"Pin Detective" Game

Invite to Pin Detective - Mystery Mansion!
An abundant woman inexplicably disappeared in an extravagant estate that was covered by the rumors of ghosts and hazardous beasts. A gifted detective is devoted to discovering the mystery.
By pulling the pin, you can collect clues that enlighten the truth. What takes place to the billionaire? Why do the biological lab therefore numerous alien animals exist in this mansion? Let's utilize your brain to solve the puzzle to discover it out.