36: Bring Me the Brain of Usain Bolter | Side quests - The Slums Dying Light Guide
Last update: 11 May 2016
How to unlock: Talk to Dahlia in the safe zone (number 20a on the map) after consuming the potion.
Difficulty level: medium
Reward: 2000 experience, Cloak Potion Blueprint
You can unlock this quest after completing the Kidney Punch side quest, which consists of bringing Dahlia (number 20a on the map) a Bomber Kidney, required to prepare a potion. As a reward, you should receive Dahlia's Kidney Potion, which you have to drink. Note - if you've sold or lost the potion, use the Blueprint received from Dahlia to make another one.
Drinking the potion will cause hallucinations. After they're gone. Talk to Dahlia. You will have to go search for a new ingredient. Find an elite type of zombie called Bolter. All the steps of locating and killing this monster are described in the walkthrough to the Siblings quest. To remind - you need to go to one of the Bolter infested zones at night and ambush the enemy from behind to kill it before it runs away. When you succeed, collect some Bolter Tissue. Return to Dahlia with the item to receive a new potion and Cloak Potion Blueprint. Drink the potion, wait until the hallucinations are gone and talk to Dahlia for the last time.