The Unholy Night Pack contains an exclusive set of 8 Legendary Outfits, cell items, cell posters and player icons to bring some Holiday Fear to The Outlast Trials. Includes the following:

Sister Rosie Suit
Scarlet Rosie Suit
Grand Marshal Ruby Suit
Grand Marshal Azraq Suit
Dr. Melmoth Suit
Resident Melmoth Suit
Polyvinyl Polly Suit
Polyvinyl Violet Suit
9 exclusive The Outlast Trials cell items
3 exclusive The Outlast Trials cell posters
3 exclusive The Outlast Trials player icons
1 exclusive The Outlast Trials E.S.O.P.