Download size

How many GB is DayZ?

25 GB

That makes it bigger than 83% of Shooter games we have measured.

The median Shooter game needs 4 GB; the largest tenth start at 40 GB.

Leave at least 35 GB free: games need headroom to unpack updates.

The figure is the storage Steam lists as required for this game, not a measured download.

DayZ is a hardcore open-world survival game with only one rule: stay alive, no matter what. How long can you survive a post-apocalyptic world? A land overrun with an infected "zombie" population, where you compete with other survivors for limited resources. Will you team up with strangers and stay strong together? Or play as a lone wolf to avoid betrayal? This is DayZ, this is your story.