Trick & Treat Costumes are a set of individual character accessories that were first introduced during the Tricked Out Halloween event in 2021. The accessories are seasonal as they have only been made available during events.
Current Unlock Methods
This accessory's unlock methods vary between characters.
Group 1 - Iru, Mira, Chris, Kyupita, Halena, Cook, Merchant, Lone Rider, Hime (Moonlight), and Fernet (Noble)
Group 2 - Nanako, Mei, Suguri (46 Billion Years), and Sumika
- No current unlock method. (Seasonal Unlock)
Past Unlock Methods (Group 1)
- During the Tricked Out event, the accessories could be purchased in the shop for 8 Decorations each.
Past Unlock Methods (Group 2)
- During the Tricked Out event, the accessory could be unlocked by collecting 80 Decorations, thereby meeting the event goal.