From a fishing spot to a trade

The Submerged Land connects scattered settlements by water. The announced loop puts fishing, trading and upgrading your vessel in the same journey: obtain a catch, keep it aboard and use trading as part of your progress. Start with fishing and bait to understand the capture stage; trade is the next decision, not the end of every risk.

Danger and value are linked

The developers explicitly connect the danger of prey with the price offered by traders. That is a directional relationship, not a published price list. It does not tell us how rarity, condition, individual merchants or repeated sales affect an offer. A difficult catch is therefore a reason to investigate a trade opportunity, not evidence of a tested best-money strategy.

The catch has to reach the trader

Sea creatures can devour each other in storage. The cargo-management guide explains why the number caught and the number brought back may differ. Sorting the hold belongs between catching and selling; without compatibility rules, this guide cannot recommend a safe universal arrangement.

Reading the announced trade loop
StageWhat is announcedQuestion to check
CaptureFishing spots and bait can be explored.What catch have you actually secured?
Keep aboardCreatures can eat one another in the hold.What remains available for trade?
TradeMore dangerous prey brings higher offers.What does this trader offer in the current build?
ProgressTrading and vessel upgrades are part of the journey.Which upgrade and cost are actually available?

Official description, not a hands-on test. Sources: Official Steam description and PC requirements — checked October 3, 2026

Processing is another use for a catch

Dev Diary #2 connects processed fish with materials, components and substances used to unlock tools, bait and upgrades. Rare catches can open additional crafting options. The July Demo feature list separately describes selling fish and salvaged resources, workbench crafting and a Fishing Skill Tree. Selling, processing and unlocking upgrades serve different purposes; their conversion yields and relative costs are not published. See crafting and skill trees.

Use the trade as part of the next voyage

Connect a trade decision to your vessel and the environments you intend to explore. This is an editorial way to read the announced systems, not a mandatory upgrade order. Merchant inventories, price modifiers, currencies and refresh schedules need their own evidence before a route can be called efficient.

Merchants in a divided world

The world diary describes settlements with different economies and beliefs, and gives traders an important place in an environment where resources are scarce. It does not establish a universal merchant inventory or a named vendor for each item. Read people and settlements for that context. A useful future trading route would need to identify both the merchant and the version in which the transaction was tested.

Frequently asked questions

Answers based on the official sources discussed in this guide.

Can a catch be used for something other than selling?

The demo announcement describes processing fish into useful materials as well as selling them. It does not publish a complete conversion recipe or yield table.

Are dangerous fish always the most profitable?

The store associates dangerous catches with higher trader prices. Net profit also depends on expedition costs and losses, which these sources do not quantify. Read cargo management for the risk after capture.

THE ORIGINAL INFORMATION

Sources & scope

Official information checked 2026-10-07. Announced features may change between versions. This article does not claim hands-on gameplay testing.

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