UNDERDEEP / アンダーディープ Demo
This demo lets you play the opening portion of UNDERDEEP. Some content and features from the full version are not included.
Price
Free
US store
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
—
Steam community hub
Owners (est.)
—
from review count
YouTube activity
1
videos · 30 d1
creators194
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 1d ago- Change number
- 40,861,850 · seen 1d ago
- Public build
- 26,610,508 · Nov 12, 2026 (1d ago)
- Operating systems
- windows, linux
- Architecture
- 64-bit
- Install size
- 424 MB · 206 MB download
- Install folder
UNDERDEEP Demo- Controller support
- —
- Metacritic
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- Homepage
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- Release state
- released
- Community
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Steam Deck
UnknownNo Deck test results published.
Branches · 1
every build Steam serves for this app| Branch | Build | Updated | Description |
|---|---|---|---|
| public | 26,610,508 | Nov 12, 2026 · 1d ago |
Build history
every build id we have seen on a branch (history starts with our first read)| Build | Branch | Released | First seen |
|---|---|---|---|
| 26,610,508 | public | Nov 12, 2026 06:28 | 1d ago |
| 26,579,330 | public | Nov 11, 2026 00:25 | 2d ago |
| 26,530,896 | public | Nov 9, 2026 02:56 | 3d ago |
Depots · 2
content of the public branchLaunch options · 2
| Executable | OS | Description |
|---|---|---|
UNDERDEEP.exe |
windows | |
Linux.x86_64 |
linux |
Languages · 11
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| French | ✓ | — | ✓ |
| German | ✓ | — | ✓ |
| English | ✓ | — | ✓ |
| Korean | ✓ | — | ✓ |
| Russian | ✓ | — | ✓ |
| Spanish | ✓ | — | ✓ |
| Turkish | ✓ | — | ✓ |
| Japanese | ✓ | — | ✓ |
| Simplified Chinese | ✓ | — | ✓ |
| Traditional Chinese | ✓ | — | ✓ |
| Portuguese - Brazil | ✓ | — | ✓ |
Packages · 0
all packagesNo packages recorded yet.
Bundles · 0
all bundlesNot part of any bundle we know.
Change numbers
all changes#40,861,850 · 1d ago#40,814,600 · 2d ago
Updates · patch notes
Steam announcements tagged as patch notes, linked to the public build they followed
No patch notes seen yet for this game.