When modding Bloodborne, especially on console versions, players should be aware of the risks, including:

The identifier CUSA00900 refers to a specific package version of Bloodborne on PlayStation platforms. This identifier can help in tracking updates or changes specific to this version, ensuring that players have the correct patches and DLCs applied for online play and to access certain features.

Disclaimer: This requires a jailbroken PS4 on firmware 9.00 or lower. Do not attempt on a retail console.

You will need:

Step 1: Dump your Base Game

Step 2: Apply the Update (v1.09)

Step 3: Locate the eboot.bin

Step 4: Install Mods

Step 5: Merge the DLC

As of version 1.09, Bloodborne had received significant updates and content additions, including DLCs (Downloadable Content) that expanded the game's world, mechanics, and storyline. The most notable DLC for Bloodborne is: