-Mayumi-

Mayumi delivers a deeply unsettling psychological horror experience set in the claustrophobic environment of a Japanese hospital. Created by UMIGAME.studio, this 2026 title casts you as a hospital worker trapped in a nightmare of creeping dread and inexplicable phenomena. The first-person perspective plunges you directly into the action, making every shadow and every sound feel immediate and threatening. You will navigate the hospital's eerie corridors, searching for clues, solving mysteries, and trying to survive the psychological torment that awaits around every corner. The game is a masterclass in atmospheric horror, using light, sound, and level design to build tension and keep you constantly guessing. The experience is designed to be completed in a single sitting, making it a perfect choice for a horror game night.

The gameplay is straightforward but engaging, focusing on exploration, interaction, and the slow unraveling of a dark narrative. The hospital itself is a character, with each room and corridor telling a piece of a larger, more disturbing story. The horror is psychological and mature, dealing with themes of fear, isolation, and the fragility of the human mind. The game's concise length ensures that the tension never lets up, delivering a focused and impactful horror experience. For the most complete and polished version, be sure to install the latest version of game through a straightforward download from your preferred platform. This psychological thriller promises a short but unforgettable journey into terror for fans of Japanese horror.

NOTE. Uploaded version: 01 July 2026 [Build 23854698]. This is Full Release and latest version of game. The game is already Pre-Installed and ready to run, read the instruction below.