Chapter 2 is the second among the six chapters of DARQ.
Dream journal[]
After inserting the 'T' handle and pulling the switch to open the path to the exit, return to the valve and turn it to block the path back with a wall if this has not been completed yet. Wall walk onto this blocked path and proceed to the dream journal.
Secret encounter[]
It may become available after the start of Chapter 2, following the mechanical gate. To encounter it, the player should move slightly to the left, then return to the right, where it will appear once reaching the gate.