Released before: Neverwinter Nights 2: Storm of Zehir
Neverwinter Nights 2: Mysteries of Westgate (apr 2009)

7
4
Neverwinter Nights: Shadows of Undrentide
Neverwinter Nights: Hordes of the Underdark
Neverwinter Nights 2: Mask of the Betrayer
Neverwinter Nights 2: Storm of Zehir
Neverwinter Nights 2: Mysteries of Westgate