COLLECTION

All Lunafilament Locations

27+ lunafilament documented across the campaign — with the optimal upgrade target for each batch.

Lunafilament is Pragmata's primary upgrade material. Spend it on the recommended priority order; don't dump it on cosmetic perks before HP & Hacking Speed.

Chapter	Location	How to get it	Count	Recommended spend
Ch.1 Lunar Drop	Crashed pod — south corridor	Hidden behind a vent grate (shoot grate)	3	HP Upgrade I
Ch.1 Lunar Drop	Antenna platform	Jetpack-jump from the east ledge	2	Hacking Speed I
Ch.2 Habitation Ring	Server room (locked)	Solve Hacking Puzzle 2-1 detour	4	Pistol Damage I
Ch.2 Habitation Ring	Diana's old lab	Read REM Data 'Diana-Sigma' to open door	3	Reload Speed I
Ch.3 Foundry Core	Magma walkway	Time the geyser cycle, dash across	5	Stagger Damage
Ch.4 Subterranean	Phase pocket	Use EMP to reveal the platform	4	Crit Chance II
Ch.5 Memory Vault	Mirror chamber	Solve Mirror Grid (4-1) on hard route	6	Final HP Upgrade

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Tips for full collection

Equip the Pulse Visor (REM Echo-01) — it highlights hidden vents and pickups.
Several Ch.4 spots are inside phase pockets. Bring the EMP Launcher.
Ch.5 has a point-of-no-return — collect everything before the Memory Vault elevator. See missables.