Game
App 5297870
Hellmouth
Fiendom · released Nov 13, 2026
Hellmouth is a bullet hell top-down shooter that drops you right in the middle of post-industrial hell. Blast through hordes of demons, create unique upgrades, and hopefully escape?!
Price
-15%$8.49
$9.99
Reviews
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no reviews yet
Playing now
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not sampled yet
24h peak
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all-time seen —
Followers
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Steam community hub
Owners (est.)
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from review count
YouTube activity
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videos · 30 d—
creators—
views · 1 yTwitch activity
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avg viewers · 30 d—
hours watched · 30 d—
streamers · 30 dProduct info
from Steam's PICS · read 11m ago- Change number
- 40,936,496 · seen 11m ago
- Public build
- 26,659,658 · Nov 14, 2026 (14m ago)
- Operating systems
- windows, macos, linux
- Architecture
- —
- Install size
- 1.8 GB · 369 MB download
- Install folder
Hellmouth- Controller support
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- Metacritic
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- Homepage
- —
- Release state
- released
- Community
- hub · stats
Steam Deck
UnknownNo Deck test results published.
Branches · 1
every build Steam serves for this app| Branch | Build | Updated | Description |
|---|---|---|---|
| public | 26,659,658 | Nov 14, 2026 · 14m ago |
Build history
every build id we have seen on a branch (history starts with our first read)| Build | Branch | Released | First seen |
|---|---|---|---|
| 26,659,658 | public | Nov 14, 2026 02:24 | 11m ago |
| 26,655,457 | public | Nov 13, 2026 21:30 | 4h ago |
Depots · 3
content of the public branchLaunch options · 3
| Executable | OS | Description |
|---|---|---|
Hellmouth.exe |
windows | |
Hellmouth.app |
macos | |
Hellmouth.x86_64 |
linux |
Languages · 3
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | ✓ | — | — |
| Filipino | ✓ | — | — |
| Portuguese - Brazil | ✓ | — | — |
Packages · 1
all packages| Sub | Name | Billing | Price |
|---|---|---|---|
| 1831390 | — | Store or CD key | — |
Bundles · 0
all bundlesNot part of any bundle we know.
Change numbers
all changes#40,936,496 · 11m ago#40,930,603 · 4h ago#40,930,565 · 4h ago#40,930,361 · 5h ago#40,924,021 · 8h ago#40,921,152 · 10h ago#40,903,360 · 19h ago
Updates · patch notes
Steam announcements tagged as patch notes, linked to the public build they followed
| When | Note | Build | Update size |
|---|---|---|---|
| Nov 14, 2026 | Minor Patch 1 Reduced cooldown of Zealot's ability from 1.8s -> 1.6s Buffed max firerate of Wax-Sealed Letter from 250% to 400% & fixed its description Fixed a bug that could prevent people from entering Bundarbo Village Fixed XBR/CRT filters not working Fixed a bug that allowed matching relics to be used Changed explosion sprite slightly thank you for playing ːsteamhappyː |
26,659,658 | -1.6 KB |