Hello,

I completed Post Mortem for the 1st time and though I managed to solve most riddles without consulting the walkthrough, there is the one where I want to ask a question. I'm talking about the one where you need to choose the right amount of potion, based on symbols found in DA's house. I understand that symbols correspond to those on bottles and I also figured out correct amounts but how to know which amount corresponds to which symbol? Unless one knows exactly what each symbol means and can relate them to paintings on papers.

For instance, I'm not familiar with those symbols, I didn't know what they represent (Jupiter, Venus and so on...)so I had no idea which number (amount) corresponds to a respective potion. Now I wonder, did I miss something? Are these symbols somewhere explained? Or how is it possible (unless one knows from real life knowledge what symbols mean OR relies on trial and error OR consults an online walkthrough) to figure out that for example, 15 corresponds to Jupiter etc.

Thanks