***Lockpicking Lockpicking has been nerfed and you no longer need lockpicking or a key to open Boss Rooms, so you can replace lockpicking with another skill if you want to.***
This is one of the strongest builds for bossing in the current iteration of the game, but it is very expensive to gear for ideally and to buy ammunition for. It sacrifices cost efficiency in favor of extra safety and better clear speeds.
Level
Perk
Perk Tier
1~4
SMG Expert / Head Hunter / Hunter / Jogger or Sprinter
I
5~8
SMG Expert / Head Hunter / Hunter / Jogger or Sprinter
II
9
Marksman
I
10~13
SMG Expert / Head Hunter / Hunter / Jogger or Sprinter
III
14
Marksman
II
15~18
SMG Expert / Head Hunter / Hunter / Jogger or Sprinter
IV
19
Lockpicking
I
20~23
SMG Expert / Head Hunter / Hunter / Jogger or Sprinter
V
24~27
Reloading
IV
28~29
Marksman
IV
30
Reloading
V
Level (Prestige)
Perk
Perk Tier
31
Marksman
V
32~35
Quickshot or Exterminator
IV
Build is made by Starless