About Eir
From ThunderstoreRepairs mods that no longer work properly, while the game runs, without touching their files. Covers Weedheim, SecondChance and Basements.
Eir
Mods get outdated. Eir repairs those mods while the game is running, without touching any of their files, so we can keep playing them.
There is nothing to open, no key to press and nothing on screen. Install it and it works.
What It Covers
Weedheim, which needs a hand to run properly on Valheim 1.0. With Eir installed:
- Joints, the bong, mushrooms and the CBD potion all work
- The screen effects show up while you are stoned or tripping
- No more stutter when you spawn, die, respawn or teleport
- One smoke at a time, so you cannot run every strain's buff at once
- Loki's Special Blend needs the Magical Bong in hand, the way it was meant to
- A strain's damage bonus actually applies to your attacks, and shows on the item
SecondChance, where being revived left you unable to heal. With Eir installed:
- Being revived no longer gives you resurrection sickness, so food heals you again
- You still cannot be revived twice in a row, exactly as before
Basements, which had no floor or ceiling on a dedicated server. With Eir installed:
- A basement has its floor, ceiling and walls again
Single player was never affected, so this only matters if you play on a server.
More mods will be added here as they need it.
Tweaks
Separate from the fixes, Eir carries a few settings that change how a mod plays to suit our server rather than repair anything. They are in their own section of the settings so the two do not get mixed up, and each one can be turned off on its own.
- A Pothead skill that levels as you smoke. Every high lasts longer as it rises, up to twice
as long at 100. It is a slow climb: you can only have one high running at a time, and the longer they get the longer the wait between them
- What Loki charges for his Special Blend, 100 coins by default
- The CBD potion clears the screen effects but leaves your buff running
- No resurrection sickness when SecondChance revives you. You can keep the icon as a plain
countdown instead, if you would rather see how long until the next revive
Fixes Are Removed When They Are Not Needed
A fix stays only as long as it is needed. Once a mod is updated and no longer needs the help, its fix is removed. If that empties Eir out, it is done and you can uninstall it.
Eir also checks the version of anything it touches, and leaves a mod alone if it has moved on to something Eir was not built for.
You Do Not Need The Mods It Covers
Eir needs nothing but BepInEx. Anything aimed at a mod you do not have simply does nothing, and installing Eir will never pull another mod in with it.
Settings
BepInEx/config/gbv.valheim.eir.cfg, or the Configuration Manager in game. Changes take effect next time you start the game.
Fixes
| Setting | Default | What It Does | |---|---|---| | Enabled | true | Turn everything off without uninstalling. | | Weedheim | true | The stutter fix. | | Weedheim_Consume | true | Smoking and eating. | | Weedheim_Effects | true | The screen effects. Needs Weedheim left on. | | Weedheim_Cooldown | true | One smoke at a time. | | Weedheim_SmokeGapSeconds | 60 | Extra wait after a high ends before the next one. | | Weedheim_BongRequired | true | Needing the Magical Bong in hand for Loki's Special Blend. | | Weedheim_DamageModifier | true | Making a strain's damage bonus work and show. | | Basements_ClientMaterials | true | Giving a basement its floor and ceiling on a server. |
Tweaks
| Setting | Default | What It Does | |---|---|---| | Weedheim_PotheadSkill | true | The Pothead skill. | | Weedheim_PotheadXpPerSmoke | 100 | How fast it levels. | | Weedheim_PotheadBonusAt100 | 2 | How much longer a high lasts at Pothead 100. | | Weedheim_BlendPrice | true | Setting Loki's price for the Blend. | | Weedheim_BlendPriceCoins | 100 | What one Blend costs. | | Weedheim_CbdClearsVisuals | true | CBD clears the screen but keeps the buff. | | Weedheim_CbdLastsUntilHighEnds | true | How long the screen stays clear. | | SecondChance_NoReviveSickness | true | No resurrection sickness when you are revived. | | SecondChance_KeepSicknessAsTimer | false | Keep the icon as a countdown instead, penalties removed. |
If Something Looks Wrong
Check BepInEx/LogOutput.log. Eir writes a line for each fix when the game starts, saying whether it was applied, skipped, or could not be applied. If a fix could not be applied, the mod has changed and the fix did nothing, so it is worth reporting.
Install
Client only. A server install does nothing.
Credits
Weedheim is by MagicMike, with the Valheim 1.0 compatibility fork by Cygan. SecondChance is by Balrond. Basements is by the OdinPlus team. Eir changes none of their files and includes none of their work.
Highlights
From source dataLoaders
Runs on BepInEx.
Footprint
Rated a light load on a server.
Last update
Its author last shipped an update 37d ago.
Eir 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 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
- 0.3.0, released 2026-09-28
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| BepInEx |
From 5 recorded builds of Eir.
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 0.3.0 | 2026-09-28 | n/a | BepInEx |
| 0.2.3 | 2026-09-27 | n/a | BepInEx |
| 0.2.1 | 2026-09-26 | n/a | BepInEx |
| 0.2.0 | 2026-09-26 | n/a | BepInEx |
| 0.1.0 | 2026-09-24 | n/a | BepInEx |
Dependencies
- Required: BepInExPack Valheim
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogQuality of life & UI
Small conveniences, tweaks and interface improvements players notice straight away.
Compatibility
- Game
- Valheim
- Loaders
- BepInEx
- Requires
- One-click install needs a BepInEx server.
Verified at the source
- ✓ThunderstoreOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorGBV, as published on Thunderstore
- ✓LicenseNot published by the sourceFree




