Need to know how the Pet Simulator 99 pets transfer system works? It's the right thing to do. For a while after the launch of the long-awaited sequel to BIG Games' collect-a-thon, you're able to take ...

To do this, you’ll need to stop by the Pet Box in Pet Simulator X and use the transfer system. Once your pets are sent over, visit the Pet Box again, only this time in Pet Simulator 99.

Pet Simulator X features multiple ways to enhance your pets, but making Huge pets is one of the most profitable ones.