What to know
- You start with 1 default mod slot and can upgrade up to 3 total slots
- Upgrades require Cabin Coins (250 for Lv.2, 500 for Lv.3)
- You must defeat SectorGuard and restore power before accessing upgrades
- All upgrades are done through the Unit Printer in the Shelter
Upgrading your mod slots in Pragmata is one of the most important progression systems you’ll interact with once you reach mid-game. If you want stronger builds, better survivability, and more flexibility in combat, increasing your mod slots is essential. The game doesn’t overly explain this system, so understanding how it works can give you a serious advantage.
What mod slots actually do in your build
Mod slots directly control how many enhancements you can equip on your suit at once. These mods can affect hacking efficiency, combat output, defense, or utility mechanics tied to Diana’s abilities.
With only one slot, your build is extremely limited, forcing you to choose between survival or damage. But once you unlock additional slots, you can stack synergistic upgrades, creating more powerful and specialized playstyles.
By the time you reach three slots, your character build becomes significantly more flexible, letting you adapt to tougher enemy encounters and late-game challenges.
Requirements to unlock Mod Slot upgrades
Before you can even think about upgrading, you must progress the story to a key milestone.
You need to defeat the SectorGuard boss and restore power to the Lunar base. This unlocks the Shelter hub, where the Unit Printer becomes operational.
The Unit Printer is the central upgrade station in the game, handling weapons, abilities, hacking upgrades, and attachments—including mod slots.
How to upgrade Mod Slots in Pragmata
Step 1
Progress the main story until you defeat SectorGuard. This is mandatory, as upgrades are locked before this point.
Step 2
Restore power to the Lunar base. Once completed, you gain full access to Shelter facilities.
Step 3
Head to the Shelter and locate the Unit Printer in the central area. It’s easily identifiable as the main upgrade terminal.
Step 4
Interact with the terminal and open the menu using the Y button. This brings up all upgrade categories.
Step 5
Navigate to the “Attachments” tab using the RB button. This section contains mod slot upgrades.
Step 6
Select the “Mod Slot” upgrade option. You’ll see upgrade tiers and costs clearly displayed.
Step 7
Hold the confirm button (A) to purchase the upgrade.
- Level 2 costs 250 Cabin Coins
- Level 3 costs 500 Cabin Coins
Step 8
Return to the equipment menu and equip additional mods. Your new slots will now be available immediately.
Understanding upgrade levels and costs
The upgrade system is linear and straightforward, but it’s still important to manage your resources carefully.
| Level | Effect | Cost | Value Impact |
|---|---|---|---|
| Lv.1 | 1 Slot | Free | Very limited customization |
| Lv.2 | +1 Slot | 250 Cabin Coins | Major early-mid game boost |
| Lv.3 | +1 Slot | 500 Cabin Coins | Essential for late-game builds |
Level 2 is the most impactful upgrade early on, as it effectively doubles your mod capacity. However, Level 3 is where your build truly opens up, allowing for hybrid strategies.
Why mod slots matter for late-game progression
As enemies become more complex and aggressive, having multiple mods becomes less optional and more required.
Three mod slots allow you to balance offense, defense, and utility simultaneously, which is critical for surviving tougher encounters and boss fights.
Without full mod slot upgrades, your build will feel incomplete and underpowered.
