Demo Free to play App 4669910 Game: STONEFEATHER

STONEFEATHER Demo

ACGames · released Oct 8, 2026

STONEFEATHER is an atmospheric flying adventure where you fly as a stone-born bird across silent ruins. Ride updrafts, build momentum, and restore the vanished wind on a mystical journey.

StoreSteam store

Data updated 8m ago

Price

Free

US store

Reviews

95%

23 · Positive

Playing now

—

not sampled yet

24h peak

—

all-time seen —

Followers

—

Steam community hub

Owners (est.)

—

from review count

Revenue (est.)

—

gross, lifetime · how

Product info

from Steam's PICS · read 3d ago

Change number: 40,800,947 · seen 3d ago
Public build: 25,783,025 · Oct 8, 2026 (1mo ago)
Operating systems: windows
Architecture: —
Install size: 4.9 GB · 4.3 GB download
Install folder: STONEFEATHER Demo
Controller support: Full
Metacritic: —
Homepage: —
Release state: released
Community: —

Steam Deck

Unknown

No Deck test results published.

Branches · 1

every build Steam serves for this app

Branch	Build	Updated	Description
public	25,783,025	Oct 8, 2026 · 1mo ago

Build history

every build id we have seen on a branch (history starts with our first read)

Build	Branch	Released	First seen
25,783,025	public	Oct 8, 2026 14:20	3d ago

Depots · 3

content of the public branch

Depot	OS	DLC / shared	Size	Download	Manifest
4669911	all		4.9 GB	4.3 GB	7565140111185702377
228989	windows	shared from #228980	—	—
228990	windows	shared from #228980	—	—

Launch options · 3

Executable	OS	Description
`Bird_SimulatorDemo.exe`	windows 64-bit
`Bird_SimulatorDemo.exe` -trace=default,memory -trailermode	all beta: devbuild	Tracing Enabled
`Bird_SimulatorDemo.exe` -devMode, -trailerMode,	all beta: test	Dev Mode

Languages · 2

Language	Interface	Full audio	Subtitles
English	✓	—	✓
Italian	✓	—	✓

Packages · 0

all packages

No packages recorded yet.

Bundles · 0

all bundles

Not part of any bundle we know.

Change numbers

all changes

#40,800,947 · 3d ago#40,799,417 · 3d ago

Updates · patch notes

Steam announcements tagged as patch notes, linked to the public build they followed

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No patch notes seen yet for this game.