ZERO PROTOCOL −55%

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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.

Developer: R_Games
Released: 26 Sept 2024
Price: $5.39 ~~$11.99~~
Platforms
Followers: 3,466
Steam Deck: Playable
Languages: English +4
Controller: Full
Series: R_Games

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Players on Steam, last 6 months

Steam concurrent players, polled every 4 hours. We began tracking this game on 21 Oct 2026, so this range has no readings before then yet. As of 11:36 UTC.

Show the numbers

Players of ZERO PROTOCOL, last 6 months, newest first
Day (UTC)	Peak	Average	Polls
29 Oct 2026	5	3	3
28 Oct 2026	2	1	6
27 Oct 2026	6	1	5
26 Oct 2026	1	0	4
25 Oct 2026	2	2	4
24 Oct 2026	1	0	4
23 Oct 2026	1	0	3
22 Oct 2026	1	0	4
21 Oct 2026	1	1	2

How this is measured

Player counts over time, as we observed them.

Counts people running the game through Steam only. Players on other stores, consoles or launchers are not included.
We poll the busiest games every 15 minutes and quiet ones as rarely as once a month, so a short spike between polls can be missed. Each game shows how often it is polled.
Our player history starts on 19 October 2026. Earlier peaks, including launch peaks, are not in our data.

Source: Steam Web API, ISteamUserStats/GetNumberOfCurrentPlayers. Full methodology

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ZERO PROTOCOL −55%

Players on Steam, last 6 months

ZERO PROTOCOL −55%

Players on Steam, last 6 months

Players By Month

Players By Month