[Captain Kwok]

I've completed all the Stellar Manipulation technologies, here are the rest of them:

Fusion Initiator: Condenses stellar gases from a system into a massive ball that forms into a star.
Nebula Siphonicator: Siphons nebula gases into a condensed sphere and combusting them.
Gaseous Disperser: Collects all sources of gases in a system and redistributes them into a single nebula.
Black Hole Defraggler: Defraggles the core of a black hole causing it to collapse.
Gravitational Condenser: Tightly compresses all matter in a system into a single point forming a black hole.

Ringworld Core: The central component required to fully activate a ringworld.
Gravity Generator: Massive generators required to provide suitable gravity for a ringworld.
Biosphere Generator: Generators required to provide a habitable atmosphere for a ringworld.
Hyper-Density Cables: Massive bundle of cables required to bind together all the materials of a ringworld.

To build a Ringworld in the mod, you require 30 Gravity Generators (500kT each), 50 Biosphere Generators (300kT each), and 120 Hyper-Density Cables (50kT each). The construction time and costs are a bit higher than those of a Sphereworld in stock SE:IV.

There are no Sphereworlds in the mod.