Galactic Core

The Galactic Core is the center of the Milky Way galaxy. The Precursors apparently departed in this direction — the direction indicated by the Rainbow Worlds pattern.¹ However, since the relationship between TrueSpace and HyperSpace coordinates is not a simple linear transformation, there may exist two galactic cores: the one based on the galaxy's structure in TrueSpace, and another based on its structure in HyperSpace.

See Also: Coreward

Notes and references

¹From a mail by Paul Reiche III to a Star Control II player:

the arrow points the direction of the Precursor Migration -- and the supposed direction for the sequel to follow.