Experience a unique blend of strategy RPG, bullet hell shooter, and puzzle game in Knights in the Nightmare for the PSP. Control the Wisp, a disembodied soul, to activate and command the souls of fallen knights against hordes of demonic foes. Dodge a relentless barrage of enemy projectiles while strategically maneuvering your units and managing resources. With its distinctive art style and deeply complex gameplay, this title offers a challenging and unforgettable dark fantasy experience.