Hellsinker.

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A legendary SHMUP influential to the best makers in the genre, Hellsinker is now available on steam in its most advanced form! Gameplay, story, graphics, and even music all united into one cohesive and highly dimensional Shoot-em-up!

Developer: Ruminant’s Whimper
Publisher: Henteko Doujin
Released: 19 Jul 2019
Price: $9.99
Platforms
Steam Deck: Playable
Languages: English +3
Controller: Partial
Series: Henteko Doujin

Patch announcements

0 posts

Posts the developer tagged as patch notes

Last 90 days · as of 21 Oct, 00:55 UTC

How this is measured

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

News checked every 30 days. Observed since 21 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

Kamikaze Empire Launches & Steam Bullet Fest 2026 Is Now Live!
8 Jun 2026 · Community Announcements
Revolgear Zero Launch + Henteko Doujin Sale Now Live!
18 Feb 2026 · Community Announcements
"Graze Counter GM" WANTS you to play dangerously!
15 Jan 2023 · Community Announcements
[Patch Note: Build Release 11] Added drawing option for Windows 10 or later.
31 Jul 2022 · Community Announcements
[Patch Note: Build Release 10] Fixed a glitch in high resolution
22 Jun 2022 · Community Announcements
[Patchnote:Build Release 9] Small bug fix Patch notes
26 May 2020 · Community Announcements
[Patchnote:Build Release 8] Small bug fix Patch notes
23 May 2020 · Community Announcements
[Patch note:Build Release 7] Minor bug fix Patch notes
20 Aug 2019 · Community Announcements
Trading cards are available now!
10 Aug 2019 · Community Announcements
[Patch note:Build Release 6] Minor bug fix Patch notes
7 Aug 2019 · Community Announcements

From the game’s Steam news feed, last checked 21 Oct, 00:55 UTC. An announcement is not a build: games can update without posting. Every public build we saw is on the Builds tab.