Yume 2kki:Spectral Hub

Spectral Hub
Basic Info
Japanese Name(s)	スペクトラム Spectrum
Effects	EffectNone
Events	None
Notable NPCs	None
Other
Connecting Areas	Dal Segno Labyrinth Locked🔒 Ancient Stone Plates Locked🔒 Fall Shoal Locked🔒 Techno Rave Ruins Locked🔒 Acoustic Lounge LockedCondition🔐
BGM	🔊 bgm-l (No. 084D)
Map ID	2461
Version Added	0.123e
Author	oneirokamara

The Spectral Hub is an area accessible from Dal Segno Labyrinth, Ancient Stone Plates, Fall Shoal, and Techno Rave Ruins.

Features

The Spectral Hub is a small room consisting of four doors and a beam of light in the center. When you first visit this world, the doors are all closed (except the door you used to arrive here, as the four connections are the only entry point until at least two are unlocked). By finding the corresponding doors various other worlds, you can unlock them in the Spectral Hub, allowing for quick travel between more remote worlds.

Starting leftmost, going clockwise, the doors lead to: Techno Rave Ruins, Dal Segno Labyrinth, Ancient Stone Plates, and Fall Shoal, respectively.

The more doors that are unlocked, the brighter and more colorful the beam of light in the center becomes, until it glows a rainbow hue. After unlocking two doors you can go up or down to leave the Spectral Hub, revealing that the world is inside of Acoustic Lounge. By fulfilling these conditions, and if you have the Child effect, you can now find an unlocked in the main area of the fifth floor of Acoustic Lounge, which leads to Corrupted Data Purgatory via the Decayed Lounge.

Finally, by unlocking all four doors in this area, the elevator becomes accessible in the monochrome area of Acoustic Lounge. To access it, the Stretch and Rainbow effects must be activated while standing on the colorful beam of light in the center. Then, you can call the elevator using the button with the Stretch effect equipped. Once inside, interacting with the far window with the Stretch effect equipped shows a fullscreen image of a view of the Twin Mountains in the distance.

Directions

• The Nexus → Abstract Corrosions → Pin Cushion Vineyard → Autumn Pastel Plains → Collaged Charcoal World → Fall Shoal → Spectral Hub

To unlock the other doors:

• The Nexus → Abstract Corrosions → Pin Cushion Vineyard → Autumn Pastel Plains → Collaged Charcoal World → Fall Shoal → Earth Brick World → Kaprekar Number Zone → Techno Rave Ruins → Spectral Hub

• The Nexus → Clock World → Dark Bunker → The Hand Hub → Christmas World → Festive Archipelago → Toy Desert → Ornament World → Glittering Desert → Red Marbling World → Ancient Stone Plates → Spectral Hub

• The Nexus → Red Streetlight World → Hot Air Balloon World → Upside-down Forest World → Foundation Passage → Pulsating Cubes → Dal Segno Labyrinth → Spectral Hub

After visiting Kaprekar Number Zone once and unlocking the connection to Nail World from Monochrome GB World:

• The Nexus → Rock World → Theatre World → Nail World → Monochrome GB World → Kaprekar Number Zone → Techno Rave Ruins → Spectral Hub

With the Lantern effect, after visiting Red Marbling World once and unlocking the connection to Digital Forest from Fluorescent Halls:

• The Nexus → Oil Puddle World → Digital Forest → Fluorescent Halls → Red Marbling World → Ancient Stone Plates → Spectral Hub

After unlocking the connection between this area and Acoustic Lounge and the connection to Crystal Star Tower from Acoustic Lounge:

• The Nexus → Forest World → Astral World → Obentou World → Crystal Star Tower → Acoustic Lounge → Spectral Hub

Gallery

• 

  After unlocking three connections.

• 

  After unlocking all the connections.