Datamodel for modding
Just a small update, including the complete datamodel for modding - includes Blue Mars (won't work without the DLC). Thanks for all the support, Ad Astra! - the Per Aspera team
Make Mars your own! Take control of the world’s most sophisticated AI (AMI) and terraform the surface of the Red Planet for a city-building experience on a planetary scale. Transform this barren world into a lush paradise and explore the surface for any ancient secrets that may be waiting.
| App ID | 803050 |
|---|---|
| App type | Game |
| Developer | Tlön Industries |
| Publisher | Raw Fury |
| Homepage | http://per-aspera.vg |
| Release date | 2020-12-03 16:40 UTC |
| Release state | released |
| Workshop | Visible |
| DLC list (appinfo) | 1479440,1688480,1726200,1966430,2287380 |
| Store page | store.steampowered.com/app/803050 |
| Last store refresh | 2 hours ago |
| # | Executable | Arguments | OS | Description |
|---|---|---|---|---|
| 0 | Per Aspera.exe | windows |
| Playing now | 46 (34 minutes ago) |
|---|---|
| 24-hour peak | 76 |
| All-time peak (tracked) | 76 2026-09-11 21:10 UTC |
All Steam store regions, converted to USD at today's exchange rate, compared with the US price. Lowest is the lowest price SteamRaw has recorded for that region.
Loading regional prices…
| Date | Price | Regular | Discount |
|---|---|---|---|
| 2026-09-11 21:03 UTC | $7.49 | $29.99 | -75% |
| DLC | AppID | Release | Price |
|---|---|---|---|
| No DLC known for this app. | |||
| Branch | Build ID | Description | Updated | Password |
|---|---|---|---|---|
| public | 23457069 | 2026-05-28 18:27 UTC | ||
| version-1-1 | 6331699 | Version 1.1 | 2021-04-05 01:15 UTC | |
| version-1.4.5 | 7392126 | For playing Savegames Previous to Green Mars | 2021-10-15 23:24 UTC | |
| version-1.6.3 | 8756676 | Version 1.6.3 | 2022-05-19 12:57 UTC | |
| advanced | 23457069 | Advanced Branch | 2026-05-28 18:24 UTC |
| Depot | Name | OS | Size | Download | Public manifest | Notes |
|---|---|---|---|---|---|---|
| 803051 | windows | 2.11 GB | 1.79 GB | 3150118161338034872 | branches: version-1-1, version-1.4.5, version-1.6.3, advanced |
A build is one published version of the game's files on a branch. Steam assigns a new build ID every time the developer pushes an update, so this list is the update history of the app. The files inside a build (depot manifests) are only readable with an account that owns the game, which SteamRaw does not have yet, so build contents are not shown.
| Build ID | Branch | Updated | First seen |
|---|---|---|---|
| 23457069 | public | 2026-05-28 18:27 UTC | 3 hours ago |
| 23457069 | advanced | 2026-05-28 18:24 UTC | 3 hours ago |
| 8756676 | version-1.6.3 | 2022-05-19 12:57 UTC | 3 hours ago |
| 7392126 | version-1.4.5 | 2021-10-15 23:24 UTC | 3 hours ago |
| 6331699 | version-1-1 | 2021-04-05 01:15 UTC | 3 hours ago |
Every appinfo change SteamRaw has observed, grouped by changelist. Tags, features, languages, builds, depots, prices and any other key Steam publishes. Tracking since 2026-09-11 21:03 UTC.
No changes recorded since SteamRaw first saw this app. Every future PICS change will be listed here.
