[Wizardry 6] Is there a hints guide somewhere?

Just something that has hints or something to tell me what I’m doing. I have no clue atp and I don’t want to waste the iron keys on random doors in case I need them. I’ve gotten the chrome keys to open the queens bedroom to get her lingerie, and the gold key to get into the room with all the snakes, I’ve been killing them on repeat to grind and my party is pretty strong now I think. I’m kinda stuck now though and have no clue what I’m doing.