Objective of the game was to eat cakes to increase your sperm, shoot your load to kill the monsters. Once you had a full load (oo-er), scramble to find a condom and give the woman in the bed a good rogering
Their a WHDLoad install for it on KillerGorillas site.
I once had another PD demo of some woman getting rogered by a dog. I think it were entitled 'lassie come home'. It were gross but hilarious ! I remember sneeking into my local computer store and loading up on the computer and then legging it out of the shop.