Seven Knights Re:BIRTH is in the middle of a four-week Demon Slayer collaboration, with Part 1 running since Thursday, October 1 and Part 2 due to begin Thursday, October 15. The event closes at maintenance on Thursday, October 29.
Seven Knights Re:BIRTH is running a Demon Slayer collaboration that opened on Thursday, October 1 and runs through maintenance on Thursday, October 29. Pre-registration had opened Monday, September 14 through the collaboration special page, and everyone who registered gets 10 Demon Slayer Summon Tickets. Tanjiro Kamado is the first-day login reward and can be raised up to awakening by playing during the event.
The collaboration is split into two waves rather than a single drop. Tanjiro and Zenitsu Agatsuma appear in the Part 1 pickup summon, with Nezuko Kamado available as a Legendary Pet during the event period. Part 2 begins Thursday, October 15 and adds Giyu Tomioka and Shinobu Kocho. The event also adds Infinity Castle content and an Akaza boss challenge.
Coverage has focused on the staged structure and the gated roster. The early report frames the run as a limited four-week window built around the two Kamado siblings, with Tanjiro as a login gift and Nezuko obtainable through play. The later report confirms that structure and adds the Part 2 lineup and the Infinity Castle and Akaza content, along with the October 29 end date. Both reports agree the event runs four weeks and closes at maintenance on Thursday, October 29.
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2d ago
Seven Knights Re:BIRTH has started a collaboration event with the anime Demon Slayer. Tanjiro Kamado is the first-day login reward, and Tanjiro and Zenitsu Agatsuma appear in the Part 1 pickup summon. Nezuko Kamado appears as a legendary pet. Part 2 begins Thursday, October 15, adding Giyu Tomioka and Shinobu Kocho. The event adds the Infinity Castle content and an Akaza boss challenge, and runs until maintenance on Thursday, October 29.
Sep 14
Seven Knights Re:BIRTH is running a Demon Slayer collaboration for four weeks, from Thursday, October 1 to Thursday, October 29. Pre-registration opened Monday, September 14 through the collaboration special page, and everyone who registers gets 10 Demon Slayer Summon Tickets. Tanjiro Kamado is the first-day login reward and can be raised up to awakening by playing, while Nezuko Kamado appears as a Legendary Pet obtainable during the event period.