| Changelist | Apps | Packages | Seen | What changed |
|---|---|---|---|---|
| No changelists recorded for this app yet. | ||||
Just a small update, including the complete datamodel for modding - includes Blue Mars (won't work without the DLC). Thanks for all the support, Ad Astra! - the Per Aspera team
Hello Terraformers! Today, we bring this bugfixing & QoL update, which should improve the overall experience of Per Aspera. Drones will behave better when using hyperloops, and you will now be able to click on the custom resource stock fields to manually modify the values. Thanks to the community for bringing up these issues. Ad Astra! - Tlön Industries Changes - QOL: Players can now manually set up the custom resource stocks. Fixes - Fixed: When a hyperloop is finished, drones crawled to the other side, rather than using the new terminal. - Fixed: Some cargos were stuck for a long time in hyp
It’s Raw Fury Publisher Sale time which means there are some fantastic deals to be had including 75% off Per Aspera until 27 April 2026! {STEAM_CLAN_IMAGE}/35215160/542943e52ef14364c596f604e15cfa622c660aef.jpg Per Aspera is a planetary simulation game combining hard science fiction and base building. You step into the role as AMI, an artificial consciousness, with the goal of terraforming Mars for human habitation. The surface of Mars is already littered with the previous attempts by others to colonize the planet, but this time it will be different as you balance a complex well of resources, c
If you’re anything like us all you have done for the last 10 days is think about space. 🚀🧑🚀👨🚀 Good news, you don’t have to stop now! Introducing the Per Aspera x Solar Expanse Bundle, bringing together two fantastic games set in space for those of us who didn’t make the cut for the Artemis II mission. {STEAM_CLAN_IMAGE}/35215160/b92e704cf1ebd07845971f9a01eec6eb40f7a1ba.jpg Per Aspera In Per Aspera you can make Mars your own by city-building on a planetary scale. The surface of Mars is already littered with humanity’s failed attempts to colonize the surface, but you will ensure it’s diff
Hello Martians! We've updated the version with the endgame fix. Ad Astra! - the Per Aspera team
Per Aspera is now included as part of Simfest from now until 28th July with a massive 30% discount. {STEAM_CLAN_IMAGE}/35215160/ac1ff207ae900393fe9416809117c52a762b127e.png Per Aspera is a planetary simulation game where you will need to manage your resources to terraform the surface of Mars into a lush paradise for human colonization. It will put all your strategy and resource management skills to the test as you try to succeed where so many others have failed before you. Per Aspera also allows you to terraform together with online co-op or perfect your optimal Martian landscape in sandbox mo
Greetings everyone! We're celebrating a decade of dedication to indie games from Raw Fury and that means Per Aspera is on sale. Enjoy our dear planet-builñder with a shocking 75% OFF discount.
Today marks the 4th Earth anniversary of the release of Per Aspera, and we want to share some important news. First, we’re releasing an update today with several bug fixes. These improvements address various areas of the game—please check the patch notes for full details. Second, we’re excited to announce that we’ve been hard at work on new games! We’d love for you to join our Discord server, where we’ll be sharing news about these projects soon. We’re also looking forward to inviting Per Aspera fans to help playtest our upcoming games. Third, we want to express how much this journey with Per
Hot terraforming girl summer is upon us and we are celebrating by putting our dear planet builder on sale! Get a hot, fresh copy of Per Aspera with 60% OFF until the end of the Summer Sale. Don't miss out!!!
Take on the challenge of terraforming Mars in this immersive management game. Build, strategize, and shape the future of humanity. Blast off to the Red Planet with this stellar discount – don't miss out on the adventure!
Enjoy Per Aspera discounted while the Raw Fury Spring Sale is on!!!
Conquer Mars with Per Aspera: Now Discounted at 60% Off! Shape the Red Planet, unravel space mysteries, and build a new world with Per Aspera. Get your copy now! Offer ends March 21st. Don't miss out!
The holidays are coming and in Tlon we are gonna deck the Ho-Ho-Halls with a big sale!!! During the Steam Winter Sale our very own kick ass planet builder will be discounted by 60%! Got a family member that loves strategy, management and story-rich games? Get them Per Aspera How about that SO who maybe dreams of starting life on a distant planet? Get them Per Aspera Maybe 2023 was not that hot of a year and you wanna unwind during the holidays to forget that ever growing void inside your soul... PER ASPERA! You have time until the winter sale is over to get your discounted copy so don't miss o
The autumn sale ended but do not fret! Per Aspera is on sale, once again! Grab a copy of our classic game at 60% OFF!!!
Much like the leaves that fall on this beautiful season, so do our prices! Per Aspera will be on sale at 60& OFF all thru the Steam Autumn Sale. Grab your copy NOW!!!
Full appinfo as delivered by Steam PICS, changenumber 37572788. Also at /api/app/803050/raw.
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