|Research|| Structural integrity upgrade |
Harvester camo upgrade
Sentinel repair upgrade
The silo also allows the research of economy tech upgrades.
| Structural integrity upgrade|
Extractors gain additional armour and repair overtime while not suffering damage.
| Harvester camouflage upgrade|
Harvesters gain stealth.
| Sentinel repair upgrade|
Sentinel structures all repair over time while not suffering damage.
- Beta silo - Beta equivalent