Overview
- Open the SDU menu to expand capacity, with the Backpack upgrade directly increasing how many unequipped items you can carry.
- Players start with a small Backpack holding about 16 items including equipped gear, making early upgrades impactful.
- Use the Bank as an immediate buffer to clear space and store gear across characters, then expand it via its SDU track.
- The Lost Loot machine recovers items you didn’t pick up, and its capacity increases through its own SDU upgrades.
- SDU is awarded for optional activities like unlocking Safehouses, completing Order Silos, and finding collectibles, with each upgrade starting at 5 SDU and rising in cost; ammo tracks have seven levels while Backpack, Bank, and Lost Loot have eight.