The Ground Sloth is classified as a limited common pet in Adopt Me! that was released as a part of the Fossil Egg on October 10, 2020. This pet hatches from the Fossil Egg, which costs 750. Players have a 25% chance of hatching a common pet, and a 12.5% chance of hatching a Ground Sloth (the Tasmanian Tiger is the other 12.5%) from the Fossil Egg. The release of this pet was confirmed through the Fossil Isle Excavation Event, which started on October 2, 2020.