Hi, I'm enjoying your game but I'm completely stuck. I don't know if you're still around since it's been years since the last comment, but I can't figure out how to progress at all.
I killed the Jackal and got the Barbash, which let me get into the cave and get some neat loot, but none of it seems to help. All my paths are blocked by boulders or the stone block with a keyhole. I have not found any keys nor ways to get past the boulders. I've run all over the small area I have available repeatedly to no avail. Send help!