What In The World?
30 Achievements
300
2-4h
Mobile
Brands Guru
Beat "Brands" Category
10
How to unlock the Brands Guru achievement in What In The World? - Definitive Guide
You can view the puzzles by categories to see your progress. Finish them in this category and this achievement is yours. It may not be required to complete these puzzles in Level 6 but do them just in case.