Santo Island Incident — is a first-person game about unraveling the mystery of an unknown incident on the island of Santo and exploring the object and the island with the help of a specially designed scanning device capable of scanning growth and plants. A scanner that can hear the echo in sprouts and plants to help you decide what happened on Santo Island. Explore the property, the village and the many places of nature on the island of Santo. Find clues about the event and what happened. Solve puzzles, face many problems and be careful with mysterious growth. There was an incident on the island of Santo. According to the report, the excess vegetation covered the entire island of Santo and the facility.