Home was released digitally on PlayStation 4, PlayStation Vita in 2014, and later ported on iOS and Steam. You can buy the physical version on Vita here, and PlayStation 4 here.
"Awakened by an oncoming storm, you open your eyes to discover yourself in a strange, dark room—tucked away in a house that’s not yours.
As you play the game, it changes—subtly, almost imperceptibly—to reflect your perspective. It's a horror game unlike any other, and as you'll discover, its truths are entirely subjective."
Update: Originally the title was that the game came out on Xbox One - which should of read PlayStation Vita.