Astro Protocol Demo
Null Vector Studios · released Jun 17, 2025
Astro Protocol is a high-stakes, turn-based 4X space strategy game distilled into intense one-hour matches. Six factions, randomized maps, tech trees, and anomalies ensure every run is unique. Victories are earned against challenging opponents that play to win.
Price
Free
US store
Reviews
93%
15 · Positive
Playing now
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not sampled yet
24h peak
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all-time seen —
Followers
—
Steam community hub
Owners (est.)
—
from review count
YouTube activity
0
videos · 30 d4
creators224
views · 1 yTwitch activity
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avg viewers · 30 d—
hours watched · 30 d—
streamers · 30 dProduct info
from Steam's PICS · read 1d ago- Change number
- 40,866,890 · seen 1d ago
- Public build
- 26,375,351 · Nov 3, 2026 (10d ago)
- Operating systems
- windows, macos, linux
- Architecture
- —
- Install size
- 1.4 GB · 1.1 GB download
- Install folder
Astro Protocol Demo- Controller support
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- Metacritic
- —
- Homepage
- nullvectorstudios.com/
- Release state
- released
- Community
- —
Steam Deck
UnknownNo Deck test results published.
Branches · 2
every build Steam serves for this app| Branch | Build | Updated | Description |
|---|---|---|---|
| public | 26,375,351 | Nov 3, 2026 · 10d ago | |
| beta | 26,431,723 | Nov 4, 2026 · 9d ago | Public branch for testing builds before they are released |
Build history
every build id we have seen on a branch (history starts with our first read)| Build | Branch | Released | First seen |
|---|---|---|---|
| 26,431,723 | beta | Nov 4, 2026 12:51 | 3d ago |
| 26,375,351 | public | Nov 3, 2026 07:05 | 3d ago |
Depots · 3
content of the public branchLaunch options · 3
| Executable | OS | Description |
|---|---|---|
astroprotocol.exe |
windows | |
astroprotocol.x86_64 |
linux | |
Astro Protocol.app |
macos |
Languages · 1
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | ✓ | — | — |
Packages · 0
all packagesNo packages recorded yet.
Bundles · 0
all bundlesNot part of any bundle we know.
Change numbers
all changes#40,866,890 · 1d ago#40,788,246 · 3d ago
Updates · patch notes
Steam announcements tagged as patch notes, linked to the public build they followed
No patch notes seen yet for this game.