Finding notes, medical records, and discarded items that piece together a gruesome history.

This aligns the game with the "Survival" aspect of the Survival Horror genre. It is not a power fantasy where the player mows down legions of undead. Instead, it is a desperate scramble for keys, keycards, and safe rooms. The translation (indicated by the -ENG- tag) becomes critical here. The puzzles often rely on notes found scattered around the environment—diary entries of a descending doctor, patient charts with cryptic warnings, or memos regarding quarantine protocols. Without the localization, the nuance of the lore would be lost, making the puzzle-solving aspect an exercise in frustration rather than immersion.

Was it a viral experiment gone wrong? A supernatural curse? The game leaves breadcrumbs. As the player descends deeper into the bowels the facility—from the emergency room to the morgue

. The game tasks players with navigating a dangerous hospital environment, utilizing keyboard controls for combat, and upgrading abilities using collected "blood". A playable demo is available on platforms such as