Mortal Shell is in the Steam Autumn Sale! Get Mortal Shell and The Virtuous Cycle DLC at our deepest discount yet for 70% off. What's even better, you can get a further combined discount if you purchase the Mortal Shell: Digital Deluxe Edition bundle that includes both titles.
Grab it before the sale ends!
https://store.steampowered.com/bundle/26145/Mortal_Shell_Digital_Deluxe_Edition/
https://store.steampowered.com/app/1110910/Mortal_Shell/