Mnemosyne

Mnemosyne is an atmospheric psychological horror and anomaly hunting game that pushes your observation skills to their limits. Trapped in a dark, shifting dungeon, use your camera to document subtle changes and trust your memory to break the endless loop.
summary by MetaCritic
Release date:10 Feb 2026
Last update:27 Jan 2026 (on Steam, public branch)
Developers: DKS
Publishers: DKS
Included in Steam Family Sharing
Has AI Content Disclosure
Players
  • Current 0
  • Peak 1
Last two weeks Tracked from Steam