Source-checkedBuilding & decoration

Basements

by OdinPlus · for Valheim

Expand into the earth with a placeable basement for Valheim 1.0.

55KDownloads
22d agoLast updated
BepInExLoaders
ThunderstoreSource

About Basements

From Thunderstore

Expand into the earth with a placeable basement for Valheim 1.0.

Basements

Expand into the earth with a placeable basement.

Compatible with Valheim 1.0 Deep North Update.

Features

  • Adds Basement to the hammer's Misc. build category.
  • Costs 200 Stone and 100 Wood, and requires a nearby Stonecutter.
  • Supports nested basements; the default limit is five levels.
  • Allows unrestricted building inside the basement.
  • Returns its construction materials when dismantled after its interior is clear.

Install

Recommended: install with Gale. Gale supports both the Hexium and Thunderstore catalogs and can import existing mod-manager profiles.

Manual: install BepInExPack Valheim, then place Basements.dll in Valheim/BepInEx/plugins/.

Configuration

The config file is BepInEx/config/com.rolopogo.Basement.cfg.

For an in-game settings menu, optionally install BepInEx Configuration Manager and press F1.

| Setting | Default | Description | | --- | ---: | --- | | Lock Configuration | true | When enabled, server administrators control synchronized settings. | | Max nested basements | 5 | The maximum number of basement levels that can be placed inside one another. |

Settings reload when the config file changes. Basements uses ServerSync: install the same package on a server when you want the server configuration to apply to every player. ServerSync is included in Basements; do not install a separate ServerSync.dll.

Compatibility

Basements works alongside QuickTeleport. QuickTeleport changes portal and dungeon travel timing; it does not change basement placement or construction behavior.

Troubleshooting

  • If Basement is missing from the hammer, confirm that Basements.dll is under BepInEx/plugins/, then look in the hammer's Misc. category and check the BepInEx log for Basements.
  • If nesting stops earlier than expected, check Max nested basements in the config file or Configuration Manager.
  • When Lock Configuration is enabled, change synchronized settings on the server.

Videos

Support

Need help? Find Elg in the Odin Plus Discord.

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> This helps with tooling costs, as well as keeping me able to update the mods frequently and creating new mods and features quickly.

Highlights

From source data

Loaders

Runs on BepInEx.

Footprint

Rated a light load on a server.

Dependencies

Needs 1 other project installed alongside it.

Basements on Nxeon

From our catalogue
One-click install
Supported on Nxeon Valheim servers, for BepInEx servers. We download it from Thunderstore, place it, and restart the server.
Server side
Optional on the server
Server type needed
BepInEx
Server load
light
Smallest plan we suggest
Valheim — 4 GB (4 GB RAM). This follows our own load rating above, not a benchmark.
Latest build
2.0.1, released 2026-10-13

Game versions by loader

LoaderGame versionsNewest
BepInEx

From 6 recorded builds of Basements.

Recent builds

BuildReleasedGame versionsLoaders
2.0.12026-10-13n/aBepInEx
2.0.02026-09-17n/aBepInEx
1.4.12026-02-08n/aBepInEx
1.4.02025-03-23n/aBepInEx
1.3.02024-11-02n/aBepInEx
1.1.82024-06-23n/aBepInEx

Dependencies

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

Run Basements on a Valheim server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog
Listed on Thunderstore as “Building”

Building & decoration

Blocks, furniture, decorations and building tools.

Works on a server

From source side support

Thunderstore lists server-side support for Basements as optional: it can run on a server, but isn’t required there.

Compatibility

Game
Valheim
Loaders
BepInEx
Runs on
Serveroptional on the server
Requires
One-click install needs a BepInEx server. 1 other project installed alongside it.

Verified at the source

  • ✓ThunderstoreOfficial listing, checked 2026-10-13Open ↗
  • ✓AuthorOdinPlus, as published on Thunderstore
  • ✓LicenseNot published by the sourceFree

Basements, answered

Generated from the mod’s own source data.

Do my players need to install Basements?

Thunderstore lists server-side support for Basements as optional: it can run on a server, but isn’t required there.

Which loaders does it support?

BepInEx.

Is it free?

Yes. Basements is free to download from Thunderstore.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run Basements on a Valheim server.

Deploy in about a minute from $9.99 a month, then add Basements in one click.