Not sure if this is intentional but at least in multiplayer spiders seem pretty severely broken. They appear from the ground or the air (the wolf spider in the cave under the wooden plank didn't exit the cave. Just jumped through the ground to exit). Their health resets randomly and if they do kill you they stalk your body making resurrecting a teammate impossible. Also in the event you do kill one they seem to drop a wholly unworth it amount of loot.
In the demo they were hard but didnt feel cheep or broken. Now they seem like either they are intentionally there to be avoided or over the top cheep.
Also, in multiplayer when collecting the glowing green stalks in the cave with the mites (sorry not at home to check the name atm), they show in your inventory but the people not hosting dont see them disappear visually.
