Seven Mortal Sins X-TASY is a side-scroll tactical adventure RPG in the anime genre. The story is about Lucifer, a fallen angel who was sent to hell for his sin against the gods. At the lowest level of Hell, the demon lords who rule Hell have sealed away Lucifer's power. Although Lucifer has lost everything, he leads the demon lord Leviathan and high school student Totsuka Maria and begins a journey to fight back against the Seven Deadly Sins.
- Famous artists. Original characters;
- Animation voice actors. Original voice acting;
- Fancy skills, Powerful moves;
- Various storylines to choose from.