 671,288 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.51 | 81,343 |
| Find The Mystery City Using Color Clues - Randomized | 0 | - | 4.43 | 112,161 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,406 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,921 |
| Play-Doh People from History | 0 | - | 4.99 | 95,232 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,360 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,774 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,875 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,542,177 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,095,349 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 735,129 |
| The Wonderful World of Wine | 0 | - | 4.49 | 11,253 |
| Movies with Food in the Title | 0 | - | 4.14 | 233,381 |
| Citrus Fruits | 0 | - | 3.64 | 42,117 |
| Countries that Eat the Most Meat | 0 | - | 4.23 | 42,459 |
| National Cherry Pie Day Quiz | 0 | - | 4.12 | 5,981 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,957 |
| Random Country Dots on an Empty World Map | 0 | - | 4.74 | 105,260 |
| Find The Mystery Capital Using Color Clues - Randomized! | 0 | - | 4.55 | 73,580 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,640,236 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,797 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,058 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,758 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,832 |
| Flags with Crescents | 0 | - | 4.98 | 170,672 |
| Country Flag Trivia | 0 | - | 4.81 | 57,622 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,415 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 78,017 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 88,084 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,650 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,660 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 53,236 |
| Real vs. Fake Flags | 0 | - | 4.98 | 125,187 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 182,619 |
| National Football Team Logos | 0 | - | 4.85 | 181,176 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,625 |
| Real or Fake: Japanese Kit Kat Flavours | 0 | - | 4.53 | 20,029 |
| Red Wine... or White? | 0 | - | 4.54 | 18,082 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,974 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,433 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,082 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,256 |
| Fast Math - Addition | 0 | - | 4.87 | 524,071 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,218 |
| Countries with Four Letters | 0 | - | 4.99 | 424,226 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 121,600 |
| Random Cities on a World Map | 0 | - | 4.25 | 44,878 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,184 |
| Name a Valid World City | 0 | - | 4.84 | 71,644 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,214 |
| Years in History by Picture | 0 | - | 4.44 | 35,669 |
| Famous Foreheads #1 | 0 | - | 4.47 | 75,207 |
| Flags to Languages | 0 | - | 4.95 | 174,142 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,894 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,831 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,925 |
| Foods by Country of Origin #2 | 0 | - | 3.67 | 59,628 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,459 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,496 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,100,335 |
| Islands by Country #1 | 0 | - | 4.90 | 175,737 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,896 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,260 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,989 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,952 |
| Countries by Emojis | 0 | - | 4.99 | 240,912 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,068 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,434 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,812 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,285 |
| Country Chain | 0 | - | 4.96 | 217,870 |
| Find The Mystery World Capital Using Color Clues | 0 | - | 4.37 | 54,626 |
| Capital Cities Chain | 0 | - | 4.84 | 83,113 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,262 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,412 |
| Name a Valid Country #3 | 0 | - | 4.99 | 264,130 |
| Name a Valid Country #1 | 0 | - | 4.99 | 292,280 |
| Name a Valid Country #2 | 0 | - | 4.98 | 252,054 |
| Name a Valid Country #4 | 0 | - | 4.97 | 257,163 |
| Name a Valid Country #5 | 0 | - | 4.99 | 208,157 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,326 |
| Name a Valid Country #7 | 0 | - | 4.91 | 130,087 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,418 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,058 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,457 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 67,416 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 735,057 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,495 |
| Old Movies by Picture | 0 | - | 4.51 | 25,182 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,203 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,327 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,081 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,456 |
| Things that are White by Picture | 0 | - | 3.81 | 12,489 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,511 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 104,368 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,681 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 338,538 |
| Geography by Picture - B | 0 | - | 4.42 | 55,710 |
| Geography by Picture - H | 0 | - | 4.50 | 58,311 |
| Geography by Picture - N | 0 | - | 4.45 | 42,287 |
| Geography by Picture - R | 0 | - | 4.56 | 41,096 |
| Geography by Picture - T | 0 | - | 4.54 | 57,933 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 145,063 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,273 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 542,078 |
| Random Logos Quiz | 0 | - | 4.33 | 209,013 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,859 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,432,088 |
| Pictures by Letter - A | 0 | - | 4.18 | 33,555 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,188 |
| Pictures by Letter - B | 0 | - | 4.32 | 44,147 |
| Pictures by Letter - D | 0 | - | 4.14 | 37,726 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,921 |
| Books with Food in the Title | 0 | - | 3.93 | 39,726 |
| American Foods | 0 | - | 3.66 | 39,422 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,092 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,274 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,137 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,117 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,442 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 323,640 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,354 |
| The Eleven Colors | 0 | - | 4.74 | 235,644 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 341,663 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,463 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,394 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,485 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,598 |
| The Only Country ... | 0 | - | 4.91 | 81,590 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,434 |
| The Sun Quiz | 0 | - | 4.93 | 34,896 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,428 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,395 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,645 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,180 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,237 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,972 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,718 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,800 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,993 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,165 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,619 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,825 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,335 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,569 |
| Category Elimination - Asian Geography #3 | 0 | - | 4.91 | 67,123 |
| Category Elimination - African Geography #2 | 0 | - | 4.92 | 56,873 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,278 |
| Name that Bug | 0 | - | 4.12 | 45,603 |
| Islands by Shape #1 | 0 | - | 4.33 | 84,449 |
