Quick Scoop

To join the Slay the Spire 2 beta on Steam, right-click the game in your Library, open Properties , go to Game Versions & Betas (or the Betas tab), and select public-beta. After that, Steam should download the beta branch automatically and your library entry may show Slay the Spire 2 [public-beta].

Steps

  1. Open Steam and go to your Library.
  2. Right-click Slay the Spire 2.
  3. Click Properties.
  4. Open Game Versions & Betas.
  5. Choose public-beta from the dropdown.
  6. Let Steam update the game.

What to expect

The beta branch is meant for testing, so it can be a little less stable than the main version. If you’d rather avoid that, you can just wait for the same content to reach the normal branch later.

Forum vibe

A lot of players asking about it are getting the same answer: the beta is already in the Steam branch selector, and that’s the easiest way in.

Bottom line

If you want the beta right now, the short version is: Steam Library → right- click game → Properties → Betas/Game Versions → public-beta.