Check if your local library offers (many now lend Steam codes via services like Libby or Playtraverse ). Alternatively, Steam Family Sharing allows you to play a friend’s copy for free, though not simultaneously.
If you don’t have a gaming PC, you can still play Gray Haven for free (or cheap) via cloud services: Gray Haven - Witch-s Garden Free Download
: You can also find it through MediBang Games on Itch.io , where it may be listed under the title "Grey Haven". System Requirements Check if your local library offers (many now