The ESRB features a listing for the indie graphic adventure Machinarium on Mac, PC, PlayStation 3, and PS Vita.
In response to the find, developer Amanita Design (Botanicula) told Eurogamer.cz that Sony had yet to confirm a Vita version. Game creator Jakub Dvorsky said that obtaining an ESRB rating doesn't necessarily mean a particular version exists.
However, a version for PS3 is on the way, along with an official release date.
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