What is the Book of Knowledge?The Book of Knowledge is an item that allows players to POE2 Currency unlock specific nodes on the passive skill tree. The passive skill tree is central to a character’s development, offering a wide range of bonuses that improve stats like damage, defense, and utility. The Book of Knowledge gives players additional options for customizing their builds by...

When most video games get a sequel, the narrative is usually clear: out with the old, in with the new. A new engine. A fresh storyline. Sometimes even a complete overhaul of mechanics, UI, and art direction. But Path of Exile 2 breaks this mold in bold and intriguing ways. Rather than replace its predecessor, it seeks to coexist, evolve, and expand upon the universe that Grinding Gear Games...