Welcome to the mental health facility where Robert Hill is kept.

Robert Hill has suffered from severe memory loss. He can't remember the past, and he has a hard time remembering what happened after the accident.

Each day in the facility has its own atmosphere, suspense, and a variety of unexpected and surrealistic events.

At each session, he is required to do a series of tasks in order to gain access to new parts of the facility. Each task has a variety of different riddles and puzzles that you need to solve in order to get to the next part.