The booklet packed into the physical edition of Hollow Knight: Silksong says the game “will expand with free content packs”, and it calls Sea of Sorrow the “first giant expansion”, still marked only as “coming soon”. Official physical deliveries begin on November 10, 2026, according to reports on the booklet.
Team Cherry has not commented on the wording, and no release date has been given for any of the packs.
What does the booklet actually say?
A Content Packs chapter promises “even more adventures filled with new friends, new abilities and new ferocious foes”, according to Gameluster. The same chapter mentions new quests for Hornet. The plural wording was first spotted in photos of the manual from the Nintendo Switch 2 Edition, which were relayed by a player named Arfadoz.
Gameluster notes that “packs” in the plural suggests more than one release after launch. Team Cherry has not said how many are planned, and GamingBolt adds that it is unclear whether the packs are tied to Sea of Sorrow at all.
What do we know about Sea of Sorrow?
Team Cherry announced Sea of Sorrow in December 2025 as a free, nautically themed expansion for Silksong with a 2026 release window. That window has not changed on paper, but the booklet gives no date and the physical edition’s own listing does not either.
One retailer detail is worth knowing. The Fangamer pre-order page states that Sea of Sorrow is not included on the game media but will be available to download for free. Some fans read that as a hint about timing, though OpenCritic presents this as speculation and not confirmed information.
What is in the physical edition?
- Platform seen in the leaked manual: Nintendo Switch 2 Edition. Reports do not name every platform in the physical line up.
- A large map of Pharloom, the game’s world.
- A booklet of concept art.
- Official deliveries begin November 10, 2026. Gameluster reports that some buyers have already received copies early.
How much does it cost?
The sources do not state a price for the physical edition, and they do not state any price for the free packs, which are described as free. Prices can differ by retailer and country, so check the listing of the store you use before you order.
Who it suits
Players who prefer a disc or cartridge can buy the physical edition knowing that the free Sea of Sorrow expansion will arrive as a download, not on the media.
Players who already own the digital game do not need to buy anything for the free content, according to how Team Cherry described Sea of Sorrow in December 2025.
Collectors get the map and the concept art booklet, and should note that the manual wording is the part that has drawn attention.
Anyone waiting for a firm date will need to keep waiting: neither the packs nor Sea of Sorrow has one yet.
What is still unknown?
Several basics are missing: how many content packs are planned, what each will contain, whether they arrive before or after Sea of Sorrow, and the exact month for Sea of Sorrow within its 2026 window. Team Cherry also announced Silksong’s own release date only two weeks before launch, as Gameluster points out, so a sudden announcement would fit its past habits.
The original Hollow Knight received free post-launch packs such as Hidden Dreams and The Grimm Troupe, which gives a loose idea of what free packs from this studio can look like. It is not a promise about Silksong.
What should you do next?
Watch Team Cherry’s official Hollow Knight channels and the Silksong page on Steam for a release date, and check the manual of your own copy if you buy the physical edition. If you are deciding on a purchase now, wait for the studio to confirm details before treating any pack as certain.
