G-MODEアーカイブス+ 探偵・癸生川凌介事件譚 Vol.2「海楼館殺人事件」 — Steam game overview

Stored observation / content update: 2026-11-06T21:44:57.000Z

The "Kailoukan", a strange building surrounded by the sea on all sides. Inside a mansion closed underwater, the curtain rises on a tragedy.

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.