https://wccftech.com/metro-exodus-sams-story-dlc/

The second major DLC expansion for Metro Exodus is going to be released next month.

The DLC expansion, called Sam's Story, will follow US Marine Sam as he tries to return to his homeland. The expansion, which launches on February 11th on PC, PlayStation 4, Xbox One and Stadia, will include not only a new story but also new enemies, new weapons and much more.