That emulator was by a group calling itself "Bloodlust software". These guys released a bunch of freeware games with gory theme. This include nesticle with the

That emulator was by a group calling itself "Bloodlust software". These guys released a bunch of freeware games with gory theme. This include nesticle with the bloody hand as mouse cursor. I also remember a ball game with the balls replaced with severed heads and lot of blood splatters.