The Astral Plane is colliding with our reality. Jesse Faden, as the Director of the Federal Bureau of Control, must travel through the caverns of the Foundation to prevent the Astral Plane from consuming the Oldest House. The missing Head of Operations, Helen Marshall, may hold some answers to the mysteries surrounding this threat. As she travels deeper, Jesse will learn more about Marshall's disappearance, and the enigmatic Board.
(To access The Foundation expansion, you must have purchased the content and completed the main campaign of Control. If you have already purchased the Control Season pass this content is included.)