Nebula

A nebula seen in the skybox of a sector.

In solar system visuals of a nebula.

A nebula is an astronomical phenomena that can be present in sectors. They usually appear as strange colored shapes in the skybox of a sector.

Solar systems in a sector with a nebula will have nebula clouds in them and different background color depending on the nebula. Small space rocks seen when moving in space will also appear larger inside a nebula.

Aside from the visual effects, there is nothing interesting about nebulas.

If the visual effects of a nebula are annoying, they can be disabled in the settings.

Cartoony

Not all nebula are pretty.

A silly looking nebula.