The original Alone in the Dark trilogy is currently free on GOG

From GameWatcher: “Embracer has shut down Pieces Interactive, the studio that recently developed the Alone in the Dark Reboot for PC, PlayStation 5, and Xbox Series X/S.

Pieces Interactive, acquired by THQ Nordic in 2017, worked on the Titan Quest franchise. Its most recent game, Alone in the Dark, received mixed critical reception at launch but was improved with subsequent patches.”