In order for the famous Alchemist, and your father Albertus, to compete his work he will tell you what materials to bring.
Using w.a.s.d - your motion is that of the old "snake" game.
You will visit different realms and bring back materials.
Coal from the fire pits,
Bark from the forest,
Water from the ponds,
and Stone from the caves.
Now.. Beware, There are monsters looming,
and crashing into rocks, trees, and fire can be bad for you.