ZDR
A silent stronghold where biological secrets turned into an existential threat.
ZDR is a remote planet in deep space, serving as the primary setting for Metroid Dread. Originally a fortress and research facility established by the Mawkin Tribe of Chozo (though not their homeworld), it was later co-opted by the Galactic Federation for research into the X Parasites and the E.M.M.I. units. An outbreak of the X Parasites—already present on ZDR due to Raven Beak's actions—turned the world into a deadly battleground for survival.
Quick Facts
- Primary affiliation
- Mawkin Chozo; Galactic Federation
- Notable features
- Seven main zones (Artaria, Burenia, Cataris, Ferenia, Ghavoran, Hanubia, Elun), Metroid containment units
Lore & Background
The situation deteriorated rapidly when the X Parasites, unleashed by Raven Beak's machinations, began infecting personnel and machinery, mutating them into grotesque forms that patrolled the corridors. The outbreak forced Samus Aran to investigate, revealing a complex history: while the Galactic Federation studied the X Parasites and E.M.M.I. units, the Metroids on ZDR were brought there by Raven Beak from SR388 for his own purposes—not for Federation research. The Thoha tribe originally intended Metroids as a biological countermeasure against the X Parasites, but the Mawkin tribe (Raven Beak's tribe) sought to weaponize them. Raven Beak manipulated this legacy, using the X to create a new army by infecting and controlling the E.M.M.I. and other beings, aiming to conquer the galaxy—not to revive his already fallen tribe.
Reader's Guide
ZDR serves as the primary setting for Metroid Dread, functioning as a remote Galactic Federation research station located in deep space. Originally established to study specimens from SR388, the facility became a critical hub for understanding the biological properties of the Metroids. However, its purpose shifted drastically when an outbreak of the X Parasites occurred, turning the sterile corridors into a deadly labyrinth. The station is divided into five distinct regions, each reflecting different environmental hazards and architectural styles ranging from high-tech laboratories to ancient Chozo ruins.
These sectors include Artaria, Ghavoran, Ferenia, Cataris, and Dairon, offering varied gameplay experiences that test the bounty hunter's abilities against both robotic enemies and biological threats. Narratively, ZDR matters because it holds the key to saving the galaxy from the X invasion. It is here that Samus Aran confronts the Mawkin Chozo tribe led by Raven Beak, uncovering a conspiracy involving the weaponization of life itself. The facility's fate remains sealed after the final confrontation, marking a somber end to this chapter of biological warfare.
Frequently Asked Questions
What is ZDR?
ZDR is a deep-space research facility originally constructed by the Mawkin Chozo to study Metroids recovered from planet SR388. It later came under Galactic Federation control before becoming the main setting for Metroid Dread following a containment breach.
Who built this facility?
The Mawkin Tribe of Chozo designed and constructed ZDR as a secure location for their advanced biological research projects. Their legacy remains visible throughout the station's architecture and technology long after they departed.
Why is ZDR overrun by enemies?
An X Parasite outbreak escaped containment during a transfer operation, infecting the station's automated defenses and wildlife. This transformed the silent laboratory into a hostile environment filled with biological threats.
What zones make up the station?
The complex consists of six distinct sectors known as Artaria, Burenia, Cataris, Ferenia, Hanubia, and Elun. Each area contains specific laboratories and environmental challenges that reflect its original scientific purpose.
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