Experience the classic IP masterpiece, "黑色契約MOBILE," on your iPhone, immersing yourself back into the continent of Nevalais. Set in a post-apocalyptic world where civilization is on the rise again, players take on the role of a skilled warrior who must confront and eliminate hidden conspiracies emerging across the lands.

Delve into a vast game world with an epic storyline, leading to a thrilling conclusion that will keep you engaged. Explore diverse dungeons with a mix of puzzle-solving elements and a plethora of monsters to battle for exciting loot drops.

Unleash a unique transformation system that revolutionizes your combat style. With multiple stages of transformation, enhance your skills and adopt a whole new fighting mode, culminating in a powerful three-stage transformation for maximum damage output. Test your combat prowess in various dungeons and become the ultimate warrior beyond limits.