Guide your working dog through five levels and collect sheep along the way by bumping into them. Jump over obstacles. Be careful not to land on thistles or tussocks as they will drain your energy level. Beware of the charging rams if you run into one of them you will loose "a life". Collect the PEDIGREE Working Dog Formula packs along the way. These contain the Five Way Bonuses which will give you special features. Collect as many sheep as you can and get them to the finish.