sorry off hand i cant recall the name of it.
but the plot goes you start off as a Dr in physiological health
and are forced to help this girl who is on the phone
who lost her memories.
so the core of the game is moving thru rooms with a somewhat grid based setup.
needing to unlock memories to get a stronger will to have access to more areas.
its a pretty deep and depressing(for me story)
cant even recall who played it : (