About YggdrasilTerrain
From ThunderstoreYggdrasil Terrain - allows for building on the great yggdrasil branch in the sky
Yggdrasil Terrain
A terrain mod allowing for physical access and building on the Yggdrasil branch in the sky.
Features
- makes the yggdrasil branch physical
- Support player walking on the root
- Building type collisions.
- Building can be built on the Yggdrasil root.
- Vehicle collisions,
- carts and other vanilla pieces
- raft vehicles (requires custom rudder config values. Set the base speeds
to extreme numbers. Requires flying the raft to the Yggdrassil branch in the current raft mod).
- Allows for collision overrides via config.
LayerTypes
The mod defaults to overriding the branch layer to "piece" E.G. layer 10. This layer will not spawn anything, but will allow building. Spawning using layer terrain will cause tons of issues...other layers may also cause these problems.
Original layer is "skybox" but things cannot be built/collide when player is placing items with skybox layers. Overriding this collision logic seems dangerous + prone to mod incompatibility so this has not been done.
Layer Overrides via config
terrainEG layer11- :warning: As MAJOR GAME-BREAKING sideffect :warning:
- it adds huge columns of rock that reach the yggdrassil branch.
This can be immersion breaking for MOST people and likely breaks other features of the game.
- The columns issue appears on all biomes. May
cause FPS drops. Use terrain (11) at your own risk.
- Allows for spawning
yggdrasil roots and other biome specific material. E.G. mistlands. If the root is over meadows it would spawn mushrooms etc.
- To disable spawns swap the layer to 10 which is the Piece layer. Requires
the Layer.ModOverridesEnabled = true to be set.
- Having layer 11 and loading parts of the map under the root could
permenantly affect terrain loads. Which could impact game performance...BEWARE!
About the Yggdrasil Branch
The branch location xyz ranges useful for using tp
- x = -3652 to 10000 (at least maybe up to 11000)
- y= 2118.809 +- 1000 likely, will drop off the world at much lower values
- z = +-500
There is a command for teleporting to a fixed location on the branch. Should be the same across all worlds. Same command is tp <name> x,z,y format tp <character_name> 9947.041,500.9553,2118.809
Config Commands
yggdrasilTerrain teleportrequires the user to be an admin in order to
teleport to the yggdrasil root directly.
Possible Future plans
- improve teleportation based on location on map and pinpoint the accuracy so
player is set directly on the root without falling
Highlights
From source dataLoaders
Runs on BepInEx.
Footprint
Rated a light load on a server.
Last update
Its author last shipped an update 2 yr ago.
YggdrasilTerrain 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
- 1.0.0, released 2024-10-09
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| BepInEx |
From 1 recorded build of YggdrasilTerrain.
Dependencies
- Required: Jotunn
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run YggdrasilTerrain 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 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 2026-10-02Open ↗
- ✓Authorzolantris, as published on Thunderstore
- ✓LicenseNot published by the sourceFree




