Horanta Studio is a community that brings together those interested in game development. Horanta aims to ensure that game development activities are carried out in a way that contributes to social development based on national and spiritual feelings, to develop special projects and ideas for social problems, and to increase information sharing by creating a network among people interested in game development. Horanta organizes various online and face-to-face events to achieve this goal. GHARP is a first-person single-player story game that we developed as young members of Horanta Studio while learning game development. As a soldier, infiltrate a terrorist organization to prevent an act of terrorism. Take every opportunity to stop this terrorist organization that harms humanity and the world. Silently undermine the organization's moves throughout the operation. Translated with