Chaos Head Noah for Xbox 360 (Product Code: CDD-00002) is a visual novel developed by 5pb. and Nitroplus, and is a significantly expanded version of the original Chaos;Head. As part of the Science Adventure series (which includes Steins;Gate), this psychological thriller mixes mystery, delusion, and sci-fi elements.

🧠 Game Description

You play as Nishijou Takumi, a socially withdrawn high schooler living in Shibuya. Obsessed with anime figures and reluctant to engage with the real world, Takumi’s quiet life is shattered when he stumbles upon a disturbing series of events known as the “New Generation Madness”—a string of gruesome murders occurring around the city.

One day, he receives a cryptic message on a chat board from someone calling themselves “Shogun”, who accurately predicts the next murder, complete with disturbing imagery. Brushing it off as coincidence, Takumi tries to resume normal life—until he finds himself entangled in a murder scene at his own school, with Rimi Sakihata, a mysterious classmate, inexplicably at the center.

As Takumi spirals into paranoia and delusion, the line between reality and fantasy blurs, and it becomes clear he is somehow connected to the murders… but how?

🕹️ Key Features

• Multiple Endings based on “Delusion Trigger” system (choose between positive or negative hallucinations)

• Enhanced content not found in the original PC release

• Voice acting fully implemented for most characters

• Rich psychological narrative with disturbing and emotional themes

• Japanese language only; requires language proficiency or fan translation support