CelSector
YumamiSoft · released Nov 12, 2026
A 2D sci-fi action side-scroller where you fight to survive a facility overrun by biological nightmares. Blast through enemies with an arsenal of firearms, deeply customize your character's appearance, and avoid hazards, traps, and mutations.
Price
-10%$13.49
$14.99
Reviews
100%
26 · Positive
Playing now
696
sampled 1h ago
24h peak
832
all-time seen 832
Followers
—
Steam community hub
Owners (est.)
~780
390 – 1.2K
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 14m ago- Change number
- 40,930,216 · seen 15m ago
- Public build
- 26,631,782 · Nov 13, 2026 (20h ago)
- Operating systems
- windows
- Architecture
- 64-bit
- Install size
- 1.9 GB · 406 MB download
- Install folder
CelSector- Controller support
- Partial
- Metacritic
- —
- Homepage
- —
- Release state
- released
- Community
- hub · stats
Steam Deck
UnknownNo Deck test results published.
Branches · 1
every build Steam serves for this app| Branch | Build | Updated | Description |
|---|---|---|---|
| public | 26,631,782 | Nov 13, 2026 · 20h ago |
Build history
every build id we have seen on a branch (history starts with our first read)| Build | Branch | Released | First seen |
|---|---|---|---|
| 26,631,782 | public | Nov 13, 2026 00:53 | 20h ago |
| 26,256,174 | public | Oct 27, 2026 22:42 | 1d ago |
Depots · 1
content of the public branch| Depot | Name | OS | Language | DLC / shared | Size | Download | Manifest |
|---|---|---|---|---|---|---|---|
| 4651081 | windows | 1.9 GB | 406 MB | 484407684701937462 |
Launch options · 1
| Executable | OS | Description |
|---|---|---|
CelSector.exe |
windows |
Languages · 11
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| Thai | ✓ | — | — |
| French | ✓ | — | — |
| English | ✓ | — | — |
| Korean | ✓ | — | — |
| Russian | ✓ | — | — |
| Spanish | ✓ | — | — |
| Filipino | ✓ | — | — |
| Japanese | ✓ | — | — |
| Simplified Chinese | ✓ | — | — |
| Traditional Chinese | ✓ | — | — |
| Vietnamese | ✓ | — | — |
Packages · 1
all packages| Sub | Name | Billing | Price |
|---|---|---|---|
| 1619547 | — | Store or CD key | — |
Bundles · 0
all bundlesNot part of any bundle we know.
Change numbers
all changes#40,930,216 · 15m ago#40,926,853 · 2h ago#40,919,980 · 5h ago#40,916,774 · 7h ago#40,914,544 · 8h ago#40,912,615 · 9h ago#40,911,854 · 9h ago#40,910,795 · 10h ago#40,908,924 · 11h ago#40,907,221 · 12h ago#40,906,278 · 12h ago#40,904,659 · 13h ago#40,900,355 · 17h ago#40,899,724 · 17h ago#40,895,209 · 20h ago#40,893,182 · 22h ago#40,891,752 · 23h ago#40,890,060 · 1d ago#40,887,528 · 1d ago#40,886,453 · 1d ago#40,881,735 · 1d ago#40,881,720 · 1d 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.