Adrenaline (Fallout 4)

Adrenaline is a perk .
==Effects==
Adrenaline is a perk that is granted automatically to the Sole Survivor when playing on survival mode. It provides a bonus to damage output and is increased by killing enemies. Every five kills made increase the Adrenaline rank, adding five percent bonus damage, up to a maximum of 50% at rank 10. 
==Ranks==
Rank	Requirements	Effect
1 	5 kills 	5% bonus damage
2 	10 kills 	10% bonus damage
3 	15 kills 	15% bonus damage
4 	20 kills 	20% bonus damage
5 	25 kills 	25% bonus damage
6 	30 kills 	30% bonus damage
7 	35 kills 	35% bonus damage
8 	40 kills 	40% bonus damage
9 	45 kills 	45% bonus damage
10 	50 kills 	50% bonus damage
Sleeping in a bed removes a certain amount of ranks, depending on the amount of time the Sole Survivor has slept. The first hour of sleep always costs two ranks, with the next four hours costing one rank each. Any additional hours slept will cost two ranks per hour.
Hours slept	Ranks lost
1 	2
2 	3
3 	4
4 	5
5 	6
6 	8
7+ 	10
Category:Fallout 4 perks