In my current game I´m not able to produce something simple as Fuel. I bought the schematic, have Brewers Yeast and Wine - no chance. Bullets work perfectly from Salpeter and Charcoal and are in the same group (explosives) as fuel. Molotov cocktails created from fuel and rags work perfectly, too. I even bought 3 books of Explosives to get my skill temporarily up - "you lack the expertise to combine these items"... Spoiler What am I missing here?
Why do I need Chemistry, when Fuel is listed under Explosives in the tab of schematics? And where could I see that ingame?
In the top left corner of the yeast item there is the icon of chemistry, in the bottom right the number 25. It's very common in found schematics to require two branches of technology
