Video Game Data

宇宙船を舞台にしたＳＦミステリーゲーム。 とある基地の残骸を回収したことから、有人宇宙船アルタイル号の中で不可解な事件が巻き起こる。 被害を食い止めるべく宇宙船のマスターAIは、壊れかけのアンドロイド・フレムと共に事件の調査に乗り出す――

Developer: orange

Publisher: orange

Release Date: Oct. 8, 2025

Genres: Adventure

Tags: 2D 2D Platformer Adventure Artificial Intelligence Atmospheric Choices Matter Choose Your Own Adventure Conspiracy Cute Detective Futuristic Investigation Mystery Sci-fi Singleplayer Space Story Rich Text-Based Visual Novel

Reviews: 29 (Followers)

Followers: 138

The steam store page for this game has a mature content description.

Price:
USD: $10.99

Platforms: Windows

Languages: Japanese, Simplified Chinese, Traditional Chinese

Steam Achievements: 8

Estimated Sales: $9,561

Estimated Wishlists: 1,656

アルタイル号の殺人 on Steam

Categories: Custom Volume Controls Family Sharing Full controller support Keyboard Only Option Mouse Only Option Playable without Timed Input Save Anytime Single-player Stats Steam Achievements Touch Only Option