For those with slowdown near enemies, look here!

[Chaku01]

Ok, the game works quite fine for me as long as there are no enemies around (for the moment, dogs, spiders, big worms). Around these enemies the game slows down (sometimes dropping below 1 f/s) for a couple of seconds and then it works fine again. Though, in one particular room, the game becomes extremely slow, dropping well under 1 f/s, I think the place is Section B, shaft 13 (screenshot001). Hereby attached is the hpl_update for the dog fight. I play the game in 1280*800, no AA, 2x Anisoptry, no post effects, no motion blur.