Forest Depths

The Forest Depths serves as the fifth area in Pikmin: Sinister Incinerator. Behind where the ship lands is a dark chasm. Once you figure out how to cross, you can reach the Glowing Tunnels on the other side. If you instead go on ahead, you'll come to a valley that slopes down to an odd base of sorts made out of chrome and guarded by a variety of enemies. Carefully take them out and deactivate the barriers at the set spots to enter the Supercomputer Complex. The path ahead leads on to a completely trashed swamp which will require a lot of help from Green Pikmin and Black Pikmin to cross. Here, the path goes two separate ways: one leads past a dark shore to a dead-end with the entrance to the Predator's Realm. The other one takes you to an ascending trail which ends in a bundle of sticks. You'll have to build this exceptionally long bridge across a chasm to reach a network of branches at the top of a tree. In the center of the tree lies the entrance to the Dark Forest Cave.

Dungeons

 * Glowing Tunnels (13 floors, 10 treasures)
 * Supercomputer Complex (14 floors, 14 treasures)
 * Predator's Realm (10 floors, 13 treasures)
 * Dark Forest Cave (17 floors, 20 treasures)

Wildlife

 * Acidic Blowhog
 * Acidwisp
 * Adhesive Wollywog
 * Agitated Flint Beetle
 * Armored Cannon Beetle
 * Bulborb Larva
 * Bumbling Snitchbug
 * Careening Dirigibug
 * Caustic Dweevil
 * Chemical Chrysanthemum
 * Doodlebug
 * Dwarf Bulbear
 * Dwarf Red Bulborb
 * Fiery Blowhog
 * Fiery Bulblax
 * Fiery Dweevil
 * Gatling Groink
 * Greater Spotted Jellyfloat
 * Green Bulborb
 * Hermit Crawmad
 * Iridescent Flint Beetle
 * Lesser Spotted Jellyfloat
 * Lighter Shearwig
 * Minute Legs
 * Poisonous Burrow-nit
 * Pygmy Jellyfloat
 * Ravenous Whiskerpillar
 * Scatter Shroom
 * Shearant
 * Shearwig
 * Skitter Leaf
 * Skittylion
 * Sticky Clamclamp
 * Sulfuric Dweevil
 * Swooping Snitchbug
 * Territorial Breadbug
 * Toxic Dumple
 * Vicious V-Bug
 * Watery Blowhog