Koala

The Koala is a limited ultra-rare pet that was added to Adopt Me! on February 29, 2020. As it is now unavailable, it can only be obtained by trading or by hatching any remaining Aussie Eggs.

Players have a 15% chance of hatching an ultra-rare pet from the Aussie Egg, but only a 7.5% chance of hatching a Koala.