The Sinking City 2 Premium Edition

What is included

The full base game is included. This contains all five campaign chapters and 23 Steam achievements on PC.

The Arkham Field Kit is included. Official stores classify it as a cosmetic/costume add-on.

The Holloway Manor is included. This is a separate mansion investigation launched from the main menu, with its own puzzles, boss and revolver reward.

Edition comparison

Standard costs $49.99 on the US Steam and Xbox stores checked. It is the best entry point if you only want the main campaign.

Deluxe costs $54.99. It adds the Field Kit but not Holloway Manor.

Premium costs $59.99. The $10 difference from Standard bundles both launch add-ons at a lower total than buying them separately on Steam.

Is Premium worth it?

Choose Premium for the extra playable location. Holloway Manor is the meaningful content difference; the Field Kit alone is cosmetic.

Choose Standard if you are unsure about the genre shift. The complete Calvin and Faye campaign does not require either add-on.

Buy by contents, not the edition name. Regional storefront prices differ, so confirm that both named add-ons appear before checkout.

Buying later

Both add-ons are sold separately on Steam and PlayStation. This gives Standard owners an upgrade path without repurchasing the base game.

The soundtrack is separate on Steam. It is not listed as part of the Premium gameplay bundle on the official edition comparison.