I don't know if it's abandonware, but it looks hard core. Are those small furry animals you brutally attack? I'll look into this.
UPDATE: Well, other than
a version coming to the iPhone soon and
The Mac version of the game being sold at highly inflated prices on eBay, I haven't seen any place that proclaims to sell it.
I'm no expert, so I would take what I just said to heart. Let's wait for the admins to check it out.