DREADMOOR Trawler Upgrades & Repairs

Last updated October 23, 2026

Your trawler improves through the Ship Upgrade Skill Tree: Hull Armour Mk I, two engine options, more fish storage and a roof lantern. In the demo you clean and patch the boat in the Dry Dock, then add Hull Protection and an Upgraded Engine.

Official upgrade list from the developer; demo steps from published walkthroughs. Costs and the full tree go up at launch.

Announced ship upgrades

UpgradeWhat it does
Hull Armour Mk IHull protection
Two engine optionsA choice of engines rather than a single upgrade path
Fish storage upgradeMore room in the hold
Roof-mounted lanternLight for night trips

The developer's store page also mentions upgrading the engine and propeller, reinforcing the hull, a canister rack for spare fuel, a spotlight and an afterburner. We'll match these to the in-game tree at launch.

Demo: from wreck to working boat

StepWhat to do
1. Power the Dry DockRepair the fuse box (it needs 1 Cable, found nearby), then flip the separate power switch.
2. Lift the boatSail into the Dry Dock and raise the boat on the Boat Lift.
3. Remove polypsRun the Pressure Pump, then spray the Sea-Blight polyps off the hull with the Water Cannon.
4. Patch the hullLoad Bug Slime into the Repair Gun and fix each damaged section.
5. ResearchSpend Scraps of Knowledge on Weak Hull Protection and the Upgraded Engine.
6. Hull ProtectionCraft it at the Lathe, collect it from module storage and install it in its slot.
7. Upgraded EngineDeliver 3 Harpooners to unlock the Carburetor, buy it for 50, then install the engine.

Weak Hull Protection stats

Armour costs speed, so the engine upgrade matters. Modules only fit their own slots.

Keeping the boat alive

The developer is clear that the trawler starts fragile and is never a safe shell: how far you go and how prepared you are decide whether you make it back.

Sources

FAQ

How do you upgrade the boat in DREADMOOR?

Research blueprints with Scraps of Knowledge, craft the parts at the Lathe in the Dry Dock, then install them in the matching slots. The developer has announced a Ship Upgrade Skill Tree with Hull Armour Mk I, two engine options, a fish storage upgrade and a roof-mounted lantern.

Where is the Carburetor in DREADMOOR?

The traders Gill and Bozur have it. Deliver 3 Harpooners, then buy it from their shop for 50.

How do you remove polyps from the boat?

In the Dry Dock, run the Pressure Pump and use the Water Cannon on the Sea-Blight polyps covering the hull.

How do you repair the boat?

Load Bug Slime into the Repair Gun and patch each damaged hull section in the Dry Dock.

How do you refuel the boat?

Make fuel by feeding Fish Meat to the Fuel Larva and fill the tank with the Fuel Gun, or refuel at gas stations and with fuel cans you find.