Can I participate in the Haunted Mansion on my side account(s)?

Articles in this section

• What is the Haunted Mansion?
• What is the duration of the Haunted Mansion?
• Will I receive a bonus item for participating in the event?
• Can I participate in the Haunted Mansion on my side account(s)?
• Is there a time limit for accepting my daily prize?
• I opened windows on Day 4, and/or Day 8, why didn't I receive a bonus NC gift box prize on those days?
• I purchased Creepy Crystal Balls, but I can't open any windows.
• Can I open windows for rooms that were active in the past?
• Can I open the same window more than once?
• There is a highlight around a window. What does that mean?