Overview

INOKORI -Isolated Hours- is a 3D horror game developed as part of new employee training at Byking Inc. Players are tasked with clearing their duties and leaving the office, but unsettling phenomena constantly impede their progress. This title offers an atmospheric and psychological horror experience, emphasizing exploration and immersion.

Highlights

  • Developed as a new employee training project by Byking Inc., this game offers a unique look into the creative process.
  • Experience a blend of walking simulator and hidden object mechanics within a psychological horror setting.
  • Enjoy a free-to-play horror experience with full controller support, available in English and Japanese.

Who It's For

This game is ideal for players who enjoy atmospheric horror, psychological thrillers, and walking simulators. Those who appreciate exploration-focused gameplay and are looking for a free horror title to dive into will find INOKORI -Isolated Hours- particularly engaging. Its immersive nature also appeals to fans of hidden object games seeking a more suspenseful challenge.

Game Info

INOKORI -Isolated Hours- is a free-to-play 3D horror game that requires keyboard & mouse or controller input. It was released on December 16, 2025, and is available in English and Japanese. The game is published by Byking Inc. and developed by Byking RooKIES. It supports multiplayer and family sharing features. Players should be aware that as a training project, some technical issues or bugs may occur, and understanding is appreciated.