Sheep Dog
by Neil Ghani, Newcastle-upon-Tyne
from Your Computer, January 1985.

You CONTROL a sheep dog and the objective is to muster a small flock of six
dirty yellow sheep through a sheep dip and then the clean white sheep must be
chased through the gate into the next field. For every unclean sheep you have
25 seconds added onto your time.

There are also bushes dotted about around the right-hand side of the field
and the sheep may stop to graze at these. Keys 5-6-7-8 control the sheep dog.
