What to know
- Pure Lunum is a rare, late-game upgrade material used for advanced enhancements
- Primarily found in White Chests and Red Zone rewards
- A total of 13 confirmed pieces exist across all sectors
- Essential for weapon overclocks, hacking upgrades, and tech boosts
If you are progressing through Pragmata, Pure Lunum quickly becomes one of the most important resources you’ll encounter. While early upgrades rely on common materials, late-game progression depends heavily on how efficiently you collect and use this rare resource.
What is Pure Lunum in Pragmata
Unlike regular Lunafilament, Pure Lunum is exclusively used for advanced upgrades at the Unit Printer. This includes pushing your equipment and abilities beyond their base limits. As you move deeper into the game, you will notice that standard materials are no longer enough to keep up with enemy difficulty.

You will rely on Pure Lunum to enhance three major systems. Weapon overclocks allow you to increase damage output and unlock special ammo types, which become crucial in tougher encounters. Diana’s hacking nodes expand significantly with Pure Lunum, enabling complex abilities like Lim Eraser and Deletion Protocol. Meanwhile, Hugh’s tech upgrades improve mobility and combat efficiency through thrusters and critical modifiers.
| Category | Details |
|---|---|
| Resource Type | High-tier upgrade material |
| Primary Use | Unit Printer (Shelter upgrades) |
| Found In | White Chests, Red Zones, Sim rewards |
| Total Pieces | 13 across all sectors |
| Difficulty to Obtain | High (requires exploration & challenges) |
Without a steady supply of Pure Lunum, your progression slows dramatically in later sectors.
All Pure Lunum locations in Pragmata
Sector 01 contains only one piece, but it sets the tone for how hidden these items can be. You will need to explore beyond the main path and interact with environmental mechanics.
Step 1
Travel from Block 01 and drop down near the sealed gate area.
Step 2
Take the elevator upward to reach a corridor with blue lunafilament.

Step 3
Use the Lim Eraser ability to clear the obstruction and unlock access.
Step 4
Enter the hidden room to find the White Chest containing Pure Lunum.

This early piece teaches you that abilities and exploration go hand-in-hand.
Sector 02: Mass production array’s multiple rewards
This sector introduces multiple opportunities to collect Pure Lunum, especially through Red Zones. You will need to balance exploration with combat challenges.
| Location | Method |
|---|---|
| Shopping District (Red Zone) | Complete combat challenge |
| Shopping District Terminal 1 | Found after first terminal |
| Business District Rooftops | After Large Android encounter |
| Business District (Red Zone) | Clear Red Zone enemies |
Red Zones become a reliable pattern here, reinforcing their importance.

Sector 03: Terra dome’s richest resource pool
Sector 03 is the most rewarding area, containing nearly half of all Pure Lunum pieces. This is where your exploration habits are fully tested.
| Location | Method |
|---|---|
| Terra Dome Entrance | Hidden along wall |
| Eco Modeling Lab (Red Zone) | Combat reward |
| Eco Modeling Lab (Post-Boss) | After Sector Guard fight |
| Soil Research | After security battle |
| Terrarium (Red Zone) | Clear encounter |
| Exterior Maintenance | Zipline access after clearing Filament Mass |
By this stage, you should actively seek optional paths, as many pieces are easy to miss.

Sector 04: Lunum mines and final opportunities
The final sector contains fewer pieces but requires more complex navigation and puzzle-solving.
| Location | Method |
|---|---|
| Warehouse Exit | After moving platform block |
| Logistics Management | Before container platform puzzle |
| Main Excavation Site | Final Red Zone reward |
Even though fewer in number, these are often tied to more challenging sequences.
Tips to farm and locate Pure Lunum in Pragmata
Finding all Pure Lunum pieces requires a deliberate approach. If you simply follow the main objective, you will miss several key upgrades. Here’s how to maximize your collection efficiency:
- Always investigate off-path routes, elevated platforms, and hidden corridors.
- Prioritize Red Zones whenever you have a key, as they frequently reward Pure Lunum.
- Revisit earlier areas after unlocking abilities like Lim Eraser to access previously blocked paths.
- Use Training Simulations through Cabin to earn additional Pure Lunum without exploration.
- Equip the Lunum Radar mod to detect nearby White Chests through walls.
This approach ensures you collect every available piece without unnecessary repetition.
Why Pure Lunum should never be ignored
Pure Lunum directly determines how powerful your build becomes. Missing even a few pieces can delay critical upgrades and make later encounters significantly harder.
| Upgrade Category | Benefit |
|---|---|
| Weapon Overclocks | Higher damage, special ammo unlocks |
| Hacking Expansion | More nodes and advanced abilities |
| Mobility Tech | Improved thrusters and traversal |
| Combat Enhancements | Better critical damage and efficiency |
These upgrades significantly enhance both combat performance and exploration flexibility.
Because many pieces are tied to optional challenges and hidden areas, proactive exploration gives you a clear advantage. The more thorough you are early on, the smoother your late-game experience will be.