Space Sphere
Artwork from Portal 2


Space (formerly Aperture Science headquarters)


Artificial Intelligence




Portal 2

What's your favorite thing about space? Mine is space.

–The Space Sphere, Portal 2

The Space Core is an eccentric corrupted core from Portal 2. It is one of the three corrupted cores to be attached to Wheatley in order to initiate a core tranfer.

The Space Core is obsessed with space, as its name implies. It will constantly rattle on about the subject during its time with Chell. Its hyperactive tendencies irritate the other two corrupted cores.

Once Wheatley is defeated, the Space Core finally realizes its dream and gets sucked into space. Ironically enough, after a while, it gets bored and wishes to return to Earth.

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