SCE Japan Studio's PlayStation Vita action-RPG Soul Sacrifice Delta is headed stateside in May, Sony announced today.

Delta is an enhanced and expanded version of Sony's Monster Hunter-like Soul Sacrifice, adding a number of new quests, explorable areas, and magic spells to the game's core campaign. Delta also boasts overhauled enemy AI and a third faction, giving players options beyond saving or sacrificing defeated creatures for stat boosts and other bonuses.

Soul Sacrifice originally launched for the PlayStation Vita in North America last year, and later made its way to the PlayStation Plus Instant Game Collection. Soul Sacrifice Delta will launch in North America on May 13. A European release will follow on the 14th.

[Video: Sony]

This article was originally published on Joystiq.