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Buy Seafarer: The Ship Sim - Supporter DLC

Buy Seafarer: The Ship Sim - Supporter DLC PC Key

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This content requires the base game: Seafarer: The Ship Sim
★ ★ ★ ★ ★

Where to buy Seafarer: The Ship Sim - Supporter DLC at the best price? As of 19 Sep 2026 this title has one offer, $8.99 at Steam. On PC that is the usual case, because only about one title in four gets a keyshop offer and the rest stay with the platform store. There is nothing to compare, but we track this price daily and show how it stands against earlier readings, and a price alert will tell you about any drop. This is an add-on, so you also need the base game to play it. That costs $10.98 today, which puts the pair at $19.97. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Release: 27 Jan 2026
astragon Entertainment
astragon Development
Casual
Metacritic:
tbd tbd
Keyshops
Unavailable
Buy in Official Store:
-10%
$8.99
Historical low
Buy in Keyshops:
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
Seafarer: The Ship Sim - Supporter DLC
Windows
1d ago
DRM:
Steam
Steam
$9.99 $8.99
Historical Low Deal
Historical low
-10%
Shop now

About Seafarer: The Ship Sim - Supporter DLC

Seafarer: The Ship Sim - Supporter DLC
Seafarer: The Ship Sim - Supporter DLC
Seafarer: The Ship Sim - Supporter DLC
Seafarer: The Ship Sim - Supporter DLC
Seafarer: The Ship Sim - Supporter DLC
Seafarer: The Ship Sim - Supporter DLC
Seafarer: The Ship Sim - Supporter DLC
Seafarer: The Ship Sim - Supporter DLC
Seafarer: The Ship Sim - Supporter DLC
Seafarer: The Ship Sim - Supporter DLC
Seafarer: The Ship Sim - Supporter DLC - about the game

If you’d like to actively support the ongoing Early Access development of Seafarer, the Supporter DLC is a great way to do so. By purchasing it, you’re directly helping the team shape the ship simulation they’re passionate about. As a thank you for your support, you’ll receive the new vessel “Gull”, complete with our first-ever drone gameplay, plus a selection of cosmetic items to personalize your captain's appearance. A small bonus for you and a meaningful contribution to Seafarer’s journey ahead.

Casual Simulation Family Sharing Single-player Downloadable Content Steam Achievements Full controller support Steam Cloud

Age rating

Unavailable
Metacritic:
tbd tbd

Seafarer: The Ship Sim - Supporter DLC PC price history

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Historical low
Price history from official stores
$8.99
Steam
yesterday
Currently lowest: $8.99 Steam
Price history from keyshops
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Currently lowest: - -
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FAQ

8 questions

Before you start looking for a cheap Seafarer: The Ship Sim - Supporter DLC PC key, check the essentials. Developed by astragon Development. Published by astragon Entertainment. PC released date: 27 Jan 2026. Genres: Casual, Simulation. Categories: Family Sharing, Single-player, Downloadable Content, Steam Achievements, Full controller support, Steam Cloud.

Q

Where to buy a cheap Seafarer: The Ship Sim - Supporter DLC Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Seafarer: The Ship Sim - Supporter DLC key for as low as $8.99. This deal is available at Steam and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Seafarer: The Ship Sim - Supporter DLC price on PC. Check the Seafarer: The Ship Sim - Supporter DLC price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Seafarer: The Ship Sim - Supporter DLC Steam price is $8.99. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find Seafarer: The Ship Sim - Supporter DLC on sale even outside seasonal promotions. We currently detect 1 active offer from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Seafarer: The Ship Sim - Supporter DLC is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. Seafarer: The Ship Sim - Supporter DLC has an official page on the Steam Store. You can also buy a Seafarer: The Ship Sim - Supporter DLC Steam key from third-party sellers. Our price comparison currently includes 1 offer with Steam DRM. Pick one to ensure your Seafarer: The Ship Sim - Supporter DLC download happens on Valve's platform.

Not at this time. Valve marks Seafarer: The Ship Sim - Supporter DLC as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data Seafarer: The Ship Sim - Supporter DLC is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Seafarer: The Ship Sim - Supporter DLC deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Seafarer: The Ship Sim - Supporter DLC

1 Steam Steam Official
-10% $8.99

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