Is Prison Architect: PlayStation4 Edition on Game Pass?

No, only to buy: from £6.24 on Steam.

Is Prison Architect: PlayStation4 Edition on PS Plus?

Yes, on PS Plus Extra and Premium (PS4).

No, only to buy: from £24.99 on Nintendo eShop.

Yes, with GeForce NOW and Boosteroid (you need your own copy).

From £6.24 on Steam; also PlayStation Store £19.99 and Nintendo eShop £24.99.

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Prices are the store price, without subscription discounts. Struck through: the price before the discount.

Is Prison Architect: PlayStation4 Edition on Game Pass?: No, only to buy: from £6.24 on Steam.
Is Prison Architect: PlayStation4 Edition on PS Plus?: Yes, on PS Plus Extra and Premium (PS4).
Is Prison Architect: PlayStation4 Edition on Nintendo Switch Online?: No, only to buy: from £24.99 on Nintendo eShop.
Can you play Prison Architect: PlayStation4 Edition in the cloud?: Yes, with GeForce NOW and Boosteroid (you need your own copy).
How much does Prison Architect: PlayStation4 Edition cost?: From £6.24 on Steam; also PlayStation Store £19.99 and Nintendo eShop £24.99.