Sacra Terra: Angelic Night - Collector's Edition

Summary pulled directly from Steam - Some text may only be applicable to Steam platform

The demons of the Seven Deadly Sins have broken free of their fiery prison and taken up residence in Sacra Terra! Use your cunning to defeat each demon and rescue humanity from destruction! As you explore a decaying hospital, unlock the secrets of a medieval abbey, and search eerie catacombs, you'll receive help from a pure spirit known only as Angel. Who she is and what happened to her is just one of the shocking truths you will uncover as you find well-hidden clues, gather useful items, and solve cleverly designed puzzles! The Collector's Edition of Sacra Terra: Angelic Night contains a bonus chapter, a step-by-step walkthrough, desktop wallpapers, and concept art.