Yume 2kki Wiki
Heart World
Heart world.png
Basic Info
Original Name(s)

Akai Sekai
Red World




WP #150



Notable NPCs


Connecting Areas

The Nexus
The Deciding Street
Valentine Land
Spherical Space Labyrinth
Tricolor Passage


kana08 (Panel Passage)

Map ID

0091, 0092, 0096

Primary Author


Contributing Author(s)

Nuaah, Horatsuki

Heart World is one of the main worlds accessible from the Nexus.

Map of Heart World

Map of the Panel Passage


The world mainly has red footprints that make a noise when stepped on and red statues. The background is plain black and the backing track is simply the sound of a heart beating. When you use the Lantern effect in this world, it changes the background design, unlocking Wallpaper #150.

A hole can be found by going directly north from the entrance, which leads to the Spherical Space Labyrinth. By going south of the entrance, hitting the statue, then heading all the way west, you can find a sign with a pulsating circle, which leads to the Tricolor Passage.

Stepping between the two statues facing each other a few times will spawn a pink skull creature that moves very quickly away from you; equipping the Lantern effect will cause it to stop moving, and flourishing the Lantern repeatedly will drag it back to you. If you interact with it, it will take you to the Panel Passage (パネル通路, Paneru Tsūro); a tile-filled sub-area. If you interact with the heart hidden there, it will take you to a large beating heart that you cannot escape from. Using the Chainsaw on it will stop it from beating.

Stepping on the pair of shoes at the end of one of the footprint paths near the entrance will take you to The Deciding Street, and interacting with the book with a beating heart on it will take you to Valentine Land.


  • The Twintails effect used to be found in plain sight in this area, which you could get from the Twintail Monster, but now it is found in the Bazaar in the Deciding Street.
  • In old versions, there used to be a battery in the Panel Passage that would show you a message in Japanese, which tells that it would be a good idea to add an effect there.
  • Before the implementation of the inescapable beating heart, the heart in Panel Passage used to take you back to Heart World.


Nexus → Heart World