How to get Sternness of Stone in Black Myth Wukong
Black Myth: Wukong’s Chapter Two has a couple of doorways that may lead to some head-scratching before you can open them. You need two items to see what’s on the other side: Sternness of Stone and Keenness of Tiger.
Keenness of Tiger is a bit easier to find since it’s tied to a battle in Crouching Tiger Temple. Sternness of Stone, however, is located in a different area called the Fright Cliff, which also has a few secrets tied to it. In that area, you can find six Buddha’s Eyeballs for a secret boss, or complete the Man-In-Stone questline (and these two go hand in hand).