Source-checkedQuality of life & UI

Grid Inventory

by Luger · for Barotrauma

This project is still in development; use at your own risk Does it bother you, too, that all items in the inventory are the same size? ...they used to be. This mod replaces containers and other…

1.8KDownloads
13d agoLast updated
Steam WorkshopSource

About Grid Inventory

From Steam Workshop

This project is still in development; use at your own risk Does it bother you, too, that all items in the inventory are the same size? ...they used to be. This mod replaces containers and other…

This project is still in development; use at your own risk

Does it bother you, too, that all items in the inventory are the same size?

...they used to be.

This mod replaces containers and other storage spaces with a grid-based inventory system. You’ve seen something similar in games like Escape from Tarkov, Diablo, Path of Exile, and Resident Evil. Now, inventory management is a bit more complex than just shoving everything into a storage container or a cabinet.

  • Equipment: cabinets, crates, backpacks, toolbelts, bandoliers, and other full-fledged storage containers come with their own grids. There are exceptions.
  • Placing items: does the item not fit horizontally? Press R or whatever key you’ve assigned to it... Did you just win a game of Tetris?
  • Visual cues: green means it fits. Red means it doesn’t fit. Orange means it’s not allowed.
  • Weight matters: an empty backpack won’t slow you down. But a full one — definitely will. The contents of nested containers also affect the weight.
  • Grid view: some containers are divided into several small grids. You can change this, or you can leave it as is. It’s up to you. Everything is optional.
  • Reduced hotbar: the number of player slots can be reduced to five. Realism, to a point. In the future, each slot will hold only a specific type of item.
  • Nothing is set in stone: the mod is compatible with anything. Enter the command gridinventory in the console to create your own grids, set weights and sizes for items, and experiment!

What hasn't changed?

Fabricators, reactors, batteries, weapon racks, and other containers that are part of specific equipment remain vanilla. Your character's equipment slots also remain standard slots. We already have enough Tetris. I don’t recommend changing any objects related to workbenches :)

Requirements

  • LuaCsForBarotrauma with client-side C# enabled.
  • In multiplayer, every player must have the mod installed.

The mod isn’t finished yet; I’m actively polishing it, tweaking the balance to my liking, and listening to feedback. The mod has been tested in both multiplayer and single-player modes; I plan to test it further in the test branch of the upcoming DLC.

Item sizes are set to my preference. If you’ve customized anything to your liking, your changes may be overwritten when the mod is updated. I recommend backing up the overrides.xml file. And yes: changing containers between sessions can break your save file — simply causing items to disappear. Make a backup before experimenting with the campaign. And in general, make backups more often when playing with mods that have as many as two "here be dragons" warnings.

If something breaks, attach the logs. If it happened in multiplayer — attach them twice.

Highlights

From source data

Footprint

Rated a light load on a server.

Last update

Its author last shipped an update 13d ago.

Grid Inventory on Nxeon

From our catalogue
One-click install
Not available. One-click install isn't available for this game's mods yet. Download it and upload it to your server in Files.
Server load
light
Smallest plan we suggest
Barotrauma — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
Latest build
2026-10-03, released 2026-10-03

Game versions by loader

LoaderGame versionsNewest
Workshop

From 2 recorded builds of Grid Inventory.

Recent builds

BuildReleasedGame versionsLoaders
2026-10-032026-10-03n/aWorkshop
2026-09-062026-09-06n/aWorkshop

Dependencies

Declared by the newest build that lists any. Required ones are installed with it on one-click installs.

Run Grid Inventory on a Barotrauma server

Deploy a server above, then upload the file in Files.

What kind of mod it is

From the catalog
Listed on Steam Workshop as “Balance”

Quality of life & UI

Small conveniences, tweaks and interface improvements players notice straight away.

Compatibility

Game
Barotrauma

Verified at the source

  • ✓Steam WorkshopOfficial listing, checked 2026-10-10Open ↗
  • ✓AuthorLuger, as published on Steam Workshop
  • ✓LicenseNot published by the sourceFree

Grid Inventory, answered

Generated from the mod’s own source data.

Is it free?

Yes. Grid Inventory is free to download from Steam Workshop.

How do I add it to my Nxeon server?

One-click install isn't available for this game's mods yet. Download Grid Inventory from Steam Workshop and upload it to your Nxeon Barotrauma server in Files.

NxLabs

Run Grid Inventory on a Barotrauma server.

Deploy in about a minute from $4.99 a month, then upload Grid Inventory in Files.