Which editions are available?
The Sinking City 2 is available in three editions: Standard, Deluxe, and Premium. All pre-orders received the Chthonic Arsenal bonus.
Standard
$49.99
Base game only.
Deluxe
$54.99
Base game plus the Arkham Field Kit DLC:
- The Anatomist outfit
- The Witness outfit
- Heretic Heraldry outfit
- Three Dream Essence items
- Resource Pack
Premium
$59.99
Base game, Arkham Field Kit DLC, plus:
- Holloway Manor DLC (2-hour side quest)
- “Bucking Bronco” revolver
- 24-hour early access
Source: Steam store, Steam announcement 2026-07-10
Pre-Order Bonus (All Editions)
Players who pre-ordered any edition received the Chthonic Arsenal bonus:
- “Shale Mary” handgun
- “Breakwater” shotgun
- “Tektite Tommy” submachine gun
Frogwares has not stated whether the Chthonic Arsenal bonus is still granted to players who purchase after the August 18, 2026 release date. Check the Steam store page for current availability.
Source: Steam announcement 2026-07-10
Downloadable Content (DLC)
Arkham Field Kit — $7.99
Outfits and resources (included in Deluxe and Premium editions).
Steam AppID 4265340
Holloway Manor — $12.99
2-hour side quest DLC (included in Premium edition).
Steam AppID 4265420
Official Soundtrack — $9.99
The Sinking City 2 original soundtrack.
Steam AppID 4265460
Source: Steam store, Steam announcement 2026-07-10
What We Don't Know
Playtime
Frogwares has not published an official playtime estimate for the main game. The only official duration reference is the “2-hour side quest” label for the Holloway Manor DLC.
Premium Edition Price Discrepancy
The July 10, 2026 press release listed the Premium Edition at $59.9, while the Steam store shows $59.99. The Steam price is likely correct.
Press: $59.9 (2026-07-10) vs Steam: $59.99