Steam Deck Compatibility
Decky Plugin
Works out of the Box
Junk Store Pro
Works out of the Box
3rd-Party References
These reflect each service's own testing, separate from the Steam Deck Compatibility result above. Compatibility shifts as games and Proton update. If anything here looks out of date for a game you've actually run, please let us know.
Technical Details
Controller Support
Native
Recommended Proton
GE-Proton
Epic Features
✓ Cloud Saves
About This Game
Mortal Shell is a deep action-RPG that tests your sanity and resilience in a shattered world. Your adversaries spare no mercy, with survival demanding superior awareness and precision. Possess lost warriors, discover hidden sanctums, and face formidable foes.
External Resources
More in Mortal Shell
2 games in this series tested with Junk Store on Steam Deck
Game Info
Publisher
Playstack Ltd
Developer
Cold Symmetry
Franchise
Mortal Shell (2 games) → Release Date
August 18, 2021
Download Size
8.5 GB
Languages (14)
* Full audio support
How Long to Beat
Main Story 10.5 hrs
Main + Extras 14 hrs
Completionist 23 hrs