Isodoped

Isodoped is a companion perk in Fallout 4.

Obtaining
To gain the perk, the Sole Survivor must reach maximum affinity with Hancock.

Effects
The player character's Critical Hit value increases +20% faster, if the player character has 250 Radiation value. This equates to 25% of the player's maximum health being filled by radiation damage in order to activate the perk.

Behind The Scenes
The name of this perk is a play on words to the word isotope.

Изотопь