After finally defeating Ixis Naugus, Sonic the Hedgehog arrives in the Great Rainforest to complete his final task on his planet-wide journey. Sonic heads into the "Lost Temple of Shazamazon" where he avoids several booby traps. Meanwhile a satellite high above Mobius activates long-dormant Robians right outside the temple.
Sonic enters the center of the temple where he finds the Ring of Acorns switching it with a regular ring. A giagantic snake attacks Sonic anyway. Sonic evades the snake and it ties itself into a ball. The ball begins to roll down threatening to crush Sonic. Sonic escapes the snake which crushes several Robians.
Tales Of The Freedom Fighters: Shadows In The Dark - Part One