ExpandedPlayerInventory

A standalone Valheim BepInEx mod that expands player inventory rows (up to 50 rows, default 20) with a built-in scrollbar and mouse-wheel scrolling support.

Features

Configurable player inventory rows (4 to 50 rows).
Integrated Valheim-themed scrollbar.
Mouse scroll wheel and Gamepad navigation support.
Fully standalone: can be used with or without ValheimPlus.

Configuration

Configuration file is generated at BepInEx/config/com.custom.expandedplayerinventory.cfg after first launch:

playerInventoryRows: Number of player inventory rows (min 4, max 50, default 20).

Compatibility with ValheimPlus

[!IMPORTANT] If you are using ValheimPlus, please ensure inventoryRows in your ValheimPlus configuration (valheim_plus.cfg) is set to 4 (the vanilla default) or leave the [Player] inventory expansion disabled.

Letting ValheimPlus expand inventory rows simultaneously will conflict with this mod's scrollbar positioning and grid layout management. Use ExpandedPlayerInventory's configuration to specify your desired rows instead.

Known Issues & Workaround

[!NOTE] First-Time Inventory Open (Empty Background):

Issue: When opening the inventory for the very first time after logging into a world or respawning, the item slots may occasionally not render, showing only the wooden background panel.

Temporary Workaround: Simply close (Tab or Esc) and reopen the inventory once. All slots and items will render and scroll normally for the remainder of your session.

Installation

Using Mod Manager (r2modman / Thunderstore): Click Install with Mod Manager.
Manual Installation:
1. Install BepInExPack Valheim.
2. Extract ExpandedPlayerInventory.dll into <GameDirectory>/BepInEx/plugins/.

Changelog

v1.0.3: Added known issues and temporary workaround documentation; improved canvas and clipping update handling during inventory opening animation.
v1.0.2: Fixed first-time inventory open render bug where slots were displaced off-screen and invisible until reopened.
v1.0.1: Initial release with standalone scrolling inventory and ValheimPlus compatibility guidance.

Credits & Special Thanks

ValheimPlus: Special thanks to the ValheimPlus project and its contributors for the inspiration and foundational concept of inventory scrolling and grid expansion mechanics.

License

This project is licensed under the GNU General Public License v3.0 - see the LICENSE file for details.