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A gorgeous 24 pages artbook showing concept art and the way the art in the game developed from early days to what it is now.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
Steam Social Deduction Fest ends
Official stores with direct support.
This is the base game required to play this DLC. Other expansions may also be required.
Try this game before buying.
A gorgeous 24 pages artbook showing concept art and the way the art in the game developed from early days to what it is now.
To access the Artbook from Steam: select PRIM -> right click -> 'Properties' -> 'Installed Files' -> 'Browse' -> 'PRIM Artbook' -> 'PRIM Art Book.pdf'
Text only: French, Italian, Spanish - Spain, Portuguese - Brazil, Japanese, Simplified Chinese, Russian
