Obsidian Entertainment is an acclaimed RPG studio with a catalogue of over 61 titles, known for producing complex, narrative-rich games. Their work includes Fallout: New Vegas, Pillars of Eternity, and the co-development of Star Wars: Knights of the Old Republic II - The Sith Lords, each regarded as a landmark in its respective series. The studio has also broadened its output with survival titles like Grounded while maintaining its commitment to deep storytelling.