Make the stair mesh not solide. Then make a ramp of it so that it fits the stairs.This should make it smoother.
Personally, I tend to make the first step non smooth, so players kinda get to know they are on stairs.
When walking up or down stairs using the linear stairs geometry, I notice the camera jolts and is not smooth. I was wondering, how would I get walking up or down stairs to look more smoother?
how would I do the ramp thing?