itch.io

It was fine for me when using assault rifle. Probably took 3 magazines straight into the head. There's a different audio that plays when you get headshots vs body shots. Body shots will still give bloody but headshots sound different which you need to kill it.

When it's in plant form, you've gotta shoot the tentacle bit that's shooting at you. When it's human form you've gotta get headshots while it's charging its attack