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A digital artbook containing sketches, selected artwork and developer's commentary for Zero-Sum Heart.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
This is the base game required to play this DLC. Other expansions may also be required.
Try this game before buying.
In this digital artbook, we have hand-picked some early sketches and art assets from the game, and share some notes and commentary about the development process!
Artbook Content Preview:
How to access the artbook:
Find Zero-Sum Heart in the Steam library, right-click, select "Properties" and choose "find local game files", and you should see the "ZSH_Artbook" pdf in the folder! Or alternatively, you can find it manually at [Your Steam Library Folder]/steamapps/common/Zero-Sum Heart.
Right now the cheapest offer for Zero-Sum Heart Artbook is CA$1.94 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Zero-Sum Heart Artbook is CA$1.35 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when Zero-Sum Heart Artbook drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
