Skull Cave

The Skull Cave is the hideout of The Phantom. The Skull Cave is hidden behind a large waterfall in the Deep Woods of Bangalla. To find the cave, one must go through the waterfall. Numerous members of the deadly Bandar tribe, the Phantom's close friends, are guarding the entrance with their instantly deadly poisoned arrows. Other than being one of the homes of the Phantom and his family, the cave includes many special rooms:

The Chronicle Chamber

This is the room where the Phantom keeps his chronicle books, chronicling the adventures of his 20 forefathers, their thoughts about being the Phantom and advice for future Phantoms. The books have been written in a timespan of over four centuries.

Treasure rooms

The Skull Cave includes two treasure rooms, The Minor Treasure room with gold and jewels, and the major treasure room which includes invaluable, historical treasures, like the snake that killed Cleopatra, Excalibur, sword of King Arthur, the diamond cup of Alexander The Great, Shakespeare's original Hamlet script, and much more, including one of Alfred Nobel's first sticks of dynamite.

Skull Cave (Mackinac Island)

Skull Cave is a small and shallow cave on the central heights of Mackinac Island in Michigan, USA. The cave was carved during the Algonquin post-glacial period by the waters of Lake Algonquin, a swollen meltwater ancestor of today's Lake Huron.

Skull Cave is primarily of interest for its historical associations. It is believed to have been used as an inhumation site by Native Americans of the Straits of Mackinac area in the 18th century.

While in active use as a site for human remains, the cave was also used as a refuge in 1763 by fur trader Alexander Henry, a survivor of the capture of Fort Michilimackinac by Native Americans during Pontiac's War. In his "Memoirs," Henry recalled a night spent as a refugee in the bone-strewn cavern.

Henry recalled his ordeal as follows:

Skull Cave is contained within Mackinac Island State Park. It is located 0.4 miles (0.6 km) north of Fort Mackinac in the island's interior. It was designated as a Michigan Historic Site on January 12, 1959, and granted state historical marker #L0004.