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 Phasmophobia in your Steam Library, select Properties > Updates , and set it to "Always keep this game up to date" . Download Phasmophobia v0.8.0.8.HotFix.1
: 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) Since the game is currently on a much newer version (v0
: Once downloaded, Steam will provide a file path. Copy those files and replace your current Phasmophobia installation folder (found via Manage > Browse local files ) with them. Key Fixes in v0.8.0.8 Hotfix 1 Phasmophobia on Steam : If you suspect files are missing, right-click
: Press Windows Key + R , type steam://open/console , and hit Enter.
To play a specific past version like v0.8.0.8 Hotfix 1, you must use the Steam Console to download "depots":
: If an update is pending, a blue "Update" button will appear in your library in place of the "Play" button.