Released in late October 2024, Valheim v0.218.15a is the first significant stabilization patch following the 0.218.0 Bog Witch update. While the main 0.218.0 introduced the titular Bog Witch, new feasts, and a fishing overhaul, the v0.218.15a build focuses on three pillars: Bug squashing, balance refinement, and world persistence.
Iron Gate’s patch notes for this version are deceptively short, but the community data-mining efforts reveal deeper changes. This patch is best described as a "quality-of-life surgical strike." Valheim v0.218.15a
Iron Gate has stated that the "Deep North" biome is the final pillar before the official 1.0 release. Valheim v0.218.15a contains three minor strings of code referencing new placeholder assets: DeepNorth_GlacierCave, DeepNorth_JotunnBones, and FrostGiantAI_Test. Released in late October 2024, Valheim v0
This suggests that while v0.218.15a is a polish patch, it lays the groundwork for the next major content drop. The Bog Witch was phase one of "populating the empty biomes"; the Deep North will be phase two. Then restart your server
Run the following commands:
login anonymous
force_install_dir ./valheim_server
app_update 896660 validate
quit
Then restart your server. Clients running older versions (v0.218.14 or below) cannot connect.