ルミネックスカルテット Uses AI

Compare Steam page

A JRPG featuring music. The curious boy Pato sets out on a journey with his childhood friend Belffie in search of legendary instruments. Eventually, they come to bear a great destiny. An adventure story with full Japanese voice acting for the main story.

Developer: Kazutaka Ushiro
Released: 23 Apr 2026
Price: $6.99
Platforms
Languages: Japanese +1
Controller: Full

Patch announcements

0 posts

Posts the developer tagged as patch notes

Last 90 days · as of 09:38 UTC

How this is measured

Posts in a game's Steam news feed that Steam tags as patch notes.

News checked every day. Observed since 20 Oct 2026.

An announcement is not a build. Developers can ship updates without a post, or post about several updates at once.
Each check keeps the 10 most recent posts. Quiet games are checked as rarely as monthly, so a very busy feed can have gaps, and posts from before our first check may be missing.

Source: Steam Web API, ISteamNews/GetNewsForApp. Full methodology

Announcements

Troubleshooting
2 Jun 2026 · Community Announcements
Update | アップデート Patch notes
27 May 2026 · Community Announcements
Update | アップデート Patch notes
7 May 2026 · Community Announcements
Release Date & Price Revealed + New Trailer
13 Jan 2026 · Community Announcements

From the game’s Steam news feed, last checked 09:38 UTC. An announcement is not a build: games can update without posting. Every public build we saw is on the Builds tab.