Quarantine Zone: The Last Check — Patch 1.0.0

Released: 1/21/2026, 4:02:41 PM

Source: https://store.steampowered.com/news/app/3419520/view/17584622977158740

Summary (AI)

Patch 1.0.0 for Quarantine Zone: The Last Check addresses several bugs affecting gameplay and visual accuracy. Issues with guard tower collisions blocking zombie shooting have been resolved, and AMD GPU users now receive a prompt to downgrade incompatible drivers. Multiple fixes were made to the symptom display and research order in the lab, as well as preventing crashes when switching tools or interacting with game elements. The update also corrects several issues related to survivor symptoms, scoring during inspections, and the appearance of cameos with symptoms.

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Fixed guard towers collision that prevent players from shooting zombies outside the checkpoint
Fixed displayed bind in survivor sorting tutorial
Fixed day 13 softlock that was caused by inability to pick up a tool and a survivor in a queue not attacking the player
Fixed softlock related to “Hi doggy” bulletin task
Fixed softlock caused by acquiring a tool earlier than it was supposed to happen