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Game Info

Price, Release Date & Platforms

Verified release date, developer, publisher and platform facts for GRAIN ROT, with a live price check on Steam.

Updated August 13, 2026Sources checked and labelled

Direct answer

GRAIN ROT released on August 7, 2026 on Windows PC via Steam. The full game is App ID 4450620. A free demo previously used App ID 4731790, but that demo ID did not return a live Steam app-details record when checked on August 13, 2026; use the full-game listing and do not assume generic PC fixes will restore the old demo.

Facts

Release date
August 7, 2026
Developer
Beck & Branch Games
Publisher
Neem Interactive
Platform
Windows PC via Steam
Modes
Solo and online co-op
Full-game App ID
4450620
Demo App ID
4731790; current record unavailable at check

Verified facts

GRAIN ROT released on August 7, 2026 for Windows PC via Steam. It was developed by Beck & Branch Games and published by Neem Interactive, and supports both solo and online co-op play.

Price

Price changes over time and during Steam sales, so we do not list a fixed amount here. Use the Steam store page to check the current price.

Check current price on Steam (opens in a new tab)

Demo availability and demo not working

The official free demo was live on June 12, 2026 under Demo App ID 4731790. The paid full game launched on August 7 under App ID 4450620. When checked on August 13, the demo ID no longer returned a live Steam app-details record while the full-game ID did. That mismatch explains why an indexed demo result or old install link may not open a current product, but it does not prove permanent worldwide removal. No reliable evidence supports generic driver, redistributable, antivirus, firewall or save-edit fixes for this listing state.

Frequently asked questions

Is the GRAIN ROT demo still available?
The demo existed under App ID 4731790, but that ID did not return a live Steam app-details record on August 13, 2026. The full game is available under App ID 4450620. This dated check is not a promise about every region or account.
Why is the old demo link not working?
The old demo App ID and the live full-game App ID are different. Use the current full-game listing; the checked evidence does not support inventing a driver or file-repair fix for an unavailable product record.
When did GRAIN ROT release?
GRAIN ROT released on August 7, 2026.
What platforms is it on?
GRAIN ROT is available on Windows PC via Steam.
How much does it cost?
Price varies with sales and region, so check the current price directly on the Steam store page.

Sources