The Aberration Helmet, formed from the damaged ARK's obsidian-like underground rock, creates an imposing presence for Survivors who wear it. The Reaper Helmet, depicting the frightening visage of these dangerous behemoths that roam the Element-infused depths and irradiated surface of Aberration. The Bulbdog Mask, representing the cheery demeanor of this loyal ward against the Nameless. Owners of ARK's 'Season Pass' also get additional exclusive in-game Aberration-themed cosmetic item skins:

But beware the ‘Nameless’: unrelenting, Element-infused humanoids which have evolved into vicious light-hating monstrosities! On Aberration, survivors will uncover the ultimate secrets of the ARKs, and discover what the future holds in store for those strong and clever enough to survive! Waking up on ‘Aberration’, a derelict, malfunctioning ARK with an elaborate underground biome system, survivors face exotic new challenges unlike anything before: extreme radioactive sunlight and environmental hazards, ziplines, wingsuits, climbing gear, cave dwellings, charge-batteries, and far more, along with a stable of extraordinary new creatures await within the mysterious depths.

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