In order to solve the Forgotten Secrets puzzle in Pathfinder: Wrath of the Righteous, which is located south in the Winged Woods area, players must first obtain the required slabs. These can be found in a cave at the Shrine of Sacrilege just south of Drezen. There are a total of 13 slabs, all located in the same chest, that are needed to solve the Forgotten Secrets puzzle.
Once Pathfinder: Wrath of the Righteous' Forgotten Secrets puzzle is completed, a door to the left will open, and there will be two chests inside with various loot. Completing the Forgotten Secrets puzzle will also bring players one step closer to solving the Heart of Mystery puzzle and is required to complete Wrath of the Righteous' quest "Secrets of Creation."
Having trouble locating the slabs inside the Shrine of Sacrilege to solve Pathfinder's Forgotten Secrets puzzle? Check out Wizard Worm's video walkthrough of their location on YouTube below:
Pathfinder: Wrath of the Righteous - Forgotten Secret Puzzle Solution
Once the slabs for Pathfinder: Wrath of the Righteous' Forgotten Secrets puzzle are obtained, players will notice there are four with one symbol each, and the rest have two symbols. The symbols on the slabs need to be placed so that each one is connected to a matching symbol.
The Forgotten Secrets puzzle will be complete when all the slabs are placed and linked to each other by matching symbols. The best way to solve the slab puzzle is to start from the outside and work inward, connecting like symbols as you go. The video above details the technique, but simply by starting out and working in players should be able to link the slabs together with little-to-no trouble.
Solving Pathfinder's Forgotten Secrets puzzle will award players a variety of loot from the nearby chests, including Padded Armor and 40 Gold. Finishing the Forgotten Secrets puzzle in Wrath of the Righteous is required to solve the Heart of Mystery puzzle and complete the "Secrets of Creation" quest.
There are several related slab puzzle locations in Pathfinder: Wrath of the Righteous that need to be visited and completed to finish the "Secrets of Creation" quest. Check out all the slab puzzle locations for yourself in the video from Game Guides Channel below!