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colonization Tech Comparison

Dyson Sphere Framework vs Stellar Engineering

Comparing the Dyson Sphere Framework (Tier 5) and Stellar Engineering (Tier 4), both colonization technologies in Starforge MMO. Use this to decide which to queue first when your research lab can only run one project at a time.

Research Comparison

AttributeDyson Sphere FrameworkStellar Engineering
TierT5T4
Research time20080
metal cost500,000150,000
crystal cost250,00075,000
antimatter cost5,000
dark matter cost10,0002,000
Effectunlocks dyson sphere: true; +10 star energy multiplier+2 building slots stellar; colonize rogue stars: true

▼ marks the lower resource / time cost. Cheaper isn't always better — weigh it against the effect each tech unlocks.

Dyson Sphere Framework

Megaengineering schematics to encase an entire star in an energy-harvesting shell, granting virtually unlimited power.

Unlocks buildings: dyson sphere segment alpha

Requires: colonization 10, science 5

Stellar Engineering

Manipulate stellar physics to stabilise rogue star systems for colonisation. Unlocks 2 additional building slots on any star-adjacent colony.

Unlocks buildings: stellar regulator

Requires: colonization 12, science 5

Which Should You Research First?

The Stellar Engineering is the lower-tier prerequisite step and typically comes first in the colonization branch, opening the path toward Dyson Sphere Framework.

Dyson Sphere Framework details →Stellar Engineering details →

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