: If you suspect files are missing, right-click the game, select Properties > Installed Files > Verify integrity of game files . Accessing Older Versions (v0.8.0.8)
: Press Windows Key + R , type steam://open/console , and hit Enter. Download Phasmophobia v0.8.0.8.HotFix.1
: Right-click Phasmophobia in your Steam Library, select Properties > Updates , and set it to "Always keep this game up to date" . : If you suspect files are missing, right-click
Since the game is currently on a much newer version (v0.15.0 as of late 2025), you will typically receive the latest version automatically. If you are specifically looking to "downgrade" to this older version or ensure you have it, follow the methods below. Standard Update (Latest Version) right-click the game