Official specs from Steam

Koshmar: The Last Reverie system requirements

Minimum and recommended PC specs as listed by the developer on Steam.

Koshmar: The Last Reverie release infoSteam page Check other games

Minimum

NoteRequires a 64-bit processor and operating system
OSRequires a 64-bit processor and operating system
Processortbd
Graphicstbd
Sound Cardtbd

Recommended

NoteRequires a 64-bit processor and operating system
OSRequires a 64-bit processor and operating system
Processortbd
Graphicstbd
Sound Cardtbd

FAQ

What graphics card do I need for Koshmar: The Last Reverie?

Minimum: tbd. Recommended: tbd.

Does Koshmar: The Last Reverie run on Mac or Steam Deck/Linux?

There is no native macOS version. There is no native Linux build (Proton compatibility may vary).