Sirius
Sirius Online is a unique, easy to play Space Action Shooter with ongoing progression. Join the Ranks of the Terran Reclaim Forces or the Sirius Colonial Council today and fight for your Faction! Explore forgotten battlefields, find Treasures, create an empire and rule the universe!
- Release Date:6/1/2015
- Developer:Digital Dawn Studios
- Publishers:
- Last Updated:2/13/2026
- Steam App Id:368720
Sirius
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, Sirius has 1 concurrent player online and in-game. This is 90% lower than its previous all-time peak of 10 players achieved on 1/8/2026.
Review History Chart
Track historical review trends and overall ratings for Sirius. It has received a total of 207 reviews on the Steam store and achieved a Player Score of 48 (Mixed).
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Sirius and its growth over time. It currently has 2,673 followers on its community page.
About Sirius
Sirius is an Adventure, Action, Indie, Simulation, and Early Access game developed by Digital Dawn Studios. On 6/1/2015, it was released on the Steam Store by DualityBeyond Games, DualityBeyond Studios, and Digital Dawn Studios.
Players have rated Sirius as "Mixed" out of 207 total reviews on the Steam Store. These are split between 99 positive reviews and 108 negative reviews — an overall 48% positive review rating.
It is available for gamers to download and play for an unknown price (check the Steam Store for the current price).
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Sirius supports the following features:
- Single-player
- Family Sharing
- Steam Trading Cards
From the Steam community, Sirius has been tagged with the following user tags:
- Economy
- Massively Multiplayer
- Simulation
- Space Sim
- Sci-fi
- Indie
- Early Access
- Adventure
- Action
- Space
Media & Sceenshots
Watch the featured video for Sirius and see the latest screenshots from the Steam Store.
Related Packages
Sirius is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Sirius Online | $4.99 | View |
Frequently Asked Questions
Soures & References
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Sirius data has been sourced from:
- Valve Corporation. (2026, February 13). Sirius on Steam. Steam Store. https://store.steampowered.com/app/368720
- Valve Corporation. (2026, February 13). Sirius. Steam Community Hub. https://steamcommunity.com/app/368720
- Digital Dawn Studios. (2023, July 19). Sirius. Sirius. https://beyondfrontiers.eu