The afterbirth expansion just got released on the PS4. Looking forward to getting back into this. For anyone who hasn't played it, Isaac is a rogue dungeon crawler shooty game. A weird combo but, once it draws you in, it's an immensely satisfying game thanks to the sheer amount of combos and power ups it features. One of my favourite games of the last 5 years. @Grim: you picked this up yet? Greed mode has a real bastard of a boss.