01 — Subject Log
Every mutation classification observed inside the facility so far, ordered by first contact time. Any of them can occasionally surface as a larger, tougher, purple-ringed Elite variant once a run is far enough along.
02 — Starting Kits
Each survivor picks one of their own three tools before a run begins. Every other weapon on this page is reachable later, mid-run.
03 — Field Arsenal
Requisitioned mid-run as level-up rewards, regardless of which survivor is carrying them.
04 — Evolutions
Every weapon transforms once fully upgraded, provided its listed catalyst is also carried. The result is a genuinely different tool, not just bigger numbers.