Game
App 1260310
ASTRA-256 Assembler
brusnik.com · released Oct 21, 2025
Simulator and game with story and challenges for fans of programming and retro technology. Explore a virtual 8‑bit computer with 256 bytes of memory and learn assembly while playing.
Price
$14.99
US store
Reviews
78%
23 · Mostly Positive
Playing now
0
sampled 15h ago
24h peak
0
all-time seen 0
Followers
—
Steam community hub
Owners (est.)
~690
345 – 1.1K
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 3d ago- Change number
- 39,964,199
- Public build
- 25,106,182 · Sep 3, 2026 (2mo ago)
- Operating systems
- windows, linux
- Architecture
- —
- Install size
- 44 MB · 25 MB download
- Install folder
ASTRA-256- Controller support
- —
- Metacritic
- —
- Homepage
- assemblertrainer.com/
- Release state
- released
- Community
- hub · Workshop
Steam Deck
UnknownNo Deck test results published.
Branches · 1
every build Steam serves for this app| Branch | Build | Updated | Description |
|---|---|---|---|
| public | 25,106,182 | Sep 3, 2026 · 2mo ago |
Build history
every build id we have seen on a branch (history starts with our first read)| Build | Branch | Released | First seen |
|---|---|---|---|
| 25,106,182 | public | Sep 3, 2026 17:40 | 3d ago |
Depots · 2
content of the public branchLaunch options · 2
| Executable | OS | Description |
|---|---|---|
launcher/launcher.exe |
windows | |
run.sh |
linux |
Languages · 6
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| Spanish - Latin America | ✓ | — | — |
| French | ✓ | — | — |
| German | ✓ | — | — |
| English | ✓ | — | — |
| Spanish | ✓ | — | — |
| Ukrainian | ✓ | — | — |
Packages · 1
all packages| Sub | Name | Billing | Price |
|---|---|---|---|
| 437798 | ASTRA-256 Assembler | Store or CD key | $14.99 |
Bundles · 2
all bundles| Bundle | Games | Bundle discount | Price |
|---|---|---|---|
| Educational Collection | 1 | -30% | $18.88 |
| Ultimate Retro Collection | 2 | -35% | $23.37 |
Updates · patch notes
Steam announcements tagged as patch notes, linked to the public build they followed
No patch notes seen yet for this game.