Offer just for today.
Today, the Humble Store has the cult classic, 'Deadly Premonition' for only $4.99. This is the recent PC 'Deadly Premonition: The Director's Cut' version and also a Steam key, so it's hard to imagine that anyone would have a good reason to skip this deal.
Because this is a Humble Store Daily Deal, it's 24 hours only. Get it while it lasts.