This page will give you the save game for the SILT achievement called Immortal. By using this save game file, you can unlock the achievement instantly without making any effort in the game.
Immortal Achievement Save Game
- Get this saved game: Save File Link
- Place the saved game into this location:
SteamLibrary/steamapps/compatdata/1325890/pfx/drive_c/users/steamuser/AppData/LocalLow/Spiral Circus/Silt/Saved Games/ - Begin the game, load the saved file, and join your soul with the final machine. The achievement should pop up right away.
If someone could verify that the shared link is functioning, I’d be grateful.