Game
Early Access App 5357510
Stellar Ascendancy
Stellar Doctrine Games · released Oct 27, 2026
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.
Price
$19.99
US store
Reviews
100%
1 · 1 user reviews
Playing now
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not sampled yet
24h peak
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all-time seen —
Followers
—
Steam community hub
Owners (est.)
~30
15 – 48
YouTube activity
—
videos · 30 d—
creators—
views · 1 yTwitch activity
—
avg viewers · 30 d—
hours watched · 30 d—
streamers · 30 dProduct info
from Steam's PICS · read 4d ago- Change number
- 40,516,967
- Public build
- 26,385,260 · Nov 2, 2026 (11d ago)
- Operating systems
- windows
- Architecture
- 64-bit
- Install size
- 871 MB · 570 MB download
- Install folder
Stellar Ascendancy- Controller support
- —
- Metacritic
- —
- Homepage
- stellardoctrinegames.com/
- Release state
- released
- Community
- hub
Steam Deck
UnknownNo Deck test results published.
Branches · 2
every build Steam serves for this app| Branch | Build | Updated | Description |
|---|---|---|---|
| public | 26,385,260 | Nov 2, 2026 · 11d ago | |
| candidate-0.9.2 | 26,163,461 | Oct 23, 2026 · 21d ago | 0.9.2 internal candidate |
Build history
every build id we have seen on a branch (history starts with our first read)| Build | Branch | Released | First seen |
|---|---|---|---|
| 26,385,260 | public | Nov 2, 2026 17:19 | 4d ago |
| 26,163,461 | candidate-0.9.2 | Oct 23, 2026 15:08 | 4d ago |
Depots · 1
content of the public branch| Depot | Name | OS | Language | DLC / shared | Size | Download | Manifest |
|---|---|---|---|---|---|---|---|
| 5357511 | all | 871 MB | 570 MB | 7475537217774210382 |
Launch options · 1
| Executable | OS | Description |
|---|---|---|
Stellar Ascendancy.exe |
windows 64-bit |
Languages · 1
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | ✓ | — | — |
Packages · 1
all packages| Sub | Name | Billing | Price |
|---|---|---|---|
| 1850699 | Stellar Ascendancy | Store or CD key | -15%$16.99 |
Bundles · 0
all bundlesNot part of any bundle we know.
Updates · patch notes
Steam announcements tagged as patch notes, linked to the public build they followed
No patch notes seen yet for this game.