Blueprints and equipment
Seatruck Depth Upgrade MK1
The first Seatruck depth upgrade extends access to deeper resource routes and supports later exploration.
WHERE & HOW TO FARM
Seatruck Depth Upgrade MK1
Fragments in wrecks and supply areas; fabricate at a Vehicle Upgrade Console built in a Moonpool.
Before you go
- Seatruck.
- Scanner and access to fragment locations.
- Moonpool with Vehicle Upgrade Console.
- Plasteel Ingot and Enameled Glass for fabrication.
Farming steps
- Search wrecks and supply areas for Seatruck Depth Upgrade fragments.
- Scan fragments until the blueprint unlocks; keep track of any locations you have not fully searched.
- Build a Moonpool if you do not have one and install a Vehicle Upgrade Console inside.
- Gather the Plasteel Ingot and Enameled Glass listed by the fabrication recipe.
- Use the console to fabricate the MK1 module.
- Install the module in the Seatruck’s upgrade slot before taking the vehicle deeper.
- Check the updated depth limit before planning a resource route.
- Use the upgrade before approaching deeper Purple Vents sections, and watch the vehicle’s depth warning.
- Collect fragments while exploring rather than making unplanned trips without oxygen or transport.
Repeat, collect and use
Blueprint fragments are a limited scan objective; once unlocked, the module can be fabricated again if you have its ingredients. The progression unlock itself is one-time.
Common mistakes
- Searching indefinitely after the blueprint unlocks: stop scanning when the recipe is available.
- Diving before installing the module: fabricate and equip it first.
- Assuming the upgrade removes all depth limits: check the current vehicle limit before each deeper route.
When to stop or switch
Once MK1 is installed and the blueprint is unlocked, switch from fragment hunting to the next depth upgrade or planned biome expedition.
Sources & fact checks
What you can get here
Open a guide to find other locations and see what the item is used for.