Gray Matter

Gray Matter is a point-and-click adventure game designed by Jane Jensen, creator of the Sierra Entertainment Gabriel Knight series. The game was developed by Wizarbox and published by DTP Entertainment for Microsoft Windows and Xbox 360. It was released in November 2010 in Continental Europe and in English-speaking territories in 2011. The game takes place in Oxford and, to a lesser extent, in London. It follows the story of Samantha Everett, a street performer and magician, and Professor David Styles, an acclaimed and mysterious neurobiologist.