Necromunda: Hired Gun
49 Achievements
15-19h
PS4
Small update
Buy your first upgrade to the Rogue Doc
75.2%
How to unlock the Small update achievement in Necromunda: Hired Gun - Definitive Guide
After the first mission, when you arrive at the Chirurgeon's, buy an upgrade if you can spare the credits. You go directly from the first mission to a cutscene with him anyway, after which you will be placed in the augmentics upgrade screen. Modules that can be upgraded have a yellow + next to them.
After finishing the first mission/prologue you will go through a cut scene and this is the first person you can talk to in the main hub just buy one single upgrade and the trophy will pop.