I think there was a slight oversight on the Alchemist Formulae available.
Under the class ability of Alchemy, it indicates that a starting alchemist has 'begins play with knowing four 0-level formulae and two 1st-level formulae of his choice'
However under Extracts per Day and Extracts Known there is no 0-level formulae. Nor are there any listed the Formulae list.
Our group just finished going thru Assault on the Kingdom of the Impossible. Pretty darn good overall.
We did encounter a hiccup on the Osirion Mission.
Spoiler:
The first mission: Recover the Pharoh's Crook of Order
The tag line that seemed to indicate the action required: 'We care only that it is in the hands of those loyal to the Ruby Prince - you may keep it if you like or return it to me for a reward.'
The hiccup occurs when the party finds the Crook in a bunch of pieces that it isn't necessarily intuitive to have the 'imprisioned slaves' rebuild it. To get the prestige point for the 1st mission it has to be reassembled (also to be able to have the flavor of wielding the Pharoh's Crook of Order aka a +1 weapon)
Basically, my character (being Osirion) recovered the pieces and I thought I had accomplished what was required by the mission sheet.
Oops!
So while I thought I had completed both missions successfully, I had only completed one.
The wording in the mission statement did not (in my case) give sufficient direction for the implied result.
Our group did discuss this result briefly (ie to award 1 or 2 prestige points for the Osirion Faction) due to time constraints we didn't come to a conclusion.
Having typed this up though, I think I will chalk this up to a lesson learned and make sure I read the missions for stated and implied tasks in the future. I'll let our GM know so he can process the paperwork.