Re:BirthStone
God Side, or Demon King Side?
Character Growth RPG × Outfit Customization
Raise the emissaries who bear the names of birthstones and deepen your bonds. Strengthen them through battle, equipment, and growth, then shape each one’s style through outfits and skills. Together, descend into the depths where the birthstones’ power sleeps.
Defense Strategy × Castle Prosperity
Become master of the Demon King's Castle and repel the invading heroes. Deploy monsters, lay traps, and build a defensive network while expanding the forces of darkness. Only a thriving castle can redraw the balance of this world.
Your Choice
Light, darkness, and the twelve birthstone emissaries await.
Pre-register here