The legendary tome of alchemy wisdom has been stolen! Throw Professor Stange's magic potions to help guide him through a dark, treacherous castle and recover the stolen potion lore. Utilize several powerful potions to overcome countless castle traps and guards in over fifty mind-boggling puzzles. Sneak by unaware enemies with the concealing smoke potion, block their paths with a towering rock potion or set them ablaze with the destructive flame potion. Formulate creative solutions using Stange’s arsenal of potions to advance through the castle and discover the story of Potion Lore.