This game contains mature content recommended only for ages 18+

By clicking “Continue” below, you confirm that you are aged 18 years or older.

Go back to the store
RATING / ESRB / A Created with Sketch. RATING / ESRB / E Created with Sketch. RATING / ESRB / E10 Created with Sketch. RATING / ESRB / M Created with Sketch. RATING / ESRB / T Created with Sketch.
RATING / PEGI / 12 Created with Sketch. RATING / PEGI / 16 Created with Sketch. RATING / PEGI / 18 Created with Sketch. RATING / PEGI / 3 Created with Sketch. RATING / PEGI / 7 Created with Sketch. icon_pin Created with Sketch.

CHAOS;HEAD NOAH

in library

4.3/5

( 5 Reviews )

4.3

5 Reviews

English & 1 more
24.9924.99
Why buy on GOG.COM?
DRM FREE. No activation or online connection required to play.
Safety and satisfaction . Stellar support and full refunds up to 30 days.
CHAOS;HEAD NOAH
Description
CHAOS;CHILD is also available on GOG!Get it here! Takumi Nishijo is a second-year high school student on the verge of becoming a shut-in. "I have no interest in 3D." He lives surrounded by his beautiful girl figures in his room. He lives in Shibuya, where there has been a series of bizarre serial...
Critics reviews
53 %
Recommend
TheSixthAxis
8/10
User reviews

4.3/5

( 5 Reviews )

4.3

5 Reviews

{{ review.content.title }}
Product details
2022, MAGES. Inc., ...
System requirements
Windows: 7/8.1/10 (64-bit), Intel Core i5, 4 GB RAM, Intel HD Graphics Series (With 1GB memory alloc...
DLCs
CHAOS;HEAD NOAH - Costume DLC
Time to beat
28 hMain
41.5 h Main + Sides
45.5 h Completionist
40.5 h All Styles
FAQ
Description


CHAOS;CHILD is also available on GOG!
Get it here!



Takumi Nishijo is a second-year high school student on the verge of becoming a shut-in. "I have no interest in 3D." He lives surrounded by his beautiful girl figures in his room. He lives in Shibuya, where there has been a series of bizarre serial murders known as "New Generation Madness" (aka NewGen). The culprit has yet to be caught and has been causing unrest on the internet and television. One day, a gruesome image that seemed to predict the next NewGen killing was sent by a mysterious figure called "Shogun." The next day, on his way home from school, Takumi encounters a horrific crime scene, exactly as predicted. Before the corpse is a blood-soaked girl - Rimi Sakihata.

©MAGES./5pb./RED FLAGSHIP/Chiyo St. Inc. ©2008 5pb./Nitroplus/RED FLAGSHIP Licensed to and published by Spike Chunsoft Co., Ltd.

Popular achievements
System requirements
Minimum system requirements:
Why buy on GOG.COM?
DRM FREE. No activation or online connection required to play.
Safety and satisfaction . Stellar support and full refunds up to 30 days.
Time to beat
28 hMain
41.5 h Main + Sides
45.5 h Completionist
40.5 h All Styles
Game details
Works on:
Windows
Release date:
{{'2022-10-07T00:00:00+02:00' | date: 'longDate' : ' +0300 ' }}

Game features

Languages
English
audio
text
日本語
audio
text
FAQ

What operating systems is CHAOS;HEAD NOAH compatible with?

CHAOS;HEAD NOAH is officially supported on Windows.

Does CHAOS;HEAD NOAH have DRM?

No! GOG games have no DRM and can be played without an internet connection, totally offline. Some bonus content might require an internet connection to download, but we do our best to limit that need. Read more about DRM.

Do you need GOG Galaxy to play CHAOS;HEAD NOAH?

No! You do not need GOG Galaxy to play CHAOS;HEAD NOAH. GOG gives you the option to download a fully offline installer and install CHAOS;HEAD NOAH that way, without using GOG Galaxy. GOG Galaxy is used for synchronization of achievements and cloud saves, but its usage is totally optional. Read more about GOG Galaxy.

What are the system requirements for CHAOS;HEAD NOAH?

Minimum: System: Windows: 7/8.1/10 (64-bit), Processor: Intel Core i5, Memory: 4 GB RAM, Graphics: Intel HD Graphics Series (With 1GB memory allocation), Storage: 17 GB available space, Sound: Direct Sound compatible sound device., Other: Minimum resolution: 1280x720 (Recommended: 1920x1080).

You may like these products
Users also bought
User reviews
Overall most helpful review

Posted on: October 31, 2022

Diener_

Games: 7 Reviews: 1

My favorite VN of all times

Before Chaos;Head, I already read VN, but Chaos;Head was the VN that made me love and started to read daily VN. One of the best Denpa VN. I'm glad that finally it came to occident and specially to the GOG store.


Is this helpful to you?

Posted on: July 26, 2023

Melkjes

Verified owner

Games: Reviews: 4

Love it

Absolutely loved it, never played a science adventure game before so picked this one up together with chaos;child and will most certainly play the sequels. I highly recommend people installing the Committee of Zero patch, it restores cut content and has a better English translation (can't comment on the translation because I played it in Japanese.) Hopefully the whole series will be available on gog eventually. :)


Is this helpful to you?

Edited on: April 1, 2026

Posted on: April 1, 2026

NostalgiaFag7

Verified owner

Games: 87 Reviews: 10

Long-awaited, but technically disappoint

Loved it, but bad port... After years of waiting for *Chaos;Head Noah* to finally get an official PC release, I went all in and completed every route and ending on the GOG version (with the Committee of Zero patch). And honestly… I came out feeling pretty disappointed. Let me get this out of the way first: the story itself is still amazing. The atmosphere, the paranoia, the way the routes unfold—it’s all as strong as ever. That part absolutely lives up to the hype. But the port? That’s where things fall apart. Throughout my playthrough I ran into a bunch of issues that really shouldn’t be there in an official release like this: * Crashes at specific points in the story, even when playing normally (not even abusing skip). * The skip function being unreliable—sometimes causing instability or straight up crashes. * The game marking text as “already read” when I definitely hadn’t read it yet, which completely messes with replaying routes. * Achievement bugs (I finished Rimi’s route and didn’t even get the achievement). * General inconsistencies with the script, even with the patch installed. And that’s the most frustrating part: these aren’t minor issues. They directly affect how you’re supposed to play a visual novel—replaying routes, skipping read text, going for all endings. One thing that really stood out to me is that this port clearly uses the same engine as *Chaos;Child* (you can tell from the menus and button mapping). The weird part is that *Chaos;Child* runs just fine, which makes these issues in *Chaos;Head Noah* even more frustrating. It shows that the engine itself isn’t the problem—it’s how this port was handled. What really stings is that this was a long-awaited release for fans. This wasn’t just another port. It was supposed to be *the* way to experience *Chaos;Head Noah* on PC. Instead, it feels rough around the edges in ways it really shouldn’t. Ironically, older and less “official” ways of playing the game felt more stable in the most basic sense: you could actually go through routes without the game breaking on you. The Committee of Zero patch definitely helps, but: * it shouldn’t be required just to get a stable experience * and even with it, things still aren’t perfect So yeah, I’m left with mixed feelings: As a story: absolutely worth it. As an official PC port: kind of a letdown. If you’re a fan, you’ll probably play it anyway. Just be aware that the technical side might get in the way more than it should. After all these years… I honestly expected better.


Is this helpful to you?

Posted on: August 30, 2024

Jiggz151

Verified owner

Games: Reviews: 5

Honestly, pretty good

This visual novel had me hooked. I find that I'm usually not a fan of sci-fi. However, this one stands out to me because of how well the sci-fi is done. Like there are some seriously original ideas in this game. Not only that, but they explain it really well to the point that I don't end up having that many questions. I came to play this game so I'd have the groundwork for Steins;Gate. I wasn't expecting to get a 9/10 experience. Also ya, downloading the Committe of Zero patch is a good idea. The skip feature is indispensable when I forget to save properly. Also some choices are borderline unreadable without the updated translation.


Is this helpful to you?

Posted on: October 8, 2026

homeinvader5

Verified owner

Games: 6 Reviews: 2

Literally Me

Takumi is litterly me. I am litterly Takumi.


Is this helpful to you?

Something went wrong. Try refresh page.

This game is waiting for a review. Take the first shot!
{{ item.rating }}
{{ item.percentage }}%
Awaiting more reviews
An error occurred. Please try again later.

Other ratings

Awaiting more reviews

Add a review

Edit a review

Your rating:
Stars and all fields are required
Not sure what to say? Start with this:
  • What kept you playing?
  • What kind of gamer would enjoy this?
  • Was the game fair, tough, or just right?
  • What’s one feature that really stood out?
  • Did the game run well on your setup?
Inappropriate content. Your reviews contain bad language. Inappropriate content. Links are not allowed. Inappropriate content. Content contains gibberish. Review title is too short. Review title is too long. Review description is too short. Review description is too long.
Not sure what to write?
Filters:

No reviews matching your criteria

Written in
English Deutsch polski français русский 中文(简体) español Others
Written by
Verified ownersOthers
Added
Last 30 daysLast 90 daysLast 6 monthsWheneverAfter releaseDuring Early Access

GOG Patrons who helped preserve this game
{{controller.patronsCount}} GOG Patrons

Error loading patrons. Please refresh the page and try again.

Delete this review?

Are you sure you want to permanently delete your review for CHAOS;HEAD NOAH? This action cannot be undone.
Are you sure you want to permanently delete your rating for CHAOS;HEAD NOAH? This action cannot be undone.

Report this review

If you believe this review contains inappropriate content or violates our community guidelines, please let us know why.

Additional Details (required):

Please provide at least characters.
Please limit your details to characters.
Oops! Something went wrong. Please try again later.

Report this review

Report has been submitted successfully.
Thank you for helping us maintain a respectful and safe community.