Black Hole (Nightmare Mode)

The Black Hole is the only portal between the normal world and the Other World during Nightmare Mode. It is opened when the Player Voodoo Doll is consumed, trashed, moved to a chest or thrown into lava. The transition between switching worlds is a simple black fadeout and fadein.

The Black Hole has a counterpart near the dungeon in the Other World, but it is not opened until The Empty Head Event is finished.

Going through the portal will inflict the player with the Warped Debuff for 10 seconds. During the transition between worlds, the Black Hole Warp Sound Effect will play. The Black Hole can finally be destroyed for good once the final Nightmare Mode event has been completed.

Sound Effect
https://soundcloud.com/djsplashz/black-hole-warp-sound-effect