ZERO PROTOCOL
R_Games · released Sep 26, 2024
In this immersive sci-fi thriller, you will experience the atmosphere of classic 3D games as you solve puzzles, follow an intriguing non-linear storyline, and engage in battles with monsters.
Price
-48%$10.95
$21.23
Reviews
84%
513 · Very Positive
Playing now
0
sampled 22h ago
24h peak
0
all-time seen 1
Followers
—
Steam community hub
Owners (est.)
~15.4K
7.7K – 24.6K
YouTube activity
0
videos · 30 d18
creators15K
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
- 40,102,009
- Public build
- 26,116,486 · Oct 21, 2026 (23d ago)
- Operating systems
- windows
- Architecture
- —
- Install size
- 286 MB · 159 MB download
- Install folder
ZERO PROTOCOL- Controller support
- Full
- Metacritic
- —
- Homepage
- purmalis.ru/zero-protocol.htm
- Release state
- released
- Community
- hub · stats
Steam Deck
PlayableTested Jul 5, 2025 on build 15,880,537
- !Interface text is not legible
- ✓Default controller config fully functional
- ✓Controller glyphs match deck device
- ✓Default configuration is performant
- iExternal controllers not supported primary player
Branches · 1
every build Steam serves for this app| Branch | Build | Updated | Description |
|---|---|---|---|
| public | 26,116,486 | Oct 21, 2026 · 23d ago |
Build history
every build id we have seen on a branch (history starts with our first read)| Build | Branch | Released | First seen |
|---|---|---|---|
| 26,116,486 | public | Oct 21, 2026 20:14 | 4d ago |
Depots · 1
content of the public branch| Depot | Name | OS | Language | DLC / shared | Size | Download | Manifest |
|---|---|---|---|---|---|---|---|
| 2840251 | all | 286 MB | 159 MB | 5024548722060222744 |
Launch options · 1
| Executable | OS | Description |
|---|---|---|
Zero Protocol.exe |
windows |
Languages · 5
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| Spanish - Latin America | ✓ | — | ✓ |
| French | ✓ | — | ✓ |
| German | ✓ | — | ✓ |
| English | ✓ | — | ✓ |
| Russian | ✓ | — | ✓ |
Packages · 1
all packages| Sub | Name | Billing | Price |
|---|---|---|---|
| 1013464 | ZERO PROTOCOL | Store or CD key | $11.99 |
Bundles · 2
all bundles| Bundle | Games | Bundle discount | Price |
|---|---|---|---|
| R_Games Collection | 5 | -20% | $31.95 |
| ZERO PROTOCOL & SHIRO | 2 | -15% | $10.95 |
Updates · patch notes
Steam announcements tagged as patch notes, linked to the public build they followed
No patch notes seen yet for this game.