Californium explores one of Dick's big themes in a way that only video games can. It put me to mind of one of the quintessential Dick scenarios, reaching for the lightswitch in your bathroom where you instinctively know it to be, only to find it's on the other wall, where it's always been.

It's a moment of magical mind-bending wrapped up in something that's outwardly mundane. Californium's capable of capturing that."

- EuroGamer