HardConfidence: 0.95
Tinkerer
Make a modded weapon.
Global unlock
13.0%
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What to do next
SourceAfter meeting Kamiyama in Chapter 3, visit the second-floor office south of the Ryudo Family Office to unlock weapon modding.
Collect weapon parts and materials and commission Kamiyama to mod a single weapon.
It unlocks once your first modded weapon is finished.