Firmament overview

Overview

Firmament comes from Cyan Worlds, Inc. and is published by Cyan Worlds, Inc.. It arrived on Steam on May 18, 2023, and it sits naturally among Single-player, Steam Achievements, Full controller support, Tracked Controller Support, VR Supported, Captions available, DualShock Controller Support, and DualShock Controller Support. SteamPulse tracks it across Windows, macOS, Steam, and PlayStation so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Firmament's latest SteamPulse observation recorded 4 players at 12 September 2026 - 22:00:10 UTC, with a tracked peak near 140. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 72% positive across 1,602 reviews.

Language and system requirements

Firmament is available in 11 languages including:

4 regional rating boards including esrb, dejus, steam germany, and igrs

Sales, recommendations, and streams

Firmament has sold up to 49,080 units and has 901 Steam recommendations. The estimated VGI revenue is $1,300,000. On Twitch, 0 streamers are live with around 0 total watchers.

Firmament overview details

Firmament combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

ABOUT FIRMAMENT 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! EXPLORE THE WORLD Featuring a unique steampunk aesthetic, Firmament invites you to explore the legendary deep world-building Cyan Worlds is known for. Firmament is a fantastic visual feast, with thrilling new sights to see around every corner. At the same time, the world of Firmament feels completely plausible; as though it were constructed with a bigger purpose in mind… A purpose you will be compelled to discover as you play. SOLVE THE PUZZLES You carry with you a device called an “Adjunct” as you explore. This Adjunct is your interface as you interact with the various devices throughout the Realms of Firmament. Employing the Adjunct to solve the puzzles you encounter will bring you ever closer to unlocking the secrets this place holds. DISCOVER THE STORY You are not entirely alone in Firmament. In addition to The Adjunct, you are joined by a mysterious apparition, who has a story of her own to share with you. As you explore you will be introduced to 3 Realms - each with secrets and mysteries to reveal. What purpose do the Realms serve? Can the spirit who accompanies you be trusted? REVEAL THE MYSTERY Are the realms of Firmament abandoned? What are these giant, mysterious machines scattered throughout the world? What is their purpose? What part do you play in this grand my…

SteamPulse editorial summary

Firmament is listed as a game with $34.99. It supports Windows and macOS, belongs to Single-player, Steam Achievements, Full controller support, Tracked Controller Support, VR Supported, Captions available, DualShock Controller Support, and DualShock Controller Support, and is associated with Adventure and Indie. SteamPulse's latest observation records 4 players at 12 September 2026 - 22:00:10 UTC, a tracked peak of 140, and 72% positive reviews.

Overview tags

PuzzleAdventureExplorationMysteryStory RichSingleplayerWalking SimulatorVR3DAtmosphericSteampunkNarrationFamily FriendlyInvestigationSoundtrack

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.