Brotherhood of Steel is an action game set in the Fallout universe for 1 or 2 players. The Brotherhood members are well armed and carry full clips of ammo (which does run out). New weapons of various nature can be found and equipped to bring new tactics. Shooting down enemies earns experience points and these points are used to improve the attributes of various individual skills. Additionally, your character will have to content with finding keys and other objects, protecting NPCs and jumping over bottomless pits.