It seems you're asking about a game called Farm Mysteries, but I'm not familiar with any online game by that exact name. It's possible that it could be a newer or lesser known title, or it might be a specific part of a broader farming or mystery game series. There are many popular online games combining farming simulation with mystery or adventure elements, such as FarmVille or Mystery Manor.
Could you clarify what you're looking for in this game? Are you looking for gameplay tips, how to access it, or something else related to it