Try to beat the sombre, your only tool is scanner.
Regaining consciousness you smell the damp. Opening your eyes you see the stone walls of the chamber flickering by the light of the fire; you stumble to your feet and kick a helmet clattering across the floor. Slowly the ache in your head begins to subside and you notice the beginnings of a passage. After a few steps the sombre consumes you. Returning to the safely of the fire you see a scanner on the floor - a trigger press results in a faint glow coming from inside the helmet. You put the helmet on, adjust the beam-width and proceed into the abyss of sombre with only scanner ….