Your first target to reach when starting the game is a safe house at Plymouth Rock

There are many safe house locations around the city as you explore ranging from small rooms to the larger Base of Operations. These rooms / buildings serve as a hub away from the enemies on the street to restock ammo and as a public area where other real world players can interact with you to form groups.

Many safe house locations also have NPC's or information boards where you can discover new missions. As well as Vendors where you can buy new Weapons and equipment.