Ridiculous Stamina Loss is back

[Wargasm 1,928]

Walking (not climbing) on a 20 slope paved underground tile caused super fast stamina loss, almost like I was climbing straight down a 300 tile cliff.

 

To reproduce and see for yourself:

1.  Walk (don't climb) on flat tiles with minimal encumberance in your inventory.

2.  Walk on same flat tiles with a full inventory of rock shards.  See how your stamina goes down slightly faster, but not much?

3.  Walk on a 20 slope tile with an empty inventory.

4.  Walk on a 20 slope tile with a full inventory and watch your stamina drain from 100% to zero in about 1.5 tiles  (and that's with 52 body stamina).