shipbuilding Tech Comparison
Bio Warfare Systems III vs Void Stealth Carrier IV
Comparing the Bio Warfare Systems III (Tier 3) and Void Stealth Carrier IV (Tier 4), both shipbuilding 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
| Attribute | Bio Warfare Systems III | Void Stealth Carrier IV |
|---|---|---|
| Tier | T3 | T4 |
| Research time | 6▼ | 8 |
| metal cost | 6,000▼ | 12,000 |
| crystal cost | 3,600▼ | 7,200 |
| antimatter cost | — | 200▼ |
| Effect | unlock ship: biomancer-frigate | unlock ship: ghost-carrier |
▼ marks the lower resource / time cost. Cheaper isn't always better — weigh it against the effect each tech unlocks.
Bio Warfare Systems III
Unlocks construction of the biomancer-frigate (frigate class).
Unlocks ships: biomancer frigate
Void Stealth Carrier IV
Unlocks construction of the ghost-carrier (carrier class).
Unlocks ships: ghost carrier
Which Should You Research First?
The Bio Warfare Systems III is the lower-tier prerequisite step and typically comes first in the shipbuilding branch, opening the path toward Void Stealth Carrier IV.