Callisto protocol: how to increase inventory space

Callisto Protocol is a survival horror video game, the latest expansion from Striking Distance Studios. You play as Jacob Lee, a Dark Iron prisoner stranded on the moon Callisto. As you progress, you will encounter several monstrous enemies and bosses. While you get different weapons, you also need supplies like ammo and health to survive in prison. You get six inventory slots to store these resources or materials. But several players are confused by the increase in their inventory. Don’t worry, check out our guide on how to increase inventory space in Callisto Protocol to find out.

Disclaimer: The following guide contains some spoilers about the storyline. So, if you don’t mind spoilers, now is your best chance to come back and check back later.

How to Increase Inventory Space in Callisto Protocol

You can increase your inventory space by completing the fifth chapter of Lost in Callisto Protocol. Being the fifth chapter, that’s more than half the game. Unfortunately, this is the only inventory upgrade you will receive in the game. But either way, your inventory will double to 12 slots. In addition, it will also increase your health bar or counter.

Your inventory space will increase when you receive Elias Porter’s Survival Suit. Thanks to Elias, you can weather the coming frosts and store more supplies or resources. This upgrade will also allow you to store more ammo in your inventory.

Now you need to rethink the supplies and resources in your inventory. You can sell your junk items to clear them in order to better manage your inventory. These junk items include power converters, printers, decoders, consumables, and ammo. In addition to getting more credits, it will also help you manage your inventory efficiently. While you won’t be able to increase your inventory anymore, you can upgrade various weapons and the stun baton.

That’s all, how to increase inventory space in Callisto Protocol. If you enjoyed this guide, check out our additional guides on how to change outfits and skins, survival tips and combat basics, how to block and dodge perfectly, and more Callisto protocol guides in our dedicated section.