If you don't use muffle/wear muffle enchanted boots, Falmer are the most challenging to sneak past. They sense you immediatly. I had to use the "Walk" key while sneaking to get past them but damn it was hard, yet fun.
If you don't use muffle/wear muffle enchanted boots, Falmer are the most challenging to sneak past. They sense you immediatly. I had to use the "Walk" key while sneaking to get past them but damn it was hard, yet fun.