The Australian Outback is home to The Guru, Murray's Dreamtime mentor. During the course of the second episode, Rumble Down Under, Sly, Bentley, and Murray has to get the Guru to join their team. They are faced with kangaroos and dingoes, along with the sinister Mask of Dark Earth.
The guards faced in this level are miners who are working at the various mines in the area. They patrol all around the mines and around the Lemonade bar. They use many types of drills to dig through the ground, looking for opals.
The first job is "Search for the Guru," where Sly must find the Guru. He is told by Murray that the old cave is where the Guru normally resides. After checking that and finding no sign of the Guru, Murray tells Sly that he may be at the hut. After Sly reaches the hut, he still cannot find him, but sees that the place has been ransacked and figures that he may have been captured by the miners. Bentley comes on the line and informs Sly about a makeshift stockade near the miners hut where the Guru may be. After heading over to the stockade, Sly meets the Guru, who then requests to meet with Bentley and Murray separately.
Other tasks the gang has in Yuendumu are to steal back the Guru's equipment, destroy the drills, destroy the Mask of Dark Earth, and drive out the miners once and for all. During the heist, Carmelita interrupts and accidentally gets the mask attached to her face, which makes her grow to a tremendous size. The gang, along with the Guru, drives out to Ayers Rock to outrun her, but her size was too big. Their only option is for Sly to climb her and pull the mask off by hanging off of the hooks. The mask falls off and Carmelita shrinks. Her mercenaries gather around the mask to shoot at it until it blows. After that, the threat of the mask is gone, and the gang overlooks the view of the Outback, which is finally free of the miner's drilling.
- Flashlight dingoes
- Mask of Dark Earth dingo
- There's a real life town called Yuendumu, Northern Territory, located 500 miles from the Ayers Rock.