Instructions for Steam on Chrome OS

Tl;dr:

  1. On your supported Chromebook, switch to Dev channel.
  2. After updating, navigate to chrome://flags#borealis-enabled and set the value to Enabled.
  3. After restarting, open a crosh terminal with ctrl+alt+t.
  4. Type “insert_coin volteer-JOlkth573FBLGa” and hit enter.
  5. Follow the setup flow to install Steam.
  6. Log in with your Steam account and start playing!