【Fixed】Initial launch error — HOSHIOMIO -Stella Attacks- Steam update #136666

We have fixed an issue where the game would fail to launch or display an error on the first startup.How to update:If the game does not start, please...

Steam App
HOSHIOMIO -Stella Attacks- (1002470)
Event type
patch note
Published
7 March 2026 - 10:01:52 UTC
Source
steam_community_announcements
We have fixed an issue where the game would fail to launch or display an error on the first startup.How to update:If the game does not start, please restart your Steam client. Steam will automatically download the necessary components (Visual C++ Runtime / DirectX) required to run the game.If the problem persists, please try: 1.Right-click the game in your Steam Library. 2.Select Properties > Installed Files. 3.Click "Verify integrity of demo files".Thank you for your support!

Open original Steam update

Interactive charts, reviews, news, prices, and comparison tools load in the full SteamPulse app.