Submarine
HUMBOLDT DRIVE
Exocraft Power System
Fixed technology definition · Exocraft
How to obtain
- Blueprint research path
Vehicle Upgrades → Nautilon Upgrades
Research-tree membership does not establish the current vendor, location or effective unlock price. - Blueprint research path
Vehicle Upgrades → Craftable Upgrade Blueprints
Previous unlock: FUSION ENGINE
Research-tree membership does not establish the current vendor, location or effective unlock price.
Source snapshot: 2026-10-18
Installation materials
Statistics
| Statistics | Value |
|---|---|
| Unmapped technical statistic: Vehicle_Engine Technical key: Vehicle_Engine | 1 |
| Fuel Usage Technical key: Vehicle_EngineFuelUse | 1 |
| Top Speed Technical key: Vehicle_EngineTopSpeed | 1 |
| Acceleration Technical key: Vehicle_SubBoostSpeed | 1 |
| Boost Tank Size Technical key: Vehicle_BoostTanks | 4 |