about 2 months ago - Superconsole - Direct link
**THIS FIX IS NOW LIVE**

MacOS Won't Launch Since Sequoia 15.1 Update If you're encountering the above issue - don't worry, we're working on it!

In the meantime, please use the following workaround:
1. Open the Terminal on Mac, instructions: https://support.apple.com/guide/terminal/open-or-quitterminal-apd5265185d-f365-44cb-8b09-71a064a42125/mac

2. Type the following command (edit the installation location) and hit Enter:
codesign --force --deep --sign - [Starbound Installation Directory]/Starbound/osx/Starbound.app

Default installation folder (edit username)
codesign --force --deep --sign - /Users/[username]/Library/Application\ Support/Steam/steamapps/common/Starbound/osx/Starbound.app