- In order to have a shopping system I needed first to create a UI menu, so that's what i did.
- In my UI menu I needed first the datas about each items, so I created the Items database, containing all items descriptions, names, types (such as cosmetics, consumable, food, or gift) and prewrote a little about each type's usage and spent some time working on how/who could access this.
- With the item database done and back to my shop menu, I understood that I had to implement an inventory system,

Source and More information: Neon Tail – Devlog 36

Author: indieDB.com