Sega officially opened registrations for their Sega Account online service on January 22. According to the official homepage, a Sega account is an online profile that gives you access to a variety of benefits when playing Sega or Atlus games and using their online services.
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This includes things like directly receiving news about Sega and Atlus titles and related events and promotions. In addition, with a Sega Account profile, you get access to exclusive in-game bonuses and get to link accounts across various gaming platforms. The site also suggests that you will be able to keep track of your in-game records using the account, although the feature is listed as “coming soon.”
Apparently, those who register for a Sega Account by March 7, 2025 will be eligible to receive a bonus item for RGG Studio’s upcoming Like a Dragon: Pirate Yakuza in Hawaii. The bonus DLC is a costume that lets you dress protagonist Goro Majima in Kazuma Kiryu’s signature grey suit.
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You can register for a Sega Account via the official website.