The player starts at the Adoption Center, where they may choose a Dogz or Catz to adopt of a Breedz and gender of their choice. Once the player has found a Petz, they can adopt and name their new Puppyz or Kittenz. After around three days (real time) the Petz become adults. Adult Petz can then breed and have Kittenz or Puppyz of their own in "Petz 3", "Petz 4", and "Petz 5". Cross-breeding can create different types of petz, called 'Mixed Breeds'.