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Games Like ExMORTALIS

Availability unconfirmed·Override Systems·

Awaken in the town of Las Tormentas, Argentina, 1893. Ascend El Dedo del Diablo, a laboratory tower where scientists conduct horrifying experiments. ExMORTALIS is a First-Person Immersive Sim inspired by Resident Evil and Prey. Choose mutations. Face consequences. Or not?

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About ExMORTALIS

ExMORTALIS is a chilling First-Person Immersive Sim set in 1893 Argentina, where you awaken as a patient in El Dedo del Diablo—a 12-story Gothic laboratory tower operated by the Necrotechs, a collective of engineers, doctors, and scientists pursuing the ultimate human specimen through horrifying biological experimentation.

EXPLORE & SCAVENGE

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Navigate the labyrinthine tower overrun by experiments gone awry, your arm tethered to the Necrobiotic Serum
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Uncover your past and the ExMortalis project through scattered notes, discovering the chaos unleashed upon the Victorian town
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Experience interconnected tower floors that reward exploration and environmental storytelling
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Master multiple solutions to every obstacle through stealth, combat, environmental manipulation, or mutation abilities

EVOLVE OR PERISH

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Voluntary mutation chambers offer powerful abilities that fundamentally change who you are—each modification is permanent
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Enhanced night vision grants perfect darkness sight but makes light sources agonizing
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Choose to embrace biological enhancement for strength, or preserve your humanity at the cost of power
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Your reputation with townsfolk and availability of services depend on how visibly you've been transformed

SURVIVE & FIGHT

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Master period-appropriate weapons from the Winchester 1893 Shotgun to the revolutionary C93 Borchardt pistol
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Face Proto-Mutants—once humans transformed by Necrotech experiments, each with their own name, backstory, and unique characteristics
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Employ stealth mechanics against enemies with acute hearing or enhanced vision
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Physics-based interaction with a world that reacts to your choices—you remain vulnerable throughout

GOTHIC HORROR ATMOSPHERE

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Experience body horror where every upgrade makes you more powerful and less human
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Oppressive Victorian atmosphere realizes the nightmare of unchecked scientific progress
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Uncover the truth behind mortality, intrigue, and the consequences of playing God

The tower offers power. The price is your humanity.

Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.

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