Wie das Entwicklerstudio Aksys Games nun bekannt gibt, erscheint am 26. Februar 2014 das zweite Erweiterungspaket zu Muramasa Rebirth via Playstation Network. Das Erweiterungspaket trägt den Titel "A Cause to Daikon For" und ist der zweite Teil der Genroku Legends-Storylinie im Game.
- Hoes, Bamboo Sticks, and a Ghost! – With hoe in hand and a host of other farming tools-turned-weapons, Gonbe can attack near or far! He can even call on his farming buddies to help out in a pinch, or have his ghostly wife “lift” him out of difficult situations.
- New Bosses and Characters – A Cause to Die For has a host of new bosses and enemies that Gonbe will come across. He'll need all his strength and cunning to fend off Governor Hatono’s forces.
- Challenges Galore – Take Gonbe into Momohime and Kisuke’s world to battle bosses like the Dragon God! Will Gonbe and his wife stand a chance?
- New Bosses and Characters – A Cause to Die For has a host of new bosses and enemies that Gonbe will come across. He'll need all his strength and cunning to fend off Governor Hatono’s forces.
- Challenges Galore – Take Gonbe into Momohime and Kisuke’s world to battle bosses like the Dragon God! Will Gonbe and his wife stand a chance?