For the goal, the sketch shows you three fires, so you have to find 3 braziers to lighten up. Then something happens. You either died because of the monster stalking the woods, or froze to death because you put the torch away for too long.
The visibility is mostly intentional, but I have an update pending for once they are allowed that very slightly improves visibility/torch and other things, and gives a bit more 3D audio indication of the monster. I'm not sure anymore, but I think in the jam-version the scream is not placed in 3D, only the footstep sounds of the monster are.
I have no intention to update the game beyond that, as I believe it represents the time invested within the last 35 hours before deadline and I would like to keep it that way - Potentionally taking the learned stuff into other gamejams! One part of the checklist: Make goal clearer :)
Thanks for trying it out!