About
What is Mortal Shell II Wiki?
Mortal Shell II Wiki is a community-driven resource dedicated to helping players master the posture combat system, choose their Shell, build weapons, defeat bosses and follow the road to the August 20, 2026 release. This wiki is not affiliated with Cold Symmetry or Playstack.
All game assets, names and trademarks are the property of their respective owners.
About Mortal Shell II
Mortal Shell II is a standalone soulslike action-RPG developed by Cold Symmetry and published by Playstack, launching August 20, 2026 on Steam, PS5 and Xbox Series X|S. You are the Harbinger, a being prophesied to reclaim the blessed Undermether’s stolen Ova from the daunting creatures that guard her unborn.
What We Cover
Beginner Guides
Shell possession, posture fundamentals, parry and Harden timing, and first-hours routes
Shell Builds
All 8 Shells, their classes, abilities and the best builds for your playstyle
Weapons & Combat
Weapon upgrade paths, sidearms, the posture bar and riposte takedowns
Bosses & Dungeons
Boss attack patterns and walkthroughs for 80+ dungeons across the shattered world
Lore & Characters
The Harbinger, the Undermether’s Ova, the Tar economy and the false gods of Fallgrim
Release News
August 20, 2026 launch, editions, pre-order bonuses, beta and patch notes
Our Sources
- •Official announcements from Cold Symmetry and Playstack
- •The Mortal Shell II Steam store page and press materials
- •Media coverage and hands-on previews from verified gaming outlets
- •Community discussions across r/MortalShell and the wider soulslike fandom
Disclaimer
This is an unofficial fan-made wiki. Mortal Shell II is developed by Cold Symmetry and published by Playstack. All game content, names and imagery are trademarks or copyrights of their respective owners. This wiki is intended for informational purposes only and does not claim ownership of any game assets.