http://www.gamersgate.com/games?prio=relevance&q=outlasttop
絕命精神病院目前本體75%off $4.99
http://www.gamersgate.com/DD-OUT/outlast
還有DLC Outlast: Whistleblower $5.39
http://www.gamersgate.com/DLC-OLWB/outlast-whistleblower
有版友還缺DLC的可以補一下
如果想要做慈善本體可以從Humble Store購買,價格相同,還有DRM-FREE版本
https://www.humblebundle.com/store/p/outlast_storefront