Urotsuki's Room, Purple World, Red Streetlight World, Library, Marijuana Goddess World, Urotsuki's Dream Apartments, Forest World, Garden World, Mushroom World, Heart World, Geometry World, Graveyard World, Toy World, Shield Owl World, Gray Relic World, Matoran Keyboard, Trophy Room
The Nexus (扉部屋, Tobira heya, Door Room) is a single area located behind Urotsuki's dream bedroom door. It serves as the central hub of Urotsuki's dreams, eventually connecting to all of the different areas in the dream world through its initial locations.
The Nexus appears as an open, uncluttered looping area populated with many 'doors' to different dream worlds, almost all of which are actually strange objects resembling those from the world in question. While most Nexuses in Yume Nikki Fangames, and in the original, are silent circles of doors, Yume 2kki's Nexus features shifting ambient music in the background, and a scrolling floor of either a monochromatic tribal background or a dark blue field of squares.
At the moment, there are 16 external worlds accessible from the Nexus. (One of which, the Gray Relic World, is accessible through a special NPC that only appears while the Glasses effect is equipped, and unlike the other "doors", it is capable of movement, always spawning offscreen when you equip the effect) Most areas cannot be reached directly from the Nexus, meaning that you will need to explore a lot in order to find all of the effects and discover some of the places hidden 'deeper' within the dream world.
Click the doors to find out more about the different areas.