Zero Symptom

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The Covid vaccine has turned some of the population into monsters. Will you be able to stop the zombie apocalypse and create a new vaccine, or will you turn to the dark side in this first-person horror shooter with consequences for your choices.

Developer: Artalasky
Publisher: Ultimate Publishing, Ultimate Games S.A., PlayWay S.A.
Released: Coming soon
Price: Paid
Platforms
Languages: Russian +1
Controller: Full
Series: Simulation Games

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Update posts

0 posts

Posts announcing an update, tagged as patch notes or not

Last 90 days · as of 17:31 UTC

How this is measured

Posts in a game's official Steam news feed that announce an update: tagged as patch notes by the developer, or plainly about a patch or a released update.

News checked every day. Observed since 20 Oct 2026.

An announcement is not a build. Developers can ship updates without a post, or post about several updates at once.
Untagged posts are recognised from their words, so a few updates are missed and a few other posts may be counted. Tagged posts are marked Patch notes on the Updates tab; recognised ones are marked Update.
Older posts are being read back through each game's history, most played games first, so months before October 2026 fill in over the coming days.

Source: Steam Web API, ISteamNews/GetNewsForApp. Full methodology

Announcements

No posts seen yet.

From the game’s Steam news feed, last checked 17:31 UTC. An announcement is not a build: games can update without posting. Every public build we saw is on the Builds tab.

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