A flexible inventory system inspired by Minecraft and Warcraft 3. Suitable for RPG or survival projects.
Swap, split stacks, and rearrange items within the inventory.
Move items between your inventory and a chest.
Items stack if maxCount > 1.
Items can affect the player’s characteristics.
Consumable items can be used by the player to produce effects (healing, buffs, etc.).
Easily add new components with custom game logic using Odin Inspector.
Items are stored in a chest.
Players can move items to their inventory, use them, stack them, or rearrange them between slots.
Right Mouse Button selects an item:
- Shift → splits the stack in half.
- Ctrl → takes a single unit from the stack.
All items are created and configured via ScriptableObject config.
Adding new items is quick and simple: create an object in the config, set parameters, type, effects, and it’s ready.
To integrate the inventory system into your project:
Create an instance of InventoryModel – stores all inventory data.
Create a prefab InventoryView – responsible for displaying the inventory UI.
Create an InventoryObserver – reacts to inventory changes and runs your custom logic (in my example, it updates the player’s stats in the PlayerStats class).
Create an InventoryItemConsumer – handles logic for Consumable items (in my example, the item increases the player’s current health when used).
Create an InventoryController and pass all of the above into it to connect everything together.
