The Game Census
Firmament cover art

Firmament

Cyan Worlds, Inc. · 2023-05-18

SteamGOGPlayStation Store

AdventureIndie

Modes: Single player

Releases: May 18, 2023 (SteamVR), May 18, 2023 (Mac), May 18, 2023 (PC (Microsoft Windows)), Jul 02, 2025 (PlayStation 4), Jul 02, 2025 (PlayStation 5), Jul 02, 2025 (PlayStation VR2)

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!

6
playing now
72%
positive of 1.6k reviews
Mostly Positive
steam rating
50,000–100,000
owners (SteamSpy est.)
73/100
critic score (1 outlets, IGDB)
12h
time to beat (IGDB)
gold
deck/linux tier (ProtonDB)
$20.99
steam price (US)

6 players in-game as of 2026-08-30 07:00 UTC (census sample)

Firmament is an adventure video game developed by Cyan Worlds. Similarly to their 2016 title Obduction, it was funded by a Kickstarter campaign beginning in 2018. It was released on Windows PCs on May 18, 2023.

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 24% of 11,319 Adventure games in the census by review count.
Estimated sales: 33k–73k copies

Review-multiple estimate from 1,632 total reviews — how this is computed.

Current store prices

lowest across shops (ITAD)$20.99-40%

Deal snapshots via CheapShark, refreshed daily.

All-time low: $20.99 at GOG (2024-11-26) · bundled 2×via IsThereAnyDeal

12-month high $34.99 · on sale 21 of 40 observed days (census price snapshots)

Players online

1512026-08-11 21:00 — 3 players2026-08-12 13:00 — 6 players2026-08-13 05:00 — 3 players2026-08-13 21:00 — 7 players2026-08-14 12:00 — 11 players2026-08-15 04:00 — 4 players2026-08-15 20:00 — 8 players2026-08-16 12:00 — 3 players2026-08-17 04:00 — 1 players2026-08-17 20:00 — 5 players2026-08-18 12:00 — 1 players2026-08-19 03:00 — 3 players2026-08-19 19:00 — 7 players2026-08-20 11:00 — 2 players2026-08-21 03:00 — 5 players2026-08-21 18:00 — 6 players2026-08-22 10:00 — 5 players2026-08-23 02:00 — 5 players2026-08-23 18:00 — 12 players2026-08-24 09:00 — 8 players2026-08-25 01:00 — 9 players2026-08-25 17:00 — 9 players2026-08-26 09:00 — 6 players2026-08-27 02:00 — 11 players2026-08-27 18:00 — 15 players2026-08-28 08:00 — 4 players2026-08-28 23:00 — 10 players2026-08-29 15:00 — 13 players2026-08-30 07:00 — 6 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$34.99$20.992023-05-182026-08-252023-05-18 — best price $31.492023-08-03 — best price $29.742023-09-12 — best price $34.992023-10-13 — best price $29.742023-11-02 — best price $34.992023-11-29 — best price $34.992023-12-13 — best price $26.242024-01-05 — best price $34.992024-03-14 — best price $24.492024-05-30 — best price $34.992024-07-11 — best price $34.992024-10-17 — best price $24.492024-11-27 — best price $20.992024-12-19 — best price $20.992025-02-05 — best price $20.992025-03-13 — best price $20.992025-04-17 — best price $34.992025-05-07 — best price $20.992025-05-28 — best price $34.992025-06-10 — best price $20.992025-07-16 — best price $20.992025-08-11 — best price $34.992025-09-18 — best price $20.992025-10-06 — best price $34.992025-10-20 — best price $20.992025-11-25 — best price $34.992026-01-03 — best price $34.992026-02-04 — best price $34.992026-03-11 — best price $20.992026-04-03 — best price $34.992026-05-13 — best price $20.992026-06-04 — best price $34.992026-07-09 — best price $34.992026-07-25 — best price $34.992026-08-14 — best price $20.992026-08-25 — best price $20.99
Lowest recorded price across tracked stores, per day (census snapshots).

Attention

160282026-05-30 — 36 pageviews2026-06-02 — 36 pageviews2026-06-05 — 53 pageviews2026-06-08 — 38 pageviews2026-06-11 — 45 pageviews2026-06-14 — 37 pageviews2026-06-17 — 41 pageviews2026-06-20 — 37 pageviews2026-06-23 — 44 pageviews2026-06-26 — 42 pageviews2026-06-29 — 63 pageviews2026-07-02 — 45 pageviews2026-07-05 — 46 pageviews2026-07-08 — 40 pageviews2026-07-11 — 54 pageviews2026-07-14 — 57 pageviews2026-07-17 — 53 pageviews2026-07-20 — 34 pageviews2026-07-23 — 28 pageviews2026-07-26 — 120 pageviews2026-07-29 — 48 pageviews2026-08-01 — 63 pageviews2026-08-04 — 54 pageviews2026-08-07 — 48 pageviews2026-08-10 — 69 pageviews2026-08-13 — 32 pageviews2026-08-16 — 48 pageviews2026-08-19 — 35 pageviews2026-08-22 — 39 pageviews2026-08-25 — 69 pageviews2026-08-27 — 46 pageviews
Daily Wikipedia pageviews (attention proxy, census-recorded).

Completion

28
achievements tracked
96.8%
earned "Awakening"
46.4%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsmacOSFull controller supportSingle-playerSteam AchievementsFull controller supportTracked Controller SupportVR SupportedCaptions availableDualShock Controller SupportDualShock Controller SupportDualSense Controller SupportDualSense Controller Support3 DLC

10 supported languages: English, French, Italian, German, Japanese, Korean, Polish, Portuguese - Brazil, Russian, Simplified Chinese

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)87011%28
PS5 (PlayStation)9832%29
PS4 (PlayStation)1136%29

Players tracked by Exophase (achievement/trophy trackers) — a sample of the player base, not total sales.

Player tags

3DVRPuzzleMysteryAdventureNarrationSteampunkSoundtrackStory RichAtmospheric

Census log

Computed from census-recorded observations only — dates are observation dates.

Recent updates

Players also track

Don't Knock TwiceHouse of CaravanRusty Lake HotelOmensight: Definitive EditionPLANET ALPHAUnforeseen IncidentsQuern - Undying ThoughtsRusty Lake: Roots

Similarity via IGDB.

Official site ↗