Technical help
Requirements, compatibility and practical checks.
Technical help
Tenebris Somnia settings & controls
Key rebinding was not included at launch: on October 16, the developer said it would be added after launch. Do not look for a confirmed rebinding…
Technical help
Tenebris Somnia on Steam Deck & Linux
The developer states that Tenebris Somnia is Steam Deck Verified and says the demo should work on Deck. Steam’s PC platform metadata lists Window…
Technical help
Tenebris Somnia troubleshooting
If the game will not launch, verify the installed game files in Steam before reinstalling. If installation says “invalid platform” on Linux or De…