Hyperdimension Neptunia Wiki
Hyperdimension Neptunia Wiki

Virtua Forest Depths is a dungeon location in Hyperdimension Neptunia mk2 that is unlocked in Chapter 1: Divine Oratorio. In this dungeon, the player will learn about Viral Monsters, EX Finishes, and the utilization of Hard Drive Divinity and Processor Units.


Note: Due to the nature of Treasure Search, the list of Treasure Items may be incomplete. You can help by adding anything that may be missing in the list.
Key Items Items Treasure Items Common Gather Rare Gather
Purple Disc Paralaxin Rock Rock Fungus's Spores
Treasure Gem Detoxin Herb Herb Kupokat Claws
Healing Grass x2 SP Charger Healing Herb Piranha Petal
White Drop x2 White Drop Wind Stone Spider Web
Eject Button Paralaxin
Leather Bracelet Detoxin
SP Charger Forbidden Twig
Beam Blade Healing Grass
Energy Fragment Wind Stone
Forbidden Twig Energy Fragment
Leather Armlet
Rubber Band
Healing Herb


Main Article: Bestiary/mk2

Common type

Name Drop 1 Drop 2 Drop 3
Fungus Fungus's Spores -------- --------
Viral Fungus Fungus's Spores -------- --------
Piranha Flower Piranha Petal -------- --------
Spider Spider Web -------- --------
Kupokat Kupocat Claws -------- --------
Viral Kupokat Kupocat Claws -------- --------
Fenrisulfr Earth Ripper -------- --------

Scripted type

Name Drop 1 Drop 2 Drop 3
Viral Tulip Yellow Petal Detoxin Healing Grass
Underling Iron Pipe SP Charger Golden Feather
Ancient Dragon Dragon Claws Stamina Bangle Dragon Fang
M-3 Custom Illegal Chip Energy Fragment Forbidden Twig


Chapter 1: Divine Oratorio

Nepgear, Compa, and IF go to Virtua Forest Depths to locate Planeptune's mascot. They come across some viral monsters, but they defeat it. They find Underling, who is attempting to destroy the mascot. Due to ASIC's shares, Underling overpowers the group. IF asks Nepgear to transform, but she's still afraid to use it. IF "jumpstarts" Nepgear by getting close to her face. Nepgear transforms and defeats Underling. Despite her defeat, Underling destroys the mascot and retreats after mentioning about heading to Lastation next. The mascot is shattered, but some of its power remains. The mascot entrusts Nepgear its remaining powers (Purple Disc) and gives it to her before the group heads back to Planeptune.

Chapter 2: The Crossroads of Defeat

After gaining information from Falcom, Nepgear, Compa, and IF goes back to Virtua Forest Depths to find the Treasure Gem. They find an Ancient Dragon that possesses a Treasure Gem, so they defeat it to acquire the gem. Before they could leave, Underling shows up to kill them once and for all. She shows a trump card, which are some "companions" that negates Nepgear's HDD form. Suddenly, Nisa shows up and joins the group to defeat the monsters. At the monsters' defeat, Underling runs away. Then Nisa asks to join Nepgear's group. The group agrees to have her on their party, so they head back out of the forest to search for a Hematite.