Berserk is a companion perk in Fallout 4.
Obtaining[]
To gain the perk, the Sole Survivor has to reach maximum affinity with Strong. For ways to raise his affinity, see Strong's range of interests.
Effects[]
The player character deals +20% Melee Damage if the number of Hit Points is below 25% of the original value.
Notes[]
Despite the perk image depicting the use of a ranged weapon, only melee weapons are affected by this perk.