Firmament

Firmament

Skip · Narrative · 2023

Steam Deck Verified

The verdict

SKIP IT.

It scores 21, under the fair line, at $34.99.

Length
8.2h
Value
$4.27/hr
Reviews
72% positive
Reviews or length hold it below the tiers even at a deep discount.
Watch this gameOne alert when it is worth buying.
Length
8.2h
main story (HowLongToBeat)
Completionist
9.7h
100% (HowLongToBeat)
$/hr
$4.27
price ÷ main-story length
Price
$34.99
as of Oct 1
Reviews
72%
1,644 reviews, as of Sep 26
Players
75K
owners, SteamSpy estimate
Released
2023

Minimum on the Steam store: 16 GB of memory, AMD Radeon RX 5700XT; NVIDIA GeForce GTX 1070 8GB, 20 GB of storage. Runs on Windows, macOS.

Firmament is a new puzzle-adventure game by the legendary game studio behind the best-selling games Myst and Riven. Featuring deep storytelling and world-building, discover the story of this seemingly abandoned world as you explore and unlock the mysteries of 3 unique Realms… and beyond!
Description from the Steam store page.

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

Holding it back
Value$4.27/hr
Price per hour of game. It moves the score inside the ceiling reviews set
Reviews72% positive
Gates the score. Weak reviews cap it, and nothing reaches BANGER without strong ones
For context
Length8.2 hours
How much game you get. Hours feed the value per dollar
Reach75K+ owners
How many own it, by SteamSpy's estimate (an old snapshot). Context here: this game's score does not use it
MonetizationNot known
No monetization record for this game, so nothing is assumed either way
Refunds7 of 552 reviews
Steam-purchase reviews sampled whose writer refunded the game. Nothing is docked
AI contentNone disclosed
From the developer's own Steam disclosure. No disclosure is not proof of none, so it does not move the score

The value story

The lowest price on record is $20.99, set in November 2024. Its cuts run 40 percent off as a rule. There have been 21 in the 3 years tracked, about 10 weeks apart.

It is pricier than 98 percent of its genre, and less well reviewed than 70 percent. On the same math Riven ($34.99, scores 60) and Myst ($34.99, scores 44) are the better buys, and they are the games it most resembles.

This site sampled 552 of its Steam-purchase reviews; 7 were written by buyers who refunded it, sampled from reviews written May 2023 to August 2026.

It carries Valve's Deck Verified rating and runs 8.2 hours, about as long as a handheld game wants to be.

The drop-off

97% start to 8% rarest
050100rarestfirst achievement

No achievement in this game marks the ending, so there is no finish rate. The curve runs from the most-unlocked achievement to the rarest, and its shape is where players stop. Steam global achievements

What players say

This game has beautiful engaging scenery as do all of Cyans games. The puzzles are well thought out and while some people may complain of how much back-and-forth you have to do to solve the puzzles; I am old-school, way back to the original Myst days so I all of that doesn't bother me at all. I think for any Cyan fan, this game should be in your library. My ONLY complaint, which I find is a "trend" in most games...
Trance_FactorRecommendedafter 12hJul 2026Read on Steam

Steam reviews, mixed to match its Steam ratio and rotated daily. Opinions are theirs.

No data upstream: critic score (Metacritic).

Cite this score

BANG Score badge
Firmament scores 21/100 on the BANG Score (a skip) as of Oct 2, 2026. The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steambangers.com/game/754890/firmament
Embed the live badge

Reviews 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.

Tags

Steam user tags as SteamSpy recorded them

Details

DeveloperCyan Worlds, Inc.
PublisherCyan Worlds, Inc.
GenreNarrative
Released2023
Achievements28