Bloodborne is a 2015 Action RPG from renowned Japanese developer FromSoftware exclusively for the PlayStation 4 system. Face your fears as you search for answers in the ancient city of Yharnam, now cursed with a strange endemic illness spreading through the streets like wildfire. Danger, death and madness lurk around every corner of this dark and horrific world, and you must discover its darkest secrets in order to survive.

Easily one of the best games ever made, more than 20 bosses, around 20 amazing weapons and a god tier gameplay.
The DLC adds 5 bosses, many weapons and 3 new areas, totally worth it.

Some OSTs :

I started an Arcane run (after 90 hours in) and I'm amazed, it's a totally different gameplay than with the usual Strength/Dex build.