GET YOUR BEARINGS
About CHAOS;HEAD NOAH
CHAOS;HEAD NOAH follows Takumi Nishijo, a second‑year high‑school student whose life in Shibuya is upended by a series of bizarre serial murders dubbed “New Generation Madness.” After receiving a prophetic image from a mysterious figure called “Shogun,” Takumi witnesses a crime scene that matches the prediction, confronting a blood‑soaked girl named Rimi Sakihata.
The game is presented as a single‑player adventure developed by MAGES. Inc., available on Windows via Steam. It supports partial controller input, offers Steam achievements and trading cards, and can be shared through Steam’s Family Sharing feature.
01 / THE GUIDE
Storyline
Takumi Nishijo is described as a high‑school student on the verge of becoming a shut‑in, uninterested in 3D and surrounded by figurines. He lives in Shibuya, a district plagued by the “New Generation Madness” murders.
A mysterious figure named “Shogun” sends a gruesome image that appears to predict the next killing. The following day Takumi encounters the foretold crime scene, finding a blood‑soaked girl, Rimi Sakihata, at its center.
- Observe how the narrative ties Takumi’s isolation to the unfolding mystery.
- Consider the contrast between his indoor hobby and the violent events outside.
02 / THE GUIDE
Genre
CHAOS;HEAD NOAH is classified under the Adventure genre, indicating a focus on narrative progression and exploration rather than combat‑oriented gameplay.
Adventure titles typically emphasize story, character interaction, and puzzle elements, aligning with the game’s described plot and investigative premise.
- Expect story‑driven sequences rather than action‑heavy sections.
- Look for environmental clues that advance the plot.

03 / THE GUIDE
Steam Features
The game lists several Steam‑specific features: achievements, trading cards, partial controller support, and Family Sharing. These integrate the title with Steam’s ecosystem for tracking progress and sharing the game with others.
Partial controller support indicates some controller functionality is available, though the extent is not detailed.
- Check the Steam overlay for achievement progress.
- Use Family Sharing to let friends try the game without purchasing.
04 / THE GUIDE
Platform Availability
CHAOS;HEAD NOAH is released for Windows platforms via Steam. No macOS or Linux support is listed, limiting official play to Windows PCs.
The Windows designation confirms the game runs on that operating system, while the absence of other platforms suggests they are not officially supported.
- Ensure your system meets Windows requirements before purchase.
- Verify Steam client updates for optimal compatibility.
05 / THE GUIDE
Developer
MAGES. Inc. is credited as the developer of CHAOS;HEAD NOAH. The studio is known for narrative‑focused titles, which aligns with the game’s adventure classification.
Developer attribution helps players locate other works by the same studio for similar experiences.
- Explore other MAGES. Inc. titles for comparable storytelling styles.
- Check the developer’s page for updates or patches.





COMMUNITY
Player discussion