(As of June 19 2025, Xbox One will be unsupported and the game will not be available on Xbox One, and you will not be able to purchase or download this product on Xbox One. Calibers paid on Xbox One will continue to be available for use on Xbox Series X|S. )

The First Descendant is a next-generation third-person co-op action RPG looter shooter featuring high-quality graphics created in Unreal Engine 5.

Players become a Descendant whose mission is to combat alien invaders – The Vulgus who crossed dimensions over 100 years ago and brought with them the devastating Colossi and destruction – for the survival of humanity and to protect Albion and the continent of Ingris. Players will encounter spectacular stories of forces fighting over the Iron Heart as they grow stronger through various missions and raids.

Encounter features that make The First Descendant's gameplay unique: a variety of characters with unique concepts and combat styles, massive boss battles with multiplayer co-op, free movement and coordinated action with grappling hooks, a variety of weapons and compelling customization options.

Supported Languages
- Text Languages: English, Japanese, Simplified Chinese, Traditional Chinese, Korean, French, Italian, German, Spanish - Spain, Polish, Portuguese - Brazil, Russian
- Audio Languages: English, Korean