[list][*] The extent to which players can 'discover' ghosts is slightly increased.
[*] Fixed an issue that system might think that player have acquired the Annex 1st Floor Master Key in the auditorium, even if it was not acquired.
[*] [spoiler]Fixed an issue where it was not possible to talk to the teacher NPC from the left direction in the music room.[/spoiler]
[*] [spoiler]The location of the 2nd photo fragment in the Security Office has been changed to the Nurse's Office.[/spoiler]
[*] [spoiler]Fixed an issue where you could spawn the ghost with the gimmick of classroom 2-4, even after the final chase.[/spoiler]
[*] Fixed an exceptional bug related to "Dimensional door" poltergeist in the Art Room and the Computer Room.
[*] Deleted the "Dimensional door" poltergeist in the Counselling Room.
[*] "Dimensional door" poltergeist of 3rd floor's right corridor now can't be continued to Music Room.
[*] Fixed an issue where the "Dimensional door" poltergeist could be triggered before finishing each parts of the game.
[*] Fixed an issue with the Picture Frame towards the annex, that the graphics of it would change before opening the annex fire shutter.
[*] Fixed an issue with the item 'Broken Phone' in the Endless Mode, where it didn't work properly under certain circumstances.
[*] The hint that popped up when you were examining the cabinet of electronics material room is now more specific.
[*] Decreased the Spider ghost's hearing range in chase.[/list]