SHF How to Finish Open the Puzzle Box – Find a way out of the Classroom Guide – Silent Hill F Watch on YouTubeChannel: Horizon Gaming119 views • 5mo agoRelated VideosSILENT HILL f Puzzle Box Walkthrough Way out of Classroom. Secret Box Puzzle GuideSecret Box Classroom Story Puzzle Solution - Silent Hill fSilent Hill f – Secret Puzzle Box Classroom Solution