Software
Free to play App 3712910
CollabSession
ArachniGames · released Aug 2, 2025
I have a 3D model, but I don’t really know how to make the most of it… There’s a collab stream coming up, but if we’re just going to be side-by-side in OBS, maybe Live2D is good enough… Have you ever felt the same way? The 3D collaboration streaming system "CollabSession" has you covered!
Price
Free
US store
Reviews
50%
4 · 4 user reviews
Playing now
—
not sampled yet
24h peak
—
all-time seen —
Followers
—
Steam community hub
Owners (est.)
~120
60 – 192
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
- 36,307,400
- Public build
- 23,548,272 · Jun 3, 2026 (5mo ago)
- Operating systems
- windows
- Architecture
- —
- Install size
- 4.3 GB · 3.6 GB download
- Install folder
test- Controller support
- Partial
- Metacritic
- —
- Homepage
- —
- Release state
- released
- Community
- hub
Steam Deck
UnknownNo Deck test results published.
Branches · 1
every build Steam serves for this app| Branch | Build | Updated | Description |
|---|---|---|---|
| public | 23,548,272 | Jun 3, 2026 · 5mo ago |
Build history
every build id we have seen on a branch (history starts with our first read)| Build | Branch | Released | First seen |
|---|---|---|---|
| 23,548,272 | public | Jun 3, 2026 14:49 | 4d ago |
Depots · 1
content of the public branch| Depot | Name | OS | Language | DLC / shared | Size | Download | Manifest |
|---|---|---|---|---|---|---|---|
| 3712911 | all | 4.3 GB | 3.6 GB | 3673510637916748350 |
Launch options · 1
| Executable | OS | Description |
|---|---|---|
CollabSeeesion_U.exe |
windows 64-bit | This is for start game |
Languages · 2
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | ✓ | — | — |
| Japanese | ✓ | — | — |
Packages · 0
all packagesNo packages recorded yet.
Bundles · 0
all bundlesNot part of any bundle we know.
DLC in product info · 1
includes DLC not sold separatelyUpdates · patch notes
Steam announcements tagged as patch notes, linked to the public build they followed
No patch notes seen yet for this game.