In 'A Heartbeat Away,' players immerse themselves in the mind of Cassie Mullins, a medical intern driven to the edge of sanity while navigating the complexities of a high-pressure hospital environment. On one fateful night during a torrid storm, power failures trigger chaos in the operating rooms, as Cassie discovers that patients—unexpectedly brought to the surgical bay—aren't just people in need of help but rather unwitting participants in a twisted medical experiment. With every choice impacting her dwindling grip on reality and the fate of her patients, players must outsmart the dark forces at play while battling the echoes of her past, ancient medical voodoo, and a malevolent presence that somehow knows her each move. Can Cassie restore order before time runs out, or will she succumb to the madness lurking within and around her?