The Callisto Protocol is a survival game that takes inventory management very seriously and you are bound to run out of space. You will carefully need to account for the different items and resources that you have on you. So how do you upgrade your inventory in The Callisto Protocol? In this The Callisto Protocol guide, we go over how you can get more inventory space.

Increasing Inventory Space In Callisto Protocol

Unfortunately, you can only upgrade your inventory space once. The upgrade isn’t even all that significant but it is free. So you do not have to spend any of your precious credits on the upgrade.

To get the inventory upgrade, all you need to do is get to the end of the 3rd chapter. You and Elias will wear Security Suits and head out of the prison into the snow. You will get a prompt letting you know that your health and inventory space has been upgraded thanks to the Security Suit.

The suit adds a few more slots and is not really much of an upgrade but at this point, something is better than nothing. Since you are going to get new weapons and ammo, chances are that the new slots that you got are going to get filled up very quickly.

This is what you need to know about increasing inventory space in The Callisto Protocol. If you are interested in learning more then you can check out our guide on how you can perform a perfect dodge. You can also check out our guide on which upgrades you should get first. For more content, check out our Callisto Protocol guides hub.

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