Heimdall Studios
Steam edition · Action / Adventure / Massively Multiplayer

DayZ

Windows

“How long can you survive a post-apocalyptic world? A land overrun with an infected "zombie" population, where you compete with other survivors…”

Publisher overview on Steam

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From the publisher

Updates & announcements

Checked 2026-10-14 · Publisher posts for the Steam edition.

Your content route

Steam Workshop

DayZ mods commonly follow the selected server's requirements. Use the launcher to manage the correct Workshop mod set and let Steam finish updates before joining that server.

  1. Read the selected package’s required game version and dependencies.
  2. Let the game or platform manage the supported installation route.
  3. Enable the intended content using the game’s own selection or mod menu, then test it before loading an important save.

Heimdall uses the route defined for this edition. A catalog listing does not verify an individual package’s compatibility.

Know your edition

Game details

Where to play

Windows

Platforms shown are for this Steam edition. Features and available content can differ on other stores and consoles.

Official game information ↗

Steam features

Multi-player · PvP · Online PvP · Co-op · Online Co-op · Steam Workshop

Release listed on Steam: Dec 13, 2018

Before you play

Check the store’s current system requirements and available languages for your device.

System requirements ↗

Sources & review

Reviewed October 13, 2026. This page covers Steam app 221100. The game’s presence in the most-played snapshot is not a mod compatibility rating.

View game definition ↗