Cold Case Crackers | Murder Mystery Game | Fairlake Bank Heist Case | Can You Crack The Case?

Is this suitable for one person to play, or do you need at least two people? Thanks

The boxes all look the same. How do you know what order to open them?

How many players?

Would this game be okay for a family of all ages if played with parents for a family game night? Kids are around 10-13 years of age.