Game
Free to play App 941120
Optimum Link
Protoria Studios · released Mar 1, 2019
A dream-like sandbox that just might have a mind of its own.
Price
Free
US store
Reviews
72%
126 · Mostly Positive
Playing now
0
sampled 23h ago
24h peak
0
all-time seen 0
Followers
—
Steam community hub
Owners (est.)
~5K
2.5K – 8.1K
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 4d ago- Change number
- 40,315,868
- Public build
- 24,417,261 · Jul 27, 2026 (3mo ago)
- Operating systems
- windows
- Architecture
- 64-bit
- Install size
- 9.2 GB · 2.8 GB download
- Install folder
Optimum Link- Controller support
- Partial
- Metacritic
- —
- Homepage
- www.protoriastudios.com
- 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 | 24,417,261 | Jul 27, 2026 · 3mo ago |
Build history
every build id we have seen on a branch (history starts with our first read)| Build | Branch | Released | First seen |
|---|---|---|---|
| 24,417,261 | public | Jul 27, 2026 18:06 | 4d ago |
Depots · 4
content of the public branchLaunch options · 5
| Executable | OS | Description |
|---|---|---|
OptimumLink.exe |
windows 64-bit | Play Silver Sparrow (Default) |
RunV01.bat |
windows 64-bit | Play Version 0.1.1 |
RunV02.bat |
windows 64-bit | Play Version 0.2.1 |
RunV03H.bat |
windows 64-bit | Play Version 0.3 Hummingbird |
OpenREADME.bat |
windows 64-bit | View Readme |
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.
Updates · patch notes
Steam announcements tagged as patch notes, linked to the public build they followed
No patch notes seen yet for this game.