4 YoRHa is downloadable content for NieR Replicant ver.1.22474487139..., made available alongside the game for free on release.

The DLC includes includes a YoRHa Type-S outfit for both the "Boy" and "Adult" versions of the protagonist, Type-B and A outfits for Kainé, as well as four weapons from NieR:Automata, complete with their own weapon stories.

Each of the weapons included can be used during the player's first run. Access to the "Wardrobe" feature will unlock upon downloading the DLC. The wardrobe is only accessible through the main menu under options. While equipped with the DLC outfits, loading screens in the game will be styled after themes from Automata.