Pets often become fat, clumsy and obese, and all because their owners mindlessly stuff them with various sweets and do not play sports at all. In Pet Trainer Duel you will become a pet trainer. You are considered a master of training, which means that you need to justify your title. Take your cat or dog to the treadmill at each level and help the animal to go the distance, at the finish line of which there are scales. The task is to shake the pet’s fat so that it reaches the scales fit and healthy. Avoid obstacles and collect only useful food: fish and milk in Pet Trainer Duel.