The player acquires a new perk at each level, each with prerequisites based on unique attributes and levels, and most have multiple tiers. Skills in the game have been removed and have been replaced with a 7×10 perk chart. In addition, unlike the previous fallout games, weapons and armor do not deteriorate with use, requiring constant maintenance. The new equipment system allows a large variety of upgrades and customization for weapons and armor. The game also is the first in the series to feature full voice acting for the protagonist. In addition, the game has new features, including developing and maintaining settlements and an extensive crafting system where drugs and explosives are crafted from materials scavenged from the environment.
The game explores the dilapidated world, completing various quests and acquiring experience points to level up and increase their character’s abilities.
