Modulus Demo

Wishlist Follow Ignore Install Unwatch Watch

App ID	3465000
App Type	Demo
Developer	Happy Volcano
Publisher	Astra Logical
Franchise	Astra Logical
Supported Systems	Windows
Technologies	Unity Engine
Last Changenumber	29982980
Last Record Update	10 July 2025 – 07:23:01 UTC ()
Release Date	7 April 2025 – 12:48:36 UTC ()
Parent App	Modulus (2779120)

❓ 87.39%

226 reviews

In-App

Modulus is a creative factory automation game where you design not just the systems, but construct the very building blocks themselves. No enemies, no timers, just you, your machines, and the quiet satisfaction of optimizing beautiful, efficient factories.

Additional Information

This demo is excluded from Steam Family Sharing because: Parent app is excluded

Developer

Happy Volcano

ReleaseState

released

Publisher

Astra Logical

Exclude from family sharing (exfgls)

9 (Parent app is excluded)

Store Release Date

7 April 2025 – 12:48:36 UTC ()

osarch

Social Media

https://bsky.app/profile/happyvolcano.com
https://discord.gg/QbTr9bFqTF
https://www.reddit.com/r/Modulus/
https://www.youtube.com/user/happyvolcanogames

Primary Genre

Simulation (28)

Store Genres

Simulation (28)

Steam Release Date

7 April 2025 – 12:48:36 UTC ()

Store Asset Modification Time

23 June 2025 – 12:31:05 UTC () (1750681865)

library_assets

library_capsule	en
library_hero	en
library_hero_blur	en
library_logo	en
library_header	en
logo_position ↴
pinned_position	UpperCenter
width_pct	45.56592765460911
height_pct	60.63880313464734

osextended

empty string

Is free on the store?

Yes

review_score

review_percentage

Detected Technologies (?)

Unity Engine, FMOD SDK, SteamworksNET SDK, UnityBurst SDK, UnityURP SDK, cURL SDK

controllertagwizard

Yes

First seen on SteamDB

14 January 2025 – 10:59:20 UTC (), in changelist #26988126

Supported Languages

6 Languages	Interface	Full Audio	Subtitles
English	Yes
French	Yes
German	Yes
Dutch	Yes
Russian	Yes
Simplified Chinese	Yes

Accessibility Categories

Camera Comfort

Custom Volume Controls

Playable without Timed Input

Assets

Load all asset images

clienticon

0c4f4d889154dda6acef53ea203dd007e64a547c

clienttga

1d2aba0ddd841e59dc7ccfe455453e43738096ba

icon

8cdecc3086cccd70a906e3e251d58b7209ea9035

small_capsule

english

42bcf4a50fd67cc37ad7e1c92f65fd2020b8b9bc/capsule_231x87.jpg

header_image

english

2247913d2e637e1411a360d987d09bafa14469e8/header.jpg

library_assets_full

library_capsule ↴
image/english	c4fc752f924123b787bb1636ffe78ed40b593523/library_600x900.jpg
image2x/english	c4fc752f924123b787bb1636ffe78ed40b593523/library_600x900_2x.jpg
library_hero ↴
image2x/english	32772ec28471249c41197307b3b512abb3bf82bf/library_hero_2x.jpg
image/english	32772ec28471249c41197307b3b512abb3bf82bf/library_hero.jpg
library_hero_blur ↴
image/english	32772ec28471249c41197307b3b512abb3bf82bf/library_hero_blur.jpg
library_logo ↴
image/english	0aade3d5750673ed0c2f7919260c889a5432ec76/logo.png
image2x/english	0aade3d5750673ed0c2f7919260c889a5432ec76/logo_2x.png
logo_position/pinned_position	UpperCenter
logo_position/width_pct	45.56592765460911
logo_position/height_pct	60.63880313464734
library_header ↴
image/english	2247913d2e637e1411a360d987d09bafa14469e8/library_header.jpg
image2x/english	2247913d2e637e1411a360d987d09bafa14469e8/library_header_2x.jpg

Assets

main_capsule	07c9aef0ed4304b13efea7f0661b614d7347501e/capsule_616x353.jpg
small_capsule	42bcf4a50fd67cc37ad7e1c92f65fd2020b8b9bc/capsule_231x87.jpg
header	2247913d2e637e1411a360d987d09bafa14469e8/header.jpg
hero_capsule	b7bd75e22772cda928fc875cc5700ec11695caa3/hero_capsule.jpg
hero_capsule_2x	b7bd75e22772cda928fc875cc5700ec11695caa3/hero_capsule_2x.jpg
library_capsule	c4fc752f924123b787bb1636ffe78ed40b593523/library_600x900.jpg
library_capsule_2x	c4fc752f924123b787bb1636ffe78ed40b593523/library_600x900_2x.jpg
library_hero	32772ec28471249c41197307b3b512abb3bf82bf/library_hero.jpg
library_hero_2x	32772ec28471249c41197307b3b512abb3bf82bf/library_hero_2x.jpg
community_icon	8cdecc3086cccd70a906e3e251d58b7209ea9035.jpg
page_background_path	app/3465000
timestamp	23 June 2025 – 12:31:43 UTC

Trailers

257153569 ↴
trailer_name	Modulus Release Date Announcement
trailer_category	0
trailer_480p/video/webm	257153569/movie480_vp9.webm
trailer_480p/video/mp4	257153569/movie480.mp4
trailer_max/video/webm	257153569/movie_max_vp9.webm
trailer_max/video/mp4	257153569/movie_max.mp4
microtrailer/video/webm	3465000/1686167503/8d2f08c1028e3cd008f890a7aac549064e4b02db/1750853554/microtrailer.webm
microtrailer/video/mp4	3465000/1686167503/8d2f08c1028e3cd008f890a7aac549064e4b02db/1750853554/microtrailer.mp4
screenshot_medium	257153569/4b6829f16fa606e70f84bf8cb96967aeb36d5cb9/movie_600x337.jpg
screenshot_full	257153569/4b6829f16fa606e70f84bf8cb96967aeb36d5cb9/movie_full.jpg
trailer_base_id	911367
all_ages	true
is_highlight	true
timestamp	1749463655
257089234 ↴
trailer_name	Modulus Demo Trailer
trailer_category	1
trailer_480p/video/webm	257089234/movie480_vp9.webm
trailer_480p/video/mp4	257089234/movie480.mp4
trailer_max/video/webm	257089234/movie_max_vp9.webm
trailer_max/video/mp4	257089234/movie_max.mp4
microtrailer/video/webm	3465000/813164/f6b4607e6348005f3e6a381310a8071c24111f6f/1750853545/microtrailer.webm
microtrailer/video/mp4	3465000/813164/f6b4607e6348005f3e6a381310a8071c24111f6f/1750853545/microtrailer.mp4
screenshot_medium	257089234/267117b24e6f8f164a5859ae856001dc73245a36/movie_600x337.jpg
screenshot_full	257089234/267117b24e6f8f164a5859ae856001dc73245a36/movie_full.jpg
trailer_base_id	813164
all_ages	true
is_highlight	true
timestamp	1744096067

User File System

Key

Value

quota

9.31 GiB (10000000000)

maxnumfiles

10000

savefiles

0 ↴
root	WinAppDataLocalLow
path	Happy Volcano/Modulus Demo
pattern	*.json
platforms/1	Windows
recursive	1

Save File Locations

Based on the configuration above, this is where we think the save files are located.

Platform	Path	Pattern
Windows	%USERPROFILE%/AppData/LocalLow/Happy Volcano/Modulus Demo	*.json