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Game Early Access App 1669180 Has a demo

Demon Source

Ernest Piatrovich · released Nov 3, 2026

Demon Source is a soulslike roguelike game with procedural generated dungeons. Try new builds each run. Gather the Source to unlock new items and abilities. Solve the mystery of seven inhabitants of the Church. Try the Ultimate Challenge with great classical music. It is made by one person!

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Demon Source

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ContactContact developer
Data updated 21h ago · YouTube searched 17h ago
Price
$7.99
US store
Reviews
66%
3 · 3 user reviews
Playing now
—
not sampled yet
24h peak
—
all-time seen —
Followers
—
Steam community hub
Owners (est.)
~90
45 – 144
Revenue (est.)
~$396
gross, lifetime · how
YouTube activity
2
videos · 30 d
7
creators
48
views · 1 y
Twitch activity
—
avg viewers · 30 d
—
hours watched · 30 d
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streamers · 30 d

Product info

from Steam's PICS · read 3d ago
Change number
40,587,504
Public build
26,430,644 · Nov 4, 2026 (9d ago)
Operating systems
windows
Architecture
—
Install size
4.0 GB · 854 MB download
Install folder
Demon Source - Roguelike Action RPG
Controller support
Full
Metacritic
—
Homepage
—
Release state
released
Community
hub

Steam Deck

Unknown

No Deck test results published.

Branches · 1

every build Steam serves for this app
BranchBuildUpdatedDescription
public 26,430,644Nov 4, 2026 · 9d ago

Build history

every build id we have seen on a branch (history starts with our first read)
BuildBranchReleasedFirst seen
26,430,644public Nov 4, 2026 11:593d ago

Depots · 1

content of the public branch
DepotNameOSLanguageDLC / sharedSizeDownloadManifest
1669181 windows 64-bit 4.0 GB854 MB 3178071714283242897

Launch options · 1

ExecutableOSDescription
Demon Source.exe windows 64-bit

Languages · 4

LanguageInterfaceFull audioSubtitles
French ✓—✓
English ✓—✓
Italian ✓—✓
Spanish ✓—✓

Packages · 1

all packages
SubNameBillingPrice
593484Demon Source - Roguelike Action RPG Store or CD key -15%$6.79

Bundles · 0

all bundles
Not part of any bundle we know.

Updates · patch notes

Steam announcements tagged as patch notes, linked to the public build they followed
all games →
No patch notes seen yet for this game.