.only carry what you would realistically be able to carry ie 1 set of armour, 1 sword, a bow, a few potions... I cannot enjoy the game if I have 5 sets of armour in my inventory.
.do not use the local map in caves.. having to memorise the corridors and chambers is much better.. being lost in a tomb is a very awesome feeling.
.do not repair anywhere outside a town... banging your sword with a hammer without an anvil will do far from repair it.
.do not dive into water in full armour, walk around water. But if I come across a small rowboat I imagine I use it.
.stealth ALWAYS. Even a hardcoe warrior would use suprise as a tactical advantage.
.only light a torch when you come across a flame source ie campfire.
.If a weapon/armour breaks in the wild I drop it. Awesome feeling being chased by a group of gnarls in dementia with no curaiss and low health.
.dont sleep in camps, they belong to someone and they would nay appreciate you being there when they find you asleep in their bed.
.bath in streams after a heavy dungeon crawl.
.do not obsessively search the corpses of EVERYTHING. Goblins would have nothing to offer an imperial soldier when you think about it.
.as above, I find the continued accumulation of loot/gold more a 'game' mechanic than living another life.
.balance adventuring with relaxing in towns, reading some books, going for a meal/beer at an inn.
.take food on long trips in the wild.
.carry only a mortar and pestle, the other alchemical tools cannot be carried in your backpack.
.the wise adventurer will always head out at first light.
.the wise adventurer will always camp on the top of forts when he can.
.no fast travel (bar getting around the IC)
.report many things to the town guards.. bandit just killed a travelling NPC? let the guards know about it. Give a silent prayer for the deceased.
.upon exploring a cave, I shoot the door with 3 arrows when I exit, letting other ranger's know it is clean.
.I DO allow myself fast travel if I come across a patrolling guard, I imagine he gives me a ride to town.
.always carry a dagger, regardless of weather i use it. Its the last resort tool.
.Turn the brightness down on your TV so you need a torch in a cave.
well there are just some of the things iv'e learned to make the game more immersive.