Down the Rabbit Hole

From BoardGameGeek:

When a string of deaths strikes the Abernathy Retirement Community, your grandfather, Edgar Mirkowsky, contacts you to help him investigate. Edgar has always dazzled the family with fanciful stories of his past as a private detective, so you can't help but wonder if this is just another wild tale fueled by his investigative fantasies. When you arrive at the retirement facility, you suddenly feel as if you've crossed into another world. Nothing seems to make sense, and the residents all feel like characters that stepped out of a book. You wonder if you have arrived at a retirement community or tumbled Down the Rabbit Hole. As with all Deadbolt Mystery Society games, you step into the role of the detective. Examining the evidence provided, visiting different locations and using the password protected QR mechanic to uncover the truth. Players win once they catch the killer, find whats missing or whatever else is needed to solve the case at hand.