The Life is Strange Remastered Collection includes "Farewell" as part of the base package.
If you already own the standard version of Before the Storm , you can purchase the Deluxe Upgrade DLC separately to unlock the episode. Life is Strange: Before the Storm Farewell Free...
FAREWELL | Life Is Strange: Before The Storm (Bonus Episode) Life is Strange: Before the Storm Farewell Free...
This version includes the full game plus the "Farewell" episode. Life is Strange: Before the Storm Farewell Free...
To play the episode, you generally must own one of the following versions or upgrades:
Purchasing the Ultimate Edition of Life is Strange: True Colors typically includes the Remastered versions of the original game and Before the Storm (with "Farewell"). Episode Overview