Seafarer: The Ship Sim Features - How to Refuel, Fleet and Campaign Facts

Seafarer: The Ship Sim is a maritime career simulation from astragon Development, published by astragon Entertainment, listed for Windows with 16 languages, up to four players and 45 achievements. This page collects the store metadata that does not fit the other sections.

Who makes it and how it is sold

The developer line names astragon Development and the publisher is astragon Entertainment, with the official site at seafarergame.com behind the Steam page. Two add-on apps sit beside the base game, so the listing is not a single purchase.

Store field	Value
Developer	astragon Development
Publisher	astragon Entertainment
Genres	Casual, Simulation
Platforms	Windows
Players	Up to 4
Achievements	45
Release date	Sep 24, 2026
Price at capture	$12.49 (list $24.99)

The absence of a demo matters for a crew game, because there is no free way to test how four players share a ship before buying.

How to refuel and the published tool set

The refuelling step that players search for is not on the store page. What the listing publishes instead is a set of interactive tools and interactions: cranes, water cannons, drones and rescue equipment, alongside varied onboard interactions.

Those tools map to the job list rather than to a maintenance loop. Cranes serve cargo, water cannons serve firefighting, drones serve scouting, and rescue equipment serves distress calls.

Fleet, customisation and the campaign

The fleet runs from small boats to cargo ships and tankers, and vessels can be customised with names, colours, flags and logos. Career progression is described as missions, reputation and fleet investment, with reputation earned across harbours and factions.

The story-driven campaign follows Teddy, an experienced captain with a troubled past. The listing frames it around sabotage, piracy and old secrets, and describes a maritime mystery about guilt, trust and redemption.

DLC, languages and tags

Two add-on apps are attached. The Voyager Pack adds two vessels and cosmetic items for $10.99, and the Soundtrack sells for $4.99. Sixteen languages are listed, with English and German flagged for full audio.

• Feature tags: single-player, Multi-player, Co-op, Online Co-op, Steam Achievements, full controller support, Steam Cloud and Family Sharing.
• Steam content descriptors: none.
• Store assets: 15 screenshots and 10 trailers.
• Support channels: an astragon support FAQ and helpdesk@astragon.de.

What is not published

• No console or macOS version is listed or announced.
• No roadmap or future DLC plan after the Voyager Pack is published.
• No refuelling, repair or maintenance system is described.
• No mission payout table, reputation threshold or playtime estimate is given.

Where official data runs out, this page stops rather than extrapolating from the genre.

Where to go next

The job systems are on How It Plays, the platform facts are on Availability, and the configuration detail is on Setups.