Sandfall Interactive may well expand on the base game of Clair Obscur: Expedition 33 with DLC in the future, as its lead writer says the chances of an expansion coming are "good".

Expedition 33’s wonderful homage to classic turn-based RPGs, and how it gives me a feeling most RPGs haven’t given me in a while. Its economy with scale, complex and rewarding systems, and the feel-it-in-your-bones melodrama makes even its most vicious moments hurt so good.