G-Mode Archives+: Tantei Kibukawa Ryousuke Jiken-tan Vol. 2 - Kairoukan Satsujin Jiken

Today's price by store

Lowest price today: R$16.99 on Steam.

Prices updated on Nov 2, 2026. The store's price is the one that counts.

Lowest recorded price

R$16.99 on Steam, on Oct 25, 2026. It is the lowest price since Oct 25, 2026, when Game Fellow started tracking this game.

Price history (last 90 days)

• Steam: R$16.99 today; low of R$16.99 and high of R$16.99 in the period.

Game details

Genres

Adventure, Visual Novel

Platforms

PC (Microsoft Windows), Nintendo Switch

Release

Apr 7, 2021

Developer

Genki Co. Ltd.

Publisher

G-MODE Corporation

About the game

The "Kailoukan", a strange building surrounded by the sea on all sides. Inside a mansion closed underwater, the curtain rises on a tragedy. Hello, everyone. My name is Ikurumi, a game scenario writer. Do you know the previous work "Masked Fantasy Murder Case"? This time, I would like to introduce an incident that happened in a strange building called "Kairokan" six months after that incident. It is said that it was built by the former chairman of a famous architectural company as a stranger. This story begins from the place where we are invited to the inauguration event of the mansion. 7 invited guests who visited. The owner of the mansion who will not appear forever. And... A tragedy that happens in a mansion closed in the sea. Who is the culprit? What's the motive? And what is the secret hidden in this building? The truth is, in the dark sea...

Summary from IGDB.