The Centennial Case: A Shijima Story is a live-action mystery adventure game. You play as Haruka Kagami, a writer helping the Shijima family solve a century-old curse involving deaths every 25 years.

Shuhei Shijima Location: The Shijima House (Modern era for this chapter)

The Hotel Room

This chapter ties the 100-year loop together. You are back in the present day with the Writer.

You will need to use clues gathered from all previous chapters.

The final confrontation where the secret of the Shijima family’s longevity is finally revealed.

The Shijima Case walkthrough provides a detailed guide to solving the mystery. By following this walkthrough, players will uncover the truth behind the tragedy and bring justice to the Shijima family.