About Spice of Life and The Final Curtain

[Mother Serpent]

1) To get the achievement "Spice of Life" there has to be a witness to every spook you use?

I decided to get this achievement at the same time as "Nine Tenths of the Law", and used the following strategy to do so:
- First I put the atmosphere level at maximum. Only then I started to search room by room, possessing every object and using every option available (including moving). After checking every room, the "Nine Tenths" achievement poped up, but not the "Spice of Life" one... the only thing I could think of is that I didn't had a witness with me for every spook I used.
If that's the case, I strongly recommend the developer to make it possible to get this achievement in more than one playtrough, since the humans are a little bit uncontrollable and I can't imagine how frustrating it would be miss one or two possible spook for the lack of humans around.
If that's not the case, anyone can guess what happened?

2) Do you need the ten people to jump through the windows in only one playtrough? The achievements lack this kind of description, and with this game I'm never sure.

[Irvitzer the Toy Soldier [⇄]]

Originally posted by Marco Vito:

1) To get the achievement "Spice of Life" there has to be a witness to every spook you use?

No, you don't need any witnesses. I've got this achievement on the empted Cruise Ship, for an example. I think you just missed one 'spook' somewhere.