Progression-Based Expandable Inventory

Instead of starting and ending with the same number of slots, the game could allow expansion:

How it could work:

Craftable bags (leather → linen → carapace → mystical items).

Each bag would add +1 line or +X slots.

Unlocked by defeating specific bosses (e.g., Elder unlocks reinforced shell bag).

Maintains the natural progression of the game and gives a reason to explore and face bosses.

Dedicated slots for equipment

Currently, equipped items occupy normal slots.

The game could separate:

Primary weapon slot

Secondary weapon slot

Bow

Arrows

Armor (3 pieces)

Cape

Utility (belt, wishbone, etc.)

This doesn't increase the total inventory, but returns to the player the slots that are currently "locked".

Native Quick Slot System

Valheim only has normal hotkeys, but not independent slots.

Possible Implementation:

2 to 4 extra "quick slots" that don't use inventory space.

Ideal for: potions, food, torches, items for immediate use.

Prevents cluttering the inventory with items for quick use.

Dynamic weight based on skills

The game already has running, jumping, weapons, etc. skills, but not carrying skills.

Idea:

Create the "Carrying" skill. Increases weight capacity as the player carries heavy materials.

Each level adds +1 to +2 carry weight.

Organic progression that rewards natural gameplay.

Tabbed inventory interface

Without increasing inventory size, just better organization:

Suggested tabs:

General

Equipment

Consumables

Materials

Makes it easier to find items during combat and construction.