- Make spear
- Find deer
- Try to spear deer
- Repeat until victory
- Dance around for a bit in celebration
- Get killed by troll because you weren't paying attention
- Go back to death site
- Kill troll now
- Celebrate more
- Get killed by skeletons/draugr because its nighttime now

The point being, don't think about it too much and just be a wandering viking/caveman having fun.