Fallout 4 is an action role-playing game set in an open world environment
Fallout 4 introduces features including a layered armor system, base-building, a dialogue system featuring 111,000 lines of dialogue, and a crafting system which implements every lootable object in the game
Enemies such as Mole Rats, Raiders, Super Mutants, Deathclaws, and Feral Ghouls return, along with the companion Dogmeat
The player has the ability to freely roam in the game’s world and leave a conversation at any time
If the player has discovered a certain location they may fast travel to it