CHAOS;HEAD NOAH
Worth it · Narrative · 2022
Steam Deck VerifiedThe verdict
BUY IT.
Worth it at $12.49, at or past its typical seasonal cut of 50%. The Autumn Sale runs to Oct 8.
- Length
- 28.3h
- Value
- $0.44/hr
- Reviews
- 88% positive
Buy now or wait
The Autumn Sale is on until Oct 8. It is 50% off today.
Discounted in each of its last 8 seasonal sales on record.
- Typical seasonal cut
- 50% ($12.49)
- Deepest seasonal cut
- 80% ($4.99)
Sources: IsThereAnyDeal, Valve.
Watch this gameOne alert when it is worth buying.
Minimum on the Steam store: 4 GB of memory, Intel HD Graphics Series (With 1GB memory allocation), 17 GB of storage. Windows only.
CHAOS;HEAD NOAH is now available on Steam!
What drives the score
How to read this
Grades run S to D, read from the buyer's side. ▲ marks a lift, ▼ a drag or a dock, ? an input we do not have, • a fact this genre's score does not use. How the grades work
The value story
July 2025 is where it bottomed out, at $4.99. 32 discounts in the 4 years on record. They run about 50 percent off, roughly 6 weeks apart. Today's $12.49 at 50 percent off still sits 150 percent above the floor, so a deeper cut exists in its history.
At full price it scores 76. The current cut is what makes it a 78.
Against its own genre it lands in the top 2 percent on value. It is pricier than 95 percent of its genre, and better reviewed than 88 percent. Among the games that feel like it, Kindergarten ($4.99, scores 91) beats it on value, while it beats Gray Dawn ($19.99, scores 46).
Steam's global achievement data puts 34 percent of players at this game's ending achievement. The median game this site can measure sits at 15. Of the 533 Steam-purchase reviews this site sampled, 5 come from buyers who refunded the game, sampled from reviews written October 2022 to August 2026. Inside the two-hour refund window, 87 percent of the 133 reviews written there were positive, against 88 percent overall, and those are 7 percent of everything written about it.
It carries Valve's Deck Verified rating, which is the one that means it just works.
The drop-off
78% start to 34% finishSteam counts a larger share of its players at the ending achievement than it does for most games this site can measure. Steam global achievements
Players
50 players online when we last checked, on Sep 28, 20:48 UTC.
Player counts from the Steam Web API.
What players say
CHAOS;HEAD NOAH is, from my understanding, the first game to follow when getting into the Science Adventure series, the one that "Steins;Gate" forms part of. This former title being one of a big name and following, I was always curious about it and bought the entire series bundle when on sale, and finally decided to start checking them out. As per a fan guide, Chaos Head should be tackled first, and so, I did. I...
very good. go in with an open mind or else you won't really enjoy it. also pls play with CoZ patch.
Great game. I would recommend to murder mystery fans as long as they're familiar with otaku culture. Protagonist is an absolute cringelord but a great character. Very much enjoyed him.
Steam reviews, mixed to match its Steam ratio and rotated daily. Opinions are theirs.
No data upstream: critic score (Metacritic).
Cite this score
CHAOS;HEAD NOAH scores 78/100 on the BANG Score (worth it) as of Oct 2, 2026. The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steambangers.com/game/1961950/chaos-head-noahReviews set the ceiling, and price against real length moves the BANG Score inside it. How it works, and where it is weak → Steam reviews as of Sep 26, price as of Oct 1.
A number here look wrong? Tell me and I will check the inputs.