Published: April 22, 2026 
When you first step into the Shelter with Diana, the place feels pretty bare. Half the terminals are locked, your weapons feel weak, and there's not much you can do. That's because the Shelter starts at level zero, and you need Shelter License Keys to unlock everything. Here’s everything you need to know about Shelter upgrades and License Keys in Pragmata.
How to Get Shelter License Keys in Pragmata
You don't find these keys hidden in chests or secret rooms. Every key comes from defeating a major sector boss. There are 5 keys total, and the last one is only available after you finish the main story. Each upgrade opens up new weapons, abilities, and features.
All Shelter Upgrades Levels in Pragmata Explained
Here is the complete list of all Shelter upgrades and what the License Key can give you:
| Shelter License Key | How to Get | Items Unlocked |
|---|---|---|
| Level 1 | Beat the SectorGuard boss at the end of the Solar Power Plant | • Riot Blaster • Charge Piercer • Decoy Generator • Fast Moves • Critical Shot • Multihack Node • Mod Slot • Node Slot • Overdrive • Hacking Gauge • REM Replicator Beta • Cabin's Stamp Club • Outfit Storage |
| Level 2 | Beat the Gigantic Bot at the end of the Mass Production Array | • Sticky Bombs • Pulse Carbine • Offense Mode Chip • Confuse Hacking Node • EC Thrusters • Bot Scan • Object Scan • Auto-Hacking • REM Replicator Gamma • Training Simulations Associate Stamp Board (02) • Data Library |
| Level 3 | Beat the Large Bot at the Terra Dome Sector | • Homing Missiles • Impact Barrier • Heat Hacking Node • Strike Mode Chip • Combust Mode Chip • REM Replicator Sigma • Training Simulations 11–20 • Specialist Stamp Board (03) |
| Level 4 | Beat the LunaDigger at the Lunum Mines Sector | • Hybrid Mode Chip • Boost Mode Chip • More Training Simulations • Director Stamp Board (04) |
| Level 5 | Complete Hidden Chamber Mission 1 (post-game) | • Maximum Weapon Upgrade Limits • Executive Stamp Board |
Which Shelter Upgrade Should You Prioritize?
Focus on reaching Level 2 as fast as you can. The Object Scan and Auto-Hacking abilities alone make exploration and combat so much easier. Level 1 is important too since the Charge Piercer carries you early, but Level 2 is where the game really opens up.
Save your Lunafilament for these key milestones rather than spending it on small upgrades early on. The bigger unlocks are worth the wait.
If you want to know the game's trophy list, how to play as Hugh and Diana, or how long to beat the game, you can check out our dedicated Pragmata wiki.
