《後室》突然推出特別版!北美已開放購票，這次新增了什麼內容？

*English (YouTube video description):* The horror phenomenon **Backrooms**, which has grossed over **$330 million worldwide**, has officially announced a special theatrical re-release: **Backrooms: Everything Must Go Edition**! *AMC Theatres* has already opened ticket sales, and this special edition includes **15 minutes of exclusive theatrical content**, featuring a never-before-seen post-credit scene and a brand-new video from director **Kane Parsons**. What's actually new in this special edition? Will it be released outside North America? In this video, we break down everything you need to know.