Quarantine Zone: The Last Check
Released Jan 2026
Command the checkpoint in a collapsing city. Screen survivors, manage scarce resources, and hold back the undead. Every choice matters and one mistake could unleash the plague beyond your walls.
81% positive · 14K reviews
Not yet
Released, but content still planned
High confidence
Content Planned
Not yet
Released, but content still planned
High confidence
Content Planned
Where to buy
Steam $19.99
Can't confirm — worth a look
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Evaluation
Quarantine Zone: The Last Check launched on January 12, 2026 and has received consistent post-launch support. On launch day (January 15, 2026), the developer shipped a free crossover update adding Dead by Daylight survivors. The team has since maintained an active bug fix and feature patch cadence through August 2026.
The clearest signal comes from today, September 20, 2026: the developer announced Quarantine Zone: Miami Zero, a fully standalone prequel campaign releasing as free DLC on October 15, 2026. The announcement describes substantial new content — a new Miami setting, new tools and symptoms, a new cast of survivors, a medicine research and development system, a ship repair metagame, and more. This is unshipped announced content with a concrete release date, making it the most decisive signal in this assessment.
The July 15, 2026 hotfix post also referenced ongoing preparation for new content, which this announcement now confirms was referring to Miami Zero. All existing DLC (a Soundtrack and a Supporter Pack) has already been released.
Evidence
Developer announced Quarantine Zone: Miami Zero, a free prequel campaign DLC launching October 15, 2026, with a new setting, tools, survivors, and gameplay systems.
Developer stated the patch was part of preparation for new content, with 'the majority of our team' focused on new content, promising details soon.
Content
2 of 2 released · no outstanding content
Media
Details
Developer
Publisher
Devolver Digital
Achievements
40
Platform
Windows
Controller
full support
Steam Deck
Playable
Players
Single-player
About this game
Quarantine Zone: The Last Check puts you in charge of a critical checkpoint during a zombie outbreak.
Armed with advanced screening tools and your own instincts, you must decide who gets through and who stays behind. One wrong choice could let the infection slip past your post.
But holding the line is only the beginning. You’ll need to manage scarce resources, reinforce defenses, and keep your camp alive as chaos intensifies with each passing day.
Armed with advanced screening tools and your own instincts, you must decide who gets through and who stays behind. One wrong choice could let the infection slip past your post.
But holding the line is only the beginning. You’ll need to manage scarce resources, reinforce defenses, and keep your camp alive as chaos intensifies with each passing day.
SEE IT? SORT IT
Use high-tech tools to uncover signs of infection among the terrified survivors. Identify contraband, forbidden items, and even rare collectables as you work to keep your checkpoint secure. Send those with suspicious symptoms to quarantine for observation, to the lab for additional screening, or save healthy survivors by sending them to the living block. And those who show to be infected… well, they don't stand a chance anyway.COMMAND THE CATASTROPHE
As the survivor population swells, you’ll be relied upon to provide essentials such as power, food, and medicine. When the alarms are raised, pilot armed drones to ensure the infected don’t breach the compound. The better you manage your ever-expanding base, the more resources, tools, and weapon upgrades you’ll unlock.LEARN. ADAPT. SURVIVE.
When a quarantined survivor becomes an undead predator, all is not lost! Keep newly turned zombies confined to harvest and prepare samples in return for new tools, staff XP, and long-term upgrades. Individuals with unknown symptoms can also be analyzed, but these tests are always fatal to the subject. Will you choose to preserve life? Or will you pursue knowledge at any cost?Last evaluated Sep 20, 2026
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