PriceImpPriceImp
What do market and currency change? Help: buying from another country's eShop
Sign in

A shelf of your own

Your wishlist is full

Without an account a wishlist holds 10 games, in this browser only. Sign in with your email (no password: we send you a link) to keep up to 100 games on every device. The games you saved come with you.

Sign in

Cover of Murder on the Marine Express

Murder on the Marine Express

by Rainy Frog

Investigate a murder aboard an underwater train in a mystery visual novel filled twists and suspense.

Nintendo Switch · Released Sep 1, 2022

+ I own it

Age rating content: Blood, Crude Humor, Language, Sexual Themes, Violence.

Languages: Japanese, English, Spanish, French

Screenshots

About this game

The St. Joachim Academy for elite girls booked the maiden voyage of the new Marine Express submarine train, which runs along the ocean floor from California all the way to the Japanese coast. The journey seems like the perfect opportunity to enjoy the beautiful underwater scenery, learn about marine biology and, ultimately, relax from regular school life. However, the idyllic travel turns into a nightmare when one of the teachers is found dead in his room. Who could have killed the most popular and beloved professor in the academy? Ranko Togawa, accompanied by her friend Astrid, takes it upon herself to investigate the events and clear the name of the main suspect. Of course, it won't be that simple. As the number of victims grows, the possibility of facing a serial killer becomes more real and panic slowly sets in. Ranko will have to make the most of the time left to find out the truth and prevent the mysterious murderer from killing again, although not all the answers will be to her liking. Learn the secrets hidden in the Marine Express and discover the culprit in this story of tragedy, surprises and lots of humor! [FEATURES] ► A mystery visual novel with classic locked-space whodunit development following the style of popular detective fiction. ► A story in 5 chapters offering 3-4 hours of reading. ► Retro-feel graphics with pixel art in the style of old text adventure games. ► Large cast of charismatic characters with humorous dialogues. ► Side conversations on Ranko's phone which help to understand the situation on the train and know more about the students of St. Joachim.

Prices by country

Cheapest today: 🇯🇵 Japan, $3.16. That is 44% below the typical price across eShops today. Lowest since October 2026: $1.02 in 🇵🇱 Poland on Oct 3, 2026.

CountryPrice
Japan $3.16
Chile $4.18
Brazil $4.39
Canada $4.74
United States $4.99
Mexico $5.09
Poland $5.12
Australia $5.26
Sweden $5.34
Peru $5.38
Norway $5.42
South Africa $5.47
Austria $5.62
Belgium $5.62
Bulgaria $5.62
Cyprus $5.62
Germany $5.62
Estonia $5.62
Spain $5.62
Finland $5.62
France $5.62
Greece $5.62
Croatia $5.62
Hungary $5.62
Ireland $5.62
Italy $5.62
Lithuania $5.62
Luxembourg $5.62
Latvia $5.62
Malta $5.62
Netherlands $5.62
Portugal $5.62
Romania $5.62
Slovenia $5.62
Slovakia $5.62
Denmark $5.65
Czechia $5.79
Colombia $5.87
United Kingdom $6.06
Switzerland $8.58

Click a country to see how to buy there; new to buying abroad? Here is how it works. Prices are as each eShop lists them: VAT included where the eShop includes it, US prices before sales tax, and for Canada we add the 5% federal tax Nintendo leaves out · fetched up to 2026-11-05 14:33 UTC · not sold in 0 countries, not priced yet in 1.

Similar games

Best-rated Adventure, Simulation, Puzzle and Other games, like this one.

FEZ

FEZ

MC 88

Released Apr 14, 2021

🇳🇿 $13.02

Other games published by Rainy Frog

Piczle Lines DX

Piczle Lines DX

MC 76

Released Aug 24, 2017 · On sale until Nov 12, 2026

-87% $14.99 🇺🇸 $1.99

See all 24 games published by Rainy Frog