Stellar Ascendancy
Build an interstellar civilization in a turn-based 4X strategy game. Explore a configurable galaxy, colonize new worlds, design warships, manage a complex economy, and outmaneuver rival empires through diplomacy, espionage, or war.
Last Updated: 10/22/2026
| Developer | Stellar Doctrine Games |
| Publisher | Stellar Doctrine Games |
| Steam App Id | 5357510 |
Stellar Ascendancy
Build an interstellar civilization in a turn-based 4X strategy game. Explore a configurable galaxy, colonize new worlds, design warships, manage a complex economy, and outmaneuver rival empires through diplomacy, espionage, or war.
Last Updated: 10/22/2026
- Windows
- Mac
- Linux
About Stellar Ascendancy
Stellar Ascendancy is a game developed by Stellar Doctrine Games. It was released on the Steam Store by Stellar Doctrine Games.
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, Stellar Ascendancy supports the following features:
- Shared/Split Screen PvP
- #category_playable_at_your_own_pace
- Touch Only Option
- Adjustable Difficulty
Media & Sceenshots
Watch the featured video for Stellar Ascendancy and see the latest screenshots from the Steam Store.

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Features & Categories
Frequently Asked Questions
Soures & References
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Stellar Ascendancy data has been sourced from:
- Valve Corporation. (2026, October 22). Stellar Ascendancy on Steam. Steam Store.
- Valve Corporation. (2026, October 22). Stellar Ascendancy. Steam Community Hub.
- Stellar Doctrine Games. (2026, October 22). Stellar Ascendancy. Stellar Ascendancy.