Summary pulled directly from Steam - Some text may only be applicable to Steam platform

Floating in the bay, away from the prying eyes of the public, is a mysterious container ship known as the Castle. At its center lies the Coliseum, and three legendary yakuza have entered the battle arena as playable characters.

Enter the Coliseum and play as or alongside:

• Goro Majima – The Mad Dog of Shimano
  
• Taiga Saejima – The Slayer of Eighteen
  
• Daigo Dojima – 6th Chairman of the Tojo Clan

Claim victory with these allies in the ultimate showdown!

*This content requires "Like a Dragon Gaiden: The Man Who Erased His Name" (sold separately). It may also require the latest patch, so please make sure to use it after updating the game.