Fair21：公平二十一点 Demo
Dylan Lee · released Oct 6, 2026
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
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Steam community hub
Owners (est.)
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from review count
YouTube activity
0
videos · 30 d0
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 4d ago- Change number
- 39,706,331
- Public build
- 25,859,039 · Oct 11, 2026 (1mo ago)
- Operating systems
- windows
- Architecture
- 64-bit
- Install size
- 388 MB · 150 MB download
- Install folder
Fair21：公平二十一点 Demo- Controller support
- —
- Metacritic
- —
- Homepage
- —
- Release state
- released
- Community
- —
Steam Deck
UnknownNo Deck test results published.
Branches · 2
every build Steam serves for this app| Branch | Build | Updated | Description |
|---|---|---|---|
| public | 25,859,039 | Oct 11, 2026 · 1mo ago | |
| startupfix-qa | 25,757,749 | Oct 6, 2026 · 1mo ago | Demo startup hotfix Windows validation |
Build history
every build id we have seen on a branch (history starts with our first read)| Build | Branch | Released | First seen |
|---|---|---|---|
| 25,859,039 | public | Oct 11, 2026 03:18 | 4d ago |
| 25,757,749 | startupfix-qa | Oct 6, 2026 17:12 | 4d ago |
Depots · 1
content of the public branch| Depot | Name | OS | Language | DLC / shared | Size | Download | Manifest |
|---|---|---|---|---|---|---|---|
| 5332481 | windows 64-bit | 388 MB | 150 MB | 2447876246877640634 |
Launch options · 1
| Executable | OS | Description |
|---|---|---|
Fair21Demo.exe |
windows 64-bit |
Languages · 3
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | ✓ | — | — |
| Simplified Chinese | ✓ | — | — |
| Traditional Chinese | ✓ | — | — |
Packages · 0
all packagesNo packages recorded yet.
Bundles · 0
all bundlesNot part of any bundle we know.
Updates · patch notes
Steam announcements tagged as patch notes, linked to the public build they followed
No patch notes seen yet for this game.