The game has a location-based component which requires traveling to different places in the real-world to fully experience the game. As such, there are risks similar to those of other location-based games. For safety, players should always be aware of their environment while playing, not play while driving, and not trespass on private property.
And if you see a game location on the map placed in an inappropriate location, tap on the location (e.g., Alien, Cache, or Branch). Then tap on the GPS icon and fill out the Report Issue with Location form. Or contact Player Support.
The game is for all-ages based on the Men in Black universe. However, younger players will need parental consent, which may be done through the phone's parental settings.