The game is widely available on trusted gaming storefronts and app stores:

To safely and legally play (also known as Detectives United 4), you should only use the official channels where the developers and publishers distribute the legitimate, virus-free software. 🛡️ Safe & Official Download Platforms

Grab the mobile version directly from the authorized Google Play Store listing by Elephant Games.

You must untangle the truth behind the town's mysterious mayor and the deadly blue roses that bloom on every street. Detectives United 4: Phantoms - Apps on Google Play