https://wccftech.com/shadow-of-the-tomb-raider-the-nightmare-dlc-jan-22/

Square Enix has announced that Shadow of the Tomb Raider: The Nightmare, the third DLC part of the game’s Season Pass after The Forge and The Pillar, will be out on January 22nd on all platforms.

The press release only shared a very brief description, stating that Shadow of the Tomb Raider: The Nightmare will be a journey in Lara Croft’s past as she faces fallen friends and familiar enemies.