Beta Key?

[Ishantil]

Can we participate in the beta on Steam? It says you need a key to unlock it.

[FrozenFallout]

If you buy the game you can download the beta and currently there are no keys for access to any builds.

[Ishantil]

Ah the new builds are updated automatically, rather than having a stable branch and a test branch?

I did purchase the game. It's quite fun!

[Madbiologist]

Usually, though sometimes there is a test server set up. Once it was closed to a few (pre-beta), but there has been at least one open test branch. At the moment the latest build is live for everyone, which as you mentioned is automatically updated.

4.50 is the latest one at the time of this writing.