It's the penultimate day of the Countdown to 2014 of Microsoft and today we are offered discounts up to half price on several Season Pass that will allow us to download super discounted price its DLC when they become available. If you plan to buy all the DLC to some of the titles in the list below, then this will allow you to save something.

Contents	Type	Discount%
Batman Arkham Origins Season Pass	Add-on	30%
Assassin's Creed 4TH Season Pass	Add-on	25%
Injustice Season Pass	Add-on	50%
Saints Row IV Season Pass	Add-on	30%
Metro Last Light Season Pass	Add-on	50%