A "bigger" and "beefier" version of 17-BIT's tactical strategy game, Skulls of the Shogun, will hit Steam next month, boasting six new maps, a multiplayer progression system, and a new four-chapter epilogue.

Skulls of the Shogun: Bone-a-Fide Edition features all of the content found in the Xbox Live Arcade and Windows 8 versions of the game, including real-time multiplayer, hotseat support, and asynchronous multiplayer modes. The Steam version's exclusive chapter introduces a new playable protagonist, along with a new unit type equipped with teleportation spells.

Buyers who pre-purchase Bone-a-Fide Edition will receive instant access to a beta version, which includes the first single-player campaign chapter and all 36 multiplayer maps.