Killer Is Dead split opinion right up the middle (with a great big cel shaded katana), but we can all agree that £5.59 is a cheap deal for the Nightmare Edition courtesy of Funstock Digital and their #FUNRICE voucher code.
Make sure to use voucher code #FUNRICE for the extra discount! Then make sure to click here and read our Killer Is Dead review before checking around for more, since most of my peers actively disliked the game. You should also be advised that the PC version seems to hate dual-cores, according to user reviews. In good news, the Nightmare Edition contains extra content and a harder difficulty setting versus the original release.