The file you're asking about is almost certainly the Italian localization of the PC game (titled Arkhangel: La Casa delle Sette Stelle in Italian). Key Information
The story follows Michael Cosey and his family as they move into a mysterious, massive old house in Haven.
First-person, narrative-driven exploration / Puzzle-adventure. Release Date: Originally released in 2018. Platform: Windows (PC). Arcangelo.La.Casa.delle.Sette.Stelle.rar
You explore the house and surrounding town, solving puzzles and uncovering the history of the "Seven Stars." What to Expect (Useful Content)
It’s a "walking simulator" with point-and-click elements and environmental storytelling. Atmosphere: Very moody, snowy, and psychological. The file you're asking about is almost certainly
The town is eerie, and the house—the House of the Seven Stars—holds dark secrets.
A cold, isolated town called Haven in the frozen north. Plot Summary Release Date: Originally released in 2018
These files typically contain the game's installation data or a portable version.
