Murder on the Marine Express — Steam game overview

Stored observation / content update: 2026-10-26T08:42:23.000Z

A mystery visual novel taking place aboard the underwater train Marine Express. Follow student Ranko Togawa on her quest to find the culprit on the murder of an accompanying teacher... with lots of surprises along the way!

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

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