Organoid is a returning character from the original game. It is a fluorescent, turquoise creature with a body that resembles a bowling pin. It has a green sclera with a red eye, and two teardrop-shaped appendages drooping from its head.

It can be seen in the background at the entrance of Sky Garden, standing near a lamppost and some fireflies. It will occasionally look around or shake its head.

The Organoid is impossible to reach